x3, 0x9}, {0x0, 0x1}, {0x3, 0x2}, {0x1, 0x4}, {0x4, 0x5}, {0x7, 0x7}, {0x7, 0x1}, {0x6, 0x9}, {0x0, 0xa}, {0x3, 0x3}, {}, {0x0, 0xa}, {0x4, 0x3}, {0x5, 0x3}, {0x1, 0x8}, {0x0, 0x3}, {0x5, 0x7}, {0x1, 0x6}, {0x4}, {0x3, 0x5}, {0x1, 0x6}, {0x0, 0x9}, {0x5}, {0x2, 0x7}, {0x5}, {0x2, 0x7}, {0x6}, {0x3, 0x6}, {0x0, 0x9}, {0x6, 0xa}, {0x2, 0x4}, {0x0, 0x6}, {0x0, 0x3}, {0x2, 0x9}, {0x0, 0xa}, {0x4}, {0x4}, {0x5, 0xa}, {0x0, 0x8}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0xe8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0xb, 0x2, [{0x1, 0x9}, {0x4, 0x2}, {0x1, 0x9}, {0x5, 0x4}, {0x2, 0x2}, {0x2, 0x3}, {0x4, 0x1}]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x2}, {0x6, 0x1}, {0x1, 0xa}, {0x5, 0x5}, {0x0, 0x9}, {0x2, 0x6}, {0x7, 0x6}, {0x6, 0x1}, {0x0, 0x4}, {}, {0x4, 0x6}, {0x4}, {0x1, 0x5}, {0x6}, {0x3, 0x2}, {0x3, 0x5}, {0x2, 0x1}, {0x5, 0xa}, {0x1, 0x4}, {0x2, 0x3}, {0x0, 0x4}, {0x3, 0x7}, {0x6, 0x6}, {0x1, 0x4}, {0x3, 0x5}, {0x3, 0x5}, {0x1, 0x2}, {0x4, 0x4}, {0x1, 0x9}, {0x4, 0x5}, {0x1, 0x6}, {0x4, 0x6}, {0x3, 0x9}, {0x7, 0x7}, {0x4, 0x8}, {0x1, 0xa}, {0x0, 0x3}, {0x3, 0x4}, {0x3, 0x4}, {0x3, 0x5}, {0x6, 0x8}, {0x6, 0x8}, {0x1, 0xa}, {0x7, 0x3}, {0x4, 0x5}, {0x5}, {0x0, 0x9}, {0x0, 0x2}, {0x6}, {0x7, 0x4}, {0x5, 0x1}, {0x2, 0xa}, {0x2, 0x6}, {0x2, 0xa}, {0x4, 0x7}, {0x0, 0xa}, {0x5, 0x2}, {0x3, 0x2}, {0x7, 0x9}, {0x0, 0x7}, {0x0, 0x5}, {0x0, 0x6}, {0x1, 0x4}, {0x0, 0xa}, {0x0, 0x9}, {0x7, 0x1}, {0x7, 0x3}, {0x6, 0x9}, {0x7, 0x9}, {0x0, 0xa}, {0x1, 0x2}, {0x3}, {0x0, 0x4}, {0x1}, {0x4, 0x9}, {0x0, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xb5, 0x7, 0x3, 0x401, 0x0, 0x8001]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x2, 0x5}, {0x1, 0x8}, {0x3}, {0x1, 0x1}, {0x7, 0x8}, {0x5, 0x7}, {0x0, 0x2}, {0x3, 0x3}]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x4, 0x2}, {0x7, 0xa}, {0x7, 0x1}, {0x5, 0x8}, {0x0, 0x3}, {0x4, 0x2}, {0x1, 0x4}, {0x1, 0x3}, {0x1, 0x8}, {0x2, 0x2}, {0x6, 0x3}, {0x7, 0x5}, {0x1, 0x9}, {0x2, 0xa}, {0x5, 0x6}, {0x6, 0x5}, {0x7, 0x8}, {0x1, 0x9}, {0x2, 0x3}, {0x0, 0x9}, {0x4}, {0x3, 0x3}, {0x0, 0x8}, {0x4, 0x1}, {}, {0x2, 0x2}, {0x0, 0x4}, {0x6, 0x2}, {0x0, 0x7}, {0x1, 0x9}, {0x2, 0x3}, {0x7, 0x7}, {0x3, 0x2}, {0x3, 0xa}, {0x6}, {0x5, 0xa}, {0x7, 0x7}, {0x6, 0x8}, {0x1, 0x8}, {0x0, 0x2}, {0x7, 0x8}, {0x6, 0x8}, {0x3, 0x5}, {0x1, 0x5}, {0x6, 0x6}, {0x2, 0x7}, {0x7, 0x6}, {0x5, 0x3}, {0x1, 0x5}, {0x0, 0x5}, {0x2, 0x7}, {0x4, 0x6}, {0x0, 0x8}, {0x4, 0xa}, {0x1, 0x9}, {0x6, 0x9}, {0x7, 0x4}, {0x5, 0x5}, {0x7, 0x2}, {0x4, 0x7}, {0x5, 0x5}, {0x6, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x7}, {0x0, 0x6}, {0x5}, {0x2, 0x1}, {0x2, 0xa}, {0x4, 0x8}, {0x0, 0x6}, {0x3, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x2, 0x7, 0x3f, 0x1, 0x4, 0x1, 0x7]}}]}, @NL80211_BAND_5GHZ={0x30, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x1, 0x3, 0x48, 0x1b, 0xc, 0x6, 0x30]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x6c, 0x6, 0x48, 0xb, 0x12, 0x48, 0xc, 0x2, 0x2, 0x9, 0x48, 0x1b, 0x60, 0x16, 0x1b, 0x1b, 0x36, 0x3, 0x0, 0xb]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x2, 0x0, 0xffff, 0x5, 0x3, 0x4, 0x9]}}]}, @NL80211_BAND_5GHZ={0x4}]}, @NL80211_ATTR_TX_RATES={0x3a4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x3c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2f, 0x2, [{0x3, 0x2}, {0x0, 0x8}, {0x3, 0x6}, {0x1, 0x3}, {0x5}, {0x2, 0xa}, {0x5, 0x5}, {0x4, 0x2}, {0x5, 0x2}, {0x6, 0x5}, {0x1, 0x8}, {0x4, 0x5}, {0x2, 0x1}, {0x5, 0x2}, {0x3, 0xa}, {0x5, 0x6}, {0x1, 0x3}, {0x5, 0x5}, {0x5, 0xa}, {0x2, 0x2}, {0x2, 0x6}, {0x0, 0x8}, {0x5, 0x8}, {0x7, 0x4}, {0x4}, {0x4}, {0x2, 0xa}, {0x1, 0x6}, {0x1, 0x7}, {0x6, 0x1}, {0x0, 0x3}, {0x1, 0x7}, {0x7}, {0x2, 0x2}, {0x0, 0x3}, {0x7, 0xa}, {0x2, 0x7}, {0x7}, {0x4, 0x7}, {0x1, 0x3}, {0x0, 0x8}, {0x2, 0x3}, {0x3, 0x1}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x1, 0x5}, {0x4, 0x8}, {0x0, 0x6}, {0x6, 0x3}, {0x1, 0x6}, {0x7, 0xa}, {0x0, 0x1}, {0x3, 0x6}, {0x1, 0x4}, {0x0, 0x8}, {0x6, 0x3}, {0x2, 0x4}, {0x4, 0x9}, {0x7, 0x8}, {0x0, 0x5}, {0x4, 0x6}, {0x4, 0xa}, {0x2, 0x4}, {0x7, 0x5}, {0x7, 0x1}, {0x5, 0x6}, {0x4, 0x1}, {0x0, 0x8}, {0x0, 0x8}, {0x0, 0x4}, {0x0, 0x7}, {0x6, 0xa}, {0x3, 0x1}, {0x6}, {0x1, 0x1}, {0x7, 0x1}, {0x1, 0x9}, {0x0, 0x6}, {0x3, 0x4}, {0x7, 0x8}, {0x2, 0x1}, {0x2, 0x3}, {0x5, 0x5}, {0x1, 0x2}, {0x6, 0xa}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x7}, {0x2, 0x5}, {0x2, 0x9}, {0x3}, {0x3, 0x5}, {0x3, 0x8}, {0x6, 0x3}, {0x5, 0x7}, {0x0, 0x4}, {0x2}, {0x5, 0x9}, {0x1, 0x2}, {0x0, 0x1}, {0x2, 0x9}, {0x6, 0x8}, {0x2, 0x2}, {0x1, 0x2}, {0x0, 0x6}, {0x0, 0x2}, {0x3, 0x7}, {0x7, 0x9}, {0x3, 0x6}, {0x2, 0x4}, {0x0, 0x8}, {0x7, 0x4}, {0x7, 0x5}, {0x7, 0x8}, {0x5, 0x5}, {0x6, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x7, 0x0, 0x8, 0x9, 0xfff7, 0x2, 0x40]}}]}, @NL80211_BAND_5GHZ={0xb4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0x6c, 0x5, 0x18]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x6}, {0x2, 0x6}, {0x5, 0x4}, {0x0, 0x7}, {0x6, 0x7}, {0x5}, {0x7, 0x5}, {0x2, 0x1}, {0x4, 0xa}, {0x5, 0x7}, {0x0, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x7ff, 0x5, 0x1f, 0xd9, 0x0, 0x6, 0x4ed]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x1, 0xad5, 0x8, 0x6, 0x6ce, 0x0, 0xfd]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x0, 0x2, 0x2, 0x9, 0x3, 0x2, 0xff00]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfbff, 0x5, 0x3, 0x4, 0x9, 0xc000, 0x20, 0x1f]}}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x0, 0x9}, {0x6, 0xa}, {0x7, 0xa}, {0x1, 0x6}, {0x1, 0x1}, {0x7, 0x6}, {0x3, 0x6}, {0x5, 0x4}, {0x2, 0x6}, {0x2, 0x6}, {0x1, 0x6}, {0x0, 0x4}, {0x4, 0x6}, {0x7, 0x7}, {}, {0x6, 0x2}, {0x6, 0x7}, {0x5}, {0x0, 0xa}, {0x1, 0x5}, {0x5}, {0x3, 0x2}, {0x1, 0x5}, {0x0, 0x9}, {0x1, 0x4}, {0x0, 0x9}, {0x2, 0x8}, {0x7, 0x6}, {0x6, 0x2}, {0x4, 0x9}, {0x0, 0x4}, {0x2, 0x5}, {0x5}, {0x5, 0xa}, {0x4, 0x6}, {0x4, 0x9}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x9}, {0x2, 0xa}, {0x4, 0x9}, {0x4, 0x2}, {0x3, 0x3}, {0x1, 0x4}, {0x3, 0x4}, {0x4, 0x8}, {0x3, 0xa}, {0x6, 0x4}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x4, 0x1e, 0x30, 0xf, 0xc]}]}, @NL80211_BAND_5GHZ={0x48, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0xa, 0x48, 0x75, 0x6c, 0xb, 0x60, 0x1b, 0xb, 0x6c]}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x5, 0x2}, {0x7, 0x3}, {0x5, 0x6}, {0x0, 0x5}, {0x7}, {0x0, 0x2}, {0x1, 0x9}, {0x1, 0x1}, {0x0, 0x8}, {0x3, 0x2}, {0x0, 0x1}, {0x2, 0x6}, {0x3, 0x7}]}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x800, 0x9, 0x4, 0x9, 0x8, 0x5, 0x9]}}]}, @NL80211_BAND_5GHZ={0xb4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x23, 0x1, [0x12, 0x3, 0x0, 0x60, 0x3, 0xc, 0x2, 0x48, 0x4, 0x5, 0x12, 0x36, 0x6, 0xb, 0x30, 0x5, 0x16, 0x9, 0x60, 0x1, 0x42, 0x4, 0x3, 0x60, 0xe854b967bf81ec04, 0x3, 0x48, 0x25, 0xc, 0x5, 0xc]}, @NL80211_TXRATE_HT={0x32, 0x2, [{0x0, 0x2}, {0x7, 0x9}, {0x1, 0x9}, {0x7, 0x6}, {0x4, 0xa}, {0x2, 0x5}, {0x2, 0x5}, {0x0, 0x8}, {0x0, 0x4}, {0x0, 0x8}, {0x0, 0x7}, {0x0, 0x2}, {0x7}, {0x0, 0x6}, {0x1, 0x4}, {0x5, 0x3}, {0x7, 0x3}, {0x2, 0x4}, {0x4, 0x5}, {0x2}, {0x1, 0x6}, {0x0, 0x9}, {0x3, 0x3}, {0x2, 0x2}, {0x4, 0x6}, {0x2, 0x7}, {0x6, 0x9}, {0x7, 0x2}, {0x3, 0x2}, {0x2, 0x3}, {0x0, 0x4}, {0x5, 0x7}, {0x4, 0x5}, {0x6, 0x9}, {0x1, 0xa}, {0x3}, {0x1, 0x5}, {0x0, 0x7}, {0x0, 0x7}, {0x2, 0x2}, {0x0, 0xa}, {0x1, 0x7}, {0x3, 0x5}, {0x5, 0x1}, {0x7, 0x7}, {0x2, 0x2}]}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x6}, {0x5, 0x3}, {0x6, 0x5}, {0x7, 0x7}, {0x0, 0x3}, {0x5, 0x2}, {0x2, 0x7}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x1, 0x5}, {0x1, 0x6}, {0x5, 0xa}, {0x6, 0x9}, {0x7, 0x8}, {0x5, 0xa}, {0x1, 0x4}, {0x0, 0x9}, {0x1}, {0x0, 0x9}, {0x2, 0x6}, {0x1, 0x9}, {0x7, 0x5}, {0x0, 0x4}, {0x2, 0x2}, {0x5, 0xa}, {0x2, 0x1}, {0x1, 0x7}, {0x1, 0x4}, {0x7, 0x6}, {0x7, 0x8}, {0x2, 0xa}, {0x7, 0x2}, {0x5, 0x9}, {0x2, 0x4}, {0x6, 0x3}, {0x2, 0x1}, {0x6, 0x7}, {0x1, 0x4}, {0x7, 0xa}, {0x4, 0xa}, {0x4, 0x1}, {0x6, 0xa}, {0x6, 0x8}, {0x3, 0x6}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x18, 0x48, 0x6c, 0xc, 0xc, 0x1, 0x9, 0x1, 0x1b, 0x2eae537221ac7b3e, 0x24, 0x5, 0x24, 0x1b, 0xd]}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1827579a7712fe37}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x7, 0x9c, 0x400, 0x5, 0x4, 0x4, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x0, 0x8, 0xfc00, 0x9, 0x2ac2, 0x40, 0x7]}}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x5, 0x3}, {0x7, 0x6}, {0x4, 0x3}, {0x3, 0x6}, {0x5, 0x4}, {0x0, 0x5}, {0x0, 0xa}, {0x4, 0x1}, {0x5, 0xa}, {0x6, 0x1}, {0x2, 0x6}, {0x7}, {0x6, 0x5}, {0x1, 0x3}, {0x6, 0x5}, {0x6, 0xa}, {0x3, 0x4}, {0x0, 0x6}, {0x7, 0x5}, {0x1, 0x8}, {}, {0x7, 0x3}, {0x4, 0x4}, {0x2, 0x2}, {0x1, 0x4}, {0x5}, {0x6, 0x2}, {0x4, 0x6}, {0x0, 0x2}, {0x5, 0x8}, {0x0, 0x9}, {0x6, 0x3}, {0x7, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x1, 0x1f, 0x1, 0x7fff, 0x0, 0x20, 0x40]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xdc1c, 0x2, 0x25c, 0x6, 0x1, 0x5, 0x6, 0x1]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0xc, 0x3, 0x6c]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x5, 0x3}, {0x2, 0x8}, {0x1, 0x8}, {0x7, 0xa}, {0x6, 0x1}]}]}, @NL80211_BAND_2GHZ={0x9c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5c6, 0x4, 0x7, 0x4, 0x5000, 0x3, 0x1, 0x401]}}, @NL80211_TXRATE_HT={0x37, 0x2, [{0x1, 0xa}, {0x3, 0x4}, {0x7, 0x7}, {0x1, 0x3}, {0x2, 0x1}, {0x0, 0x7}, {0x0, 0x8}, {0x4, 0x9}, {0x3, 0x6}, {0x6, 0x3}, {0x4, 0x5}, {0x6, 0x6}, {0x4}, {0x5, 0x4}, {0x3, 0x3}, {0x4, 0x5}, {0x3, 0x9}, {0x1, 0x8}, {0x5, 0x8}, {0x1, 0x1}, {0x1, 0x4}, {0x7}, {0x5, 0x3}, {0x1, 0x3}, {0x4, 0xa}, {0x1, 0x7}, {0x1, 0x2}, {0x4, 0x6}, {0x2, 0x8}, {0x7, 0x5}, {0x4}, {0x3, 0x4}, {0x4, 0x5}, {0x5, 0x5}, {0x7, 0x3}, {0x6, 0x7}, {0x2, 0x9}, {0x5, 0x4}, {0x1, 0x7}, {0x7, 0x4}, {0x7, 0x8}, {0x5, 0x5}, {0x4, 0x1}, {0x2, 0x2}, {0x0, 0x9}, {0x0, 0x7}, {0x2, 0x3}, {0x1, 0x4}, {0x1, 0x8}, {0x5, 0x2}, {0x4, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x0, 0x9}, {0x6, 0x6}, {0x4}, {0x6, 0x5}, {0x6, 0x9}, {0x3, 0x3}, {0x3, 0x5}, {0x0, 0x3}, {0x3, 0x7}, {0x5, 0xa}, {0x2, 0x7}, {0x4}, {0x4, 0x1}, {0x2, 0x3}, {0x7, 0x3}, {0x5, 0x5}, {0x1, 0x6}, {0x3, 0x7}, {0x1, 0x1}, {0x1, 0xa}, {0x4, 0x4}, {0x5, 0xa}, {0x2, 0x8}, {0x4, 0x8}, {0x1}, {0x3, 0x4}, {0x1, 0x8}, {0x3, 0x6}, {0x4, 0x2}, {}, {0x2}, {0x7, 0x1}, {0x3, 0x3}, {0x1}, {0x0, 0x8}, {0x0, 0x8}, {0x3, 0x6}, {0x6}, {0x5, 0xa}, {0x6, 0x8}, {0x6, 0x1}, {0x4, 0x2}, {0x0, 0x2}, {0x4, 0xa}, {0x7, 0x4}, {0x3, 0xa}, {0x2, 0x1}, {0x2, 0xa}]}]}]}, @NL80211_ATTR_TX_RATES={0x30c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x1, 0x6c, 0x3, 0x48, 0x6c, 0x24, 0x24, 0x6c, 0x4, 0x6, 0x4, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x3, 0xbcd, 0x4, 0x6, 0x8, 0x8f50, 0xfff]}}]}, @NL80211_BAND_2GHZ={0x40, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff9, 0x8, 0x5, 0x8, 0x5, 0x3, 0x8000, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x6, 0x0, 0x1, 0x1000, 0x0, 0x4d1c]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x3, 0x0, 0x6, 0x7fff, 0x434, 0x248c, 0x7f]}}]}, @NL80211_BAND_60GHZ={0x20, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x3, 0x4, 0x2, 0x4, 0x311, 0x3, 0xce54]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x16, 0xb, 0x12]}]}, @NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_60GHZ={0x20, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x4, 0x2, 0xfff8, 0x2, 0x1, 0x2, 0x1000]}}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x2, 0x9, 0x9, 0x3, 0xc, 0x1b, 0x6c, 0x4, 0x30, 0x48, 0x4, 0x36, 0x18, 0xb, 0x5, 0x6, 0x5, 0x12, 0x4, 0x30, 0x0, 0x16, 0x0]}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x4, 0x6}, {0x2, 0xa}, {0x0, 0x5}, {0x4, 0xa}, {0x1, 0x2}, {0x1, 0x2}, {0x3, 0x2}, {0x5}, {0x0, 0x5}, {0x0, 0x7}, {0x6, 0x7}, {0x2, 0x9}, {0x1, 0x2}, {0x2, 0x6}, {0x4, 0x7}, {0x4, 0x2}, {0x4, 0x9}, {}, {0x3, 0x7}, {0x5, 0x7}, {0x0, 0x8}, {0x4, 0x2}, {0x2, 0x7}, {0x2}, {0x0, 0x6}, {0x6, 0x9}, {0x7, 0xa}, {0x4, 0x9}, {0x1, 0x4}, {0x6, 0xd}, {0x3, 0x2}, {0x5, 0x5}, {0x2, 0x2}, {0x3}, {0x7, 0x6}, {0x2, 0x8}, {0x7, 0x5}, {0x2, 0x8}, {0x0, 0x7}, {0x4, 0x9}, {0x2, 0x9}, {0x1, 0x9}, {0x7, 0x4}, {0x1}, {0x3, 0x3}, {0x7, 0x7}, {0x5, 0x5}, {0x0, 0x3}, {0x2, 0x3}, {0x1, 0x7}, {0x5, 0x9}, {0x1, 0x4}, {0x0, 0x9}, {0x7, 0x7}, {0x3, 0x4}, {0x5, 0x8}, {0x0, 0x3}, {0x0, 0x9}, {0x0, 0x5}, {0x4, 0x2}, {0x5, 0x1}, {0x3, 0x5}, {0x1, 0x8}, {0x0, 0x9}, {0x2, 0x5}, {}, {0x2}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x48, 0x32, 0x24, 0x1, 0x18, 0x30, 0x1, 0xb, 0x30, 0x24, 0x48, 0xc, 0x2, 0xc, 0x3]}]}, @NL80211_BAND_5GHZ={0x8c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x1, 0x8}, {0x1, 0x6}, {0x4}, {0x2}, {0x3, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xeb2, 0x800, 0xd1, 0x4, 0x7fff, 0x1, 0x600]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x60, 0x4, 0x18, 0x6, 0x0, 0x2, 0x12, 0xb, 0x4, 0xb, 0x36, 0xb, 0x3, 0x0, 0x9, 0x1b, 0x16, 0x6c, 0x4, 0x16, 0xc, 0x18, 0x1, 0x9, 0x12, 0x1, 0x30, 0x1, 0x12, 0x5, 0xc]}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x0, 0x2}, {0x5, 0x6}, {0x2, 0xa}, {0x6, 0x1}, {0x2, 0x6}, {0x1, 0x3}, {0x6, 0x1}, {0x7, 0x9}, {0x3, 0x7}, {0x0, 0x7}, {0x0, 0x2}, {0x1, 0x5}, {0x7, 0x4}, {0x0, 0x5}, {0x3, 0x5}, {0x1, 0x7}, {0x7, 0x6}, {0x3, 0x3}, {0x7, 0x1}, {0x3, 0x8}, {0x0, 0x5}, {0x4, 0x5}, {0x6, 0x8}, {0x0, 0x6}, {0x1, 0x2}, {0x7, 0x1}, {}, {0x2}, {0x7, 0x5}, {0x1, 0x6}, {0x2, 0x7}, {0x1}, {0x0, 0x2}, {0x0, 0xa}, {0x2, 0x5}, {0x3, 0x4}, {0x4, 0x1}, {0x0, 0x2}, {0x4, 0x2}, {0x6, 0x6}, {0x0, 0x6}, {0x2, 0x9}, {0x0, 0x9}, {0x1, 0xa}, {0x0, 0xa}, {0x0, 0x4}, {0x3, 0x4}, {0x7, 0x6}, {0x7}, {0x1, 0x8}, {0x4, 0x5}, {0x4, 0x4}, {0x1}, {0x3, 0x4}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xdf6f, 0x0, 0x5, 0x6, 0x0, 0x3, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x2, 0x40, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8377, 0x9, 0xa56, 0x0, 0x2, 0x3, 0x2, 0x1000]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x1, 0x0, 0xc, 0x0, 0x3, 0x1b, 0x36, 0x18, 0x24, 0x60, 0x3c, 0x2, 0xb, 0x24, 0x6c, 0x32, 0x16, 0xc, 0x30, 0x1b, 0x1b, 0x24, 0xb, 0x5, 0x24]}]}, @NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x3, 0x4}, {0x3, 0x3}, {0x7, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x8001, 0x0, 0xa6, 0x8, 0x7fff, 0x1a, 0x8000]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x8, 0x6, 0x2, 0x1ff, 0x6, 0x65e, 0x666]}}, @NL80211_TXRATE_HT={0x21, 0x2, [{0x4, 0x5}, {0x3, 0x8}, {0x3, 0xa}, {0x1, 0x7}, {0x1, 0xa}, {0x5, 0x1}, {0x4, 0x5}, {0x2, 0x5}, {0x2, 0x5}, {0x0, 0x2}, {0x0, 0x5}, {0x3, 0x6}, {0x0, 0x9}, {}, {0x7, 0x9}, {0x1, 0x1}, {0x4, 0x6}, {0x1, 0xa}, {0x6, 0xa}, {0x3}, {0x4, 0x1}, {0x2, 0x2}, {0x1, 0x4}, {0x6, 0x8}, {0x4, 0xa}, {0x5, 0x3}, {0x2, 0xa}, {0x3, 0xa}, {0x2, 0x4}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0xa, 0x2, [{0x4, 0x5}, {0x5}, {0x5, 0xa}, {0x0, 0x6}, {0x2, 0x6}, {0x1, 0x8}]}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x46c, 0x3, 0x3, 0x7f, 0x4, 0x1, 0x1]}}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x2}, {0x7, 0x3}, {0x2, 0xa}, {0x0, 0x7}, {0x4, 0x7}, {0x0, 0xa}, {0x1, 0x2}, {0x1, 0x9}, {0x6, 0x4}, {0x7}, {0x4, 0x9}, {0x1, 0x5}, {0x2, 0x5}, {0x1, 0x7}, {0x0, 0x7}, {0x6, 0x1}, {0x1, 0x2}, {0x3, 0x6}, {0x5, 0x3}, {0x2, 0x3}, {0x1, 0x7}, {0x0, 0x5}, {0x0, 0x4}, {0x7, 0x8}, {0x2, 0x3}, {0x3, 0x3}, {0x0, 0x7}, {0x2, 0x8}, {0x7, 0x3}, {0x5, 0x4}, {0x5, 0xa}, {0x0, 0x7}, {0x0, 0x9}, {0x4, 0x4}, {0x5, 0x8}, {0x7, 0xa}, {0x3, 0x3}, {0x0, 0x4}, {0x1}, {0x1, 0x5}, {0x2}, {0x5}, {0x5, 0x8}, {0x4, 0x7}, {0x6, 0x8}, {0x0, 0x9}, {0x6, 0x4}, {0x4, 0x9}, {0x7, 0xa}, {0x1, 0x8}, {0x1, 0x2}, {0x0, 0x8}, {0x2, 0x5}, {0x0, 0x3}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x36, 0x1, 0x36, 0x12, 0x9, 0x60, 0x6, 0x61, 0x16, 0x2, 0x48, 0x5, 0x1, 0xb, 0x9, 0x24, 0x60]}]}]}, @NL80211_ATTR_TX_RATES={0x9c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1e, 0x1, [0xb, 0x6c, 0x30, 0x36, 0x12, 0xc, 0x60, 0x60, 0x5, 0x9, 0x16, 0x16, 0x24, 0x13, 0x9, 0x30, 0x12, 0x6c, 0x30, 0x18, 0x16, 0x29, 0x36, 0x2, 0x1b, 0x12]}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x16, 0x5, 0xb, 0x36, 0xe7c6b335c70fe4a6]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x50, 0x12, 0x1, 0x7f, 0x1, 0x2ab0399bfda42dd7, 0x18, 0x24, 0x16, 0xb, 0x30, 0x24, 0xc, 0x3, 0x5, 0x1b]}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x5}, {0x0, 0x5}, {0x1, 0x5}, {0x4, 0x3}, {0x0, 0x6}, {0x6, 0x7}, {0x1, 0x5}, {0x5}, {0x0, 0x9}, {0x5, 0x9}, {0x6, 0x2}, {0x4, 0x2}, {0x7, 0x1}, {0x4, 0x7}, {0x0, 0x6}, {0x0, 0x5}, {0x1, 0x1}, {0x4, 0xa}, {0x2, 0x9}, {0x2, 0x6}, {0x2, 0x9}, {0x0, 0x9}, {0x6, 0x4}, {0x6}, {0x4, 0x1}, {0x3, 0x3}, {0x4, 0x6}, {0x3, 0x6}, {0x5, 0x4}, {0x0, 0x2}, {0x7, 0x7}, {0x1, 0x2}, {0x4, 0x2}, {0x5, 0x7}, {0x6, 0x6}, {0x5, 0x1}, {0x5}, {0x7, 0x2}, {0x7, 0x4}, {0x6, 0x7}, {0x6, 0x5}, {0x0, 0x1}, {0x4, 0x8}, {0x5, 0x8}, {0x0, 0x3}, {0x0, 0x1}, {0x7, 0x5}, {0x6, 0xa}, {0x4, 0x4}, {0x5, 0x9}, {0x6, 0x8}, {0x1, 0x9}, {0x4, 0x4}, {0x1, 0x3}]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x3, 0x7, 0x3f00, 0x2, 0xd0, 0x9, 0x1]}}]}]}, @NL80211_ATTR_TX_RATES={0x2f8, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xd0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3c, 0x2, [{0x1, 0xa}, {0x5, 0x6}, {0x7, 0x6}, {0x6, 0x9}, {0x3, 0x7}, {0x1, 0x3}, {0x2, 0x3}, {0x5, 0x8}, {0x2, 0x2}, {0x3, 0x5}, {0x6, 0x2}, {0x1, 0xa}, {0x7, 0x9}, {0x5, 0x6}, {0x0, 0x2}, {0x6, 0x1}, {0x2, 0x1}, {0x3, 0x8}, {0x0, 0x2}, {0x2, 0x9}, {0x7, 0x5}, {0x6, 0x1}, {0x6, 0x1}, {0x3, 0x9}, {0x7, 0x2}, {0x0, 0x7}, {0x5, 0x6}, {0x7, 0x8}, {0x1, 0x5}, {0x5, 0x5}, {0x6, 0x9}, {0x0, 0x4}, {0x0, 0x1}, {0x1}, {0x0, 0x9}, {0x7, 0x5}, {0x3, 0x3}, {0x6}, {0x3, 0xa}, {0x3, 0x4}, {0x3}, {0x1, 0x9}, {0x6, 0x5}, {}, {0x1, 0xa}, {0x3}, {0x0, 0x4}, {0x5, 0x9}, {0x5, 0x4}, {0x5, 0x9}, {0x1, 0x3}, {0x1, 0x6}, {0x4, 0x3}, {0x7, 0x1}, {0x3, 0x5}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x6, 0x1}, {0x1, 0x1}, {0x7, 0x7}, {0x4, 0x3}, {0x5, 0x4}, {0x0, 0x9}, {0x1, 0x9}, {0x4, 0x3}, {0x1, 0xa}, {0x4, 0x7}, {0x5, 0x7}, {0x0, 0x5}, {0x7, 0x7}, {0x0, 0x4}, {0x3, 0xa}, {0x0, 0xa}, {0x0, 0x6}, {0x1, 0xa}, {0x7, 0x3}, {0x4, 0x9}, {0x4, 0x3}, {0x3, 0x3}, {0x5, 0x6}, {0x3, 0x6}, {0x3, 0x4}, {0x0, 0x9}, {0x1}, {0x4, 0x2}, {0x2, 0x1}, {0x6, 0xa}, {0x2, 0x2}, {0x0, 0x7}, {0x0, 0x7}, {0x1, 0x7}, {0x1, 0x2}, {0x2, 0x1}, {0x1, 0x2}, {0x0, 0xa}, {0x3, 0x5}, {0x0, 0x5}, {0x6, 0x8}, {0x1, 0x7}, {0x0, 0x3}, {0x3, 0x7}, {0x2, 0x4}, {0x7, 0x5}, {0x1}, {0x0, 0x4}, {0x6, 0x2}, {0x0, 0x6}, {0x2, 0x8}, {0x1, 0x6}, {0x7, 0x2}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x48, 0x30, 0x2e, 0x12, 0x60, 0x1, 0x16, 0x16, 0x18]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x8, 0xff, 0xfff8, 0xffff, 0x4, 0x8, 0x42e]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xb, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x6391, 0x100, 0xfff9, 0x20, 0xffff, 0x20, 0x200]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0xff, 0x0, 0xfff8, 0x10, 0x1, 0x8, 0xfff9]}}]}, @NL80211_BAND_5GHZ={0x8c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0xc, 0x1b]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x2, 0x3}, {0x6, 0x5}, {0x2, 0x5}, {0x7}, {0x2, 0x7}, {0x5}, {0x2, 0x2}, {0x1, 0x6}, {0x1}, {0x4, 0x3}, {0x2, 0x8}, {0x1, 0x6}, {0x6, 0xa}, {0x7, 0x1}, {0x6, 0x3}, {0x0, 0x9}, {0x1, 0x4}, {0x0, 0xa}, {0x5, 0x2}, {0x2, 0x8}, {0x3}, {0x5, 0x5}, {0x2, 0xa}, {0x3, 0x8}, {0x7, 0xa}, {0x2, 0x8}, {0x1, 0x7}, {0x0, 0xa}, {0x5, 0x1}, {0x4, 0xa}, {0x7, 0x2}, {0x1}, {0x0, 0x1}, {0x1, 0x9}, {0x3}, {0x7, 0x7}, {}, {0x7, 0xa}, {0x6, 0x9}, {0x1, 0x3}, {0x2, 0x1}, {0x3, 0x6}, {0x3, 0x9}, {0x3, 0x3}, {0x3, 0x8}, {0x6, 0x1f}, {0x7, 0xa}, {0x7, 0x1}, {0x1, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xffff, 0xffff, 0x401, 0x7ff, 0xf98, 0x80, 0x1]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x3, 0x7}, {0x2, 0x6}, {0x2, 0x3}, {0x7, 0x7}, {0x7, 0x2}, {0x4, 0x1}, {0x1, 0x4}, {0x1, 0x6}, {0x5, 0x7}, {0x3, 0x4}, {0x6, 0x4}, {0x4, 0x7}, {0x6, 0x3}, {0x7, 0x4}, {0x0, 0x1}, {0x3, 0x5}, {0x0, 0x7}, {0x1, 0x5}, {0x4}, {0x0, 0x7}, {0x0, 0xa}]}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x7, 0x2, [{0x5, 0x1}, {0x5, 0x1}, {0x7, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffe, 0xffff, 0x2, 0x5, 0x8, 0x4, 0x7, 0x6]}}]}, @NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x3, 0x4, 0x3, 0x24, 0xc, 0x1, 0x4]}]}, @NL80211_BAND_2GHZ={0x38, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x0, 0x9}, {0x7, 0x6}, {0x5, 0x2}, {0x0, 0x7}, {0x0, 0x7}, {0x4, 0x7}, {}, {0x1, 0x3}, {0x5, 0x6}, {0x1, 0x5}, {0x0, 0x2}, {0x1, 0x6}, {0x4, 0x6}, {0x1, 0x3}, {0x4, 0x8}, {0x1, 0x1}, {0x3, 0x5}, {0x4, 0x8}, {0x2, 0x7}, {0x0, 0xa}, {}, {0x0, 0x7}, {0x7, 0xa}, {0x3, 0x3}, {0x4, 0x5}, {0x3, 0x3}, {0x5, 0x1}, {0x3}, {0x0, 0x8}, {0x5, 0xa}]}]}, @NL80211_BAND_6GHZ={0x124, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x16, 0x1, [0xc, 0x3, 0x7d, 0x6, 0x36, 0x18, 0xc, 0x6c, 0x6c, 0x24, 0x9, 0x48, 0x6, 0x0, 0x2, 0x30, 0xc, 0x1]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x6c, 0xb, 0xb, 0x1b, 0xb, 0x3b, 0x16, 0x36, 0x36, 0x18, 0x5, 0x6c, 0x6, 0x9, 0xc, 0x36, 0x1b, 0x2, 0x18, 0xc, 0x36, 0x12, 0x24, 0x1]}, @NL80211_TXRATE_HT={0x44, 0x2, [{0x6, 0x3}, {0x3, 0x9}, {0x4}, {0x0, 0x2}, {0x2}, {0x6, 0x9}, {0x2, 0xa}, {0x2}, {0x1, 0x6}, {0x0, 0x1}, {0x1, 0x9}, {0x5}, {0x2, 0xa}, {0x6, 0xa}, {0x2, 0x1}, {0x2}, {0x7, 0x8}, {0x1, 0x4}, {0x7, 0x7}, {0x4, 0x5}, {0x0, 0x4}, {0x4, 0x3}, {0x0, 0x5}, {0x5, 0xa}, {0x0, 0x2}, {0x0, 0x1}, {0x5, 0x1}, {0x6, 0xa}, {0x0, 0x4}, {0x1, 0xa}, {0x1, 0x6}, {0x7, 0x8}, {0x3, 0xa}, {0x7, 0x8}, {0x6, 0x9}, {0x1, 0xa}, {0x0, 0x1}, {0x0, 0xa}, {0x1, 0x2}, {0x1, 0x2}, {0x5, 0x6}, {0x0, 0x2}, {0x6, 0x7}, {}, {0x7}, {0x5, 0x1}, {0x2, 0xa}, {0x2, 0x9}, {0x0, 0xa}, {0x3}, {0x4, 0xa}, {0x3, 0x9}, {0x4, 0x2}, {0x5}, {0x6, 0x9}, {0x5, 0x2}, {0x4, 0x8}, {0x4}, {0x2, 0x4}, {0x5, 0x5}, {0x6, 0x7}, {0x1, 0x6}, {0x2, 0x1}, {0x5}]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x3, 0x0, 0x3, 0x6, 0x0, 0x16, 0xaa3cb315ebe7710c, 0x30, 0x12, 0x5, 0x1, 0x1b, 0x12, 0x4, 0x16, 0x3, 0x2, 0x1, 0x6, 0x6c, 0x60, 0x48, 0x36, 0xe99e59af59918700]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x9, 0x5, 0x30, 0x4]}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x24, 0x18, 0x48, 0x49, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffe1, 0x3, 0x7, 0x6, 0x30e, 0x9, 0x0, 0x1]}}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x6, 0x2}, {0x2, 0x2}, {0x2, 0x5}, {0x1, 0x3}, {0x2, 0x7}, {}, {0x6, 0x8}, {0x5, 0x2}, {0x4, 0x8}, {0x2, 0x8}, {0x5, 0xa}, {0x2, 0x4}, {0x3, 0x6}, {0x0, 0x2}, {0x6, 0x2}, {0x1, 0x6}, {0x2, 0x9}, {0x6, 0x4}, {0x6}, {0x6, 0x4}, {0x6, 0x6}, {0x1, 0x7}, {0x1, 0x6}, {0x4, 0x1}, {0x6, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0xfffc, 0xfff, 0x3f, 0x5, 0x3f, 0x4, 0xffff]}}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x7, 0x2}, {0x3, 0x9}, {0x5, 0x8}, {0x7, 0x2}, {0x4, 0x8}, {0x1, 0x3}, {0x6, 0x9}, {0x3, 0x9}, {0x7}, {0x5, 0x5}, {0x7, 0x3}, {0x6, 0x6}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0xa}, {0x2, 0x1}, {0x5, 0xa}, {0x0, 0x3}, {0x1, 0x3}, {0x3, 0x8}, {0x2, 0x8}, {0x1, 0x4}, {0x7, 0x2}, {0x2, 0x7}, {0x0, 0x3}, {0x6, 0x8}, {0x4, 0x1}, {0x4, 0x4}, {0x7, 0x1}, {0x5, 0x1}, {0x7, 0x3}, {0x1}, {0x3, 0x6}, {0x1, 0x4}, {0x2, 0x5}, {0x3, 0x1}, {0x3, 0x5}, {0x5, 0x7}, {0x6, 0x4}, {0x1}, {0x2, 0x9}, {0x0, 0xa}, {0x3, 0x6}]}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x228, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2d, 0x2, [{0x4, 0xa}, {0x2, 0x5}, {0x1, 0x6}, {0x6, 0x9}, {0x7, 0x8}, {0x2, 0x1}, {0x3, 0x7}, {0x7, 0x8}, {0x0, 0x5}, {0x1, 0x5}, {0x2, 0x4}, {0x6, 0x4}, {0x5}, {0x5, 0x9}, {0x1, 0x2}, {0x0, 0x5}, {0x7, 0x6}, {0x5, 0x3}, {0x6, 0x3}, {0x1, 0x2}, {0x5, 0x7}, {0x5, 0xa}, {0x0, 0x5}, {0x6, 0x5}, {0x6, 0x3}, {0x7, 0x3}, {0x2, 0x3}, {0x3, 0x9}, {0x2}, {0x7}, {0x2, 0x3}, {0x6, 0x8}, {0x7, 0x1}, {0x5}, {0x7, 0x4}, {0x5, 0x1}, {0x6, 0x3}, {0x1, 0x9}, {0x5, 0x8}, {0x0, 0x7}, {0x0, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x48, 0x3, 0x3, 0x12, 0x6, 0x4, 0x2, 0x6c, 0x18, 0x5, 0x6, 0x18, 0x5, 0x16, 0x1, 0x1, 0x1, 0x30]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8b8, 0xffc, 0x1f, 0x6, 0xffc1, 0x28e, 0x4]}}]}, @NL80211_BAND_60GHZ={0xb0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x49, 0x2, [{0x4, 0x9}, {0x0, 0x4}, {0x4, 0xa}, {0x6, 0x7}, {0x0, 0x4}, {0x2, 0x5}, {0x5, 0x6}, {0x1, 0x3}, {0x2, 0x9}, {}, {0x0, 0x7}, {0x2, 0xa}, {0x5, 0x7}, {0x6, 0x5}, {0x2, 0x8}, {0x1, 0x2}, {0x4, 0x9}, {0x2, 0xa}, {0x6, 0xa}, {0x2, 0x3}, {0x0, 0x8}, {0x0, 0x7}, {0x7, 0x8}, {0x7, 0x5}, {0x1, 0x5}, {0x6, 0x8}, {0x1, 0x2}, {0x5}, {0x1, 0xa}, {0x5, 0x6}, {0x5, 0xa}, {0x7}, {0x3, 0x1}, {0x7}, {0x1}, {0x4, 0x4}, {0x3, 0x4}, {0x0, 0x5}, {0x6}, {0x3}, {0x1, 0x2}, {0x2, 0xa}, {0x7, 0x2}, {0x6, 0x7}, {0x1, 0x9}, {0x3, 0x6}, {0x1, 0x2}, {0x2, 0x8}, {0x5, 0x4}, {0x5, 0xa}, {0x1, 0x5}, {0x4, 0x3}, {0x4, 0x4}, {0x2, 0x6}, {0x1, 0x6}, {0x4, 0x4}, {}, {}, {0x3, 0x5}, {0x6}, {0x6, 0x2}, {0x1, 0x7}, {0x0, 0x2}, {0x7, 0x3}, {0x4, 0x3}, {0x3, 0x4}, {0x4, 0x9}, {0x1, 0xa}, {0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x1b, 0x30, 0xb, 0x24, 0x6, 0x4, 0x60, 0x24, 0xb, 0x16, 0x69, 0x24]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x0, 0x3, 0x3, 0xed, 0x8, 0xce70, 0x96]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x36, 0x4d, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x200, 0x7, 0x1d, 0x2f, 0x8, 0x8, 0xfff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x24, 0x6c, 0x2, 0x16, 0x6, 0x48]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x1b, 0xc, 0x1f, 0x6, 0x9, 0x12, 0x3, 0x1b, 0x16, 0x16, 0x18, 0x5, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0xb8bd2c595056cddd}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x0, 0x4}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x24, 0x6c, 0x1, 0x36, 0x9, 0x3, 0x60, 0x1b, 0x5, 0x1b, 0x1, 0x16, 0x6c, 0x1, 0x16, 0x16, 0x1b, 0x60, 0x48, 0x3, 0x2]}]}, @NL80211_BAND_60GHZ={0xb0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x29, 0x2, [{0x2, 0x3}, {0x1, 0x1}, {0x4, 0x7}, {0x0, 0x6}, {0x5, 0x4}, {0x4, 0x9}, {0x4, 0x1}, {0x7, 0x9}, {0x4, 0x5}, {0x2, 0x6}, {0x1}, {0x2, 0x2}, {0x7, 0x4}, {0x0, 0x7}, {0x7, 0xa}, {0x6, 0x3}, {0x2, 0x6}, {0x0, 0x1}, {0x0, 0x7}, {0x7, 0x9}, {0x3, 0x4}, {0x1}, {0x5, 0x4}, {0x3, 0x7}, {0x6, 0x9}, {0x5}, {0x3, 0x8}, {0x7}, {0x3, 0x9}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x8}, {0x2, 0x2}, {0x6, 0x9}, {0x1, 0xd}, {0x4, 0x4}, {0x5, 0x4}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x30, 0x1b, 0x24, 0xb, 0x30, 0x48, 0x1, 0x48, 0x3, 0xc, 0x60, 0x48, 0x6, 0x18, 0x24, 0x12, 0x24]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x4, 0x3}, {0x2, 0x6}, {0x3, 0xa}, {0x0, 0xa}, {0x5, 0xa}, {0x4, 0x9}, {0x5, 0x9}, {0x4, 0x9}, {0x5, 0x8}, {0x1}, {0x1, 0x7}, {0x1, 0x5}, {0x5, 0x1}, {0x2, 0x3}, {0x0, 0x2}, {0x6, 0x1}, {0x1, 0x5}, {0x1, 0x9}, {0x7}, {0x0, 0x5}, {0x2, 0x2}, {0x1, 0x4}, {0x3, 0x3}, {0x1, 0x8}, {0x1, 0xa}, {0x7, 0x9}, {0x0, 0x4}, {0x1, 0x4}, {0x1}, {0x4}, {0x5, 0x6}, {0x5}, {0x6, 0x4}, {0x1, 0x3}, {0x3, 0x6}, {0x4}, {0x7, 0x5}, {0x0, 0x1}, {0x0, 0x9}]}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x3, 0xa}, {0x0, 0x7}, {0x2, 0x1}, {0x7}, {0x2, 0x7}, {0x6, 0x9}, {0x3, 0xa}, {0x6, 0x7}, {0x3, 0x8}, {0x3, 0x2}, {0x3, 0x6}, {0x2, 0x4}, {0x6, 0x7}, {0x2, 0x5}, {0x7, 0x3}, {0x2}, {0x0, 0xa}, {0x1, 0x1}, {0x4}, {0x3, 0x9}, {0x6, 0x2}, {0x1, 0x8}, {0x2, 0x2}, {0x7, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_TX_RATES={0x23c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x68, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x2, 0x2}, {0x0, 0x9}, {0x0, 0xa}, {0x1, 0x1}, {0x1, 0x8}, {0x3, 0x6}, {0x2, 0x7}, {0x4, 0xa}, {0x1, 0xa}, {0x6, 0x3}, {0x0, 0x9}, {0x1, 0x2}, {0x6, 0x5}, {0x6, 0x4}, {0x3, 0x7}, {0x7, 0x7}, {0x7, 0x1}, {0x1, 0x4}, {0x5, 0x8}, {0x2, 0x1}, {0x5, 0x4}, {0x0, 0x8}, {0x5, 0x7}, {0x1}, {0x0, 0xa}, {0x0, 0x3}, {0x4, 0x5}, {0x3, 0x1}, {0x2, 0x6}, {0x1}, {0x4}, {0x2, 0x8}, {0x3, 0x3}, {0x5, 0x9}, {0x3, 0x2}, {0x4, 0x8}, {0x1, 0x8}, {0x1, 0x3}, {0x1, 0x1}, {0x0, 0xa}, {0x2, 0x4}, {0x5, 0x6}, {0x0, 0x6}, {0x4, 0x9}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x9, 0xb, 0x1b, 0x6, 0x2, 0x6, 0xc, 0x48, 0x4, 0x18, 0x5, 0xb, 0x1, 0xb, 0x3, 0x6, 0xc, 0x16, 0x30, 0x14, 0x3, 0x60]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x3, 0x7}, {0x2, 0x9}, {0x7, 0x2}, {}, {0x0, 0x6}, {0x7, 0x6}, {0x4, 0x9}, {0x1, 0xa}, {0x7, 0x5}, {0x7, 0x5}]}]}, @NL80211_BAND_60GHZ={0x98, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6c8e, 0x1ff, 0x6, 0x336c, 0x7, 0x800, 0x1, 0x1]}}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x3, 0x1, 0x21, 0x30, 0x30, 0x48, 0x16, 0x18, 0x5e, 0x24, 0xc, 0x1b, 0x2, 0x12, 0x6c, 0x6c, 0x2, 0x48, 0x3, 0x30, 0xba6666675eaf9aca, 0x60, 0x6c, 0x30, 0x9, 0xb, 0x1b, 0x16, 0x24, 0x1b, 0x24, 0x60]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x4, 0x7}, {0x2, 0x9}, {0x3, 0x6}, {0x6, 0x5}, {}, {0x0, 0x8}, {0x1, 0x8}, {0x3, 0x7}, {0x5}, {0x7, 0x5}, {0x4, 0x4}, {0x1}, {0x2, 0x5}, {0x0, 0x4}, {0x0, 0x4}, {0x5, 0x3}, {0x0, 0x9}, {0x6, 0x3}, {0x7, 0x7}, {0x6, 0x4}, {0x3, 0x8}, {0x3, 0x6}, {0x6, 0x3}, {0x3, 0x3}, {0x1, 0x5}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x4, 0x60, 0x1b, 0x3, 0x4, 0x3, 0x16, 0xa, 0x4, 0x1b, 0x1, 0x6, 0x12, 0x0, 0x16, 0x60, 0x48, 0x1, 0x24, 0x3, 0x48, 0x0, 0x6c, 0x48, 0x30, 0x30, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1f, 0x7, 0x80, 0x0, 0x200, 0x8]}}]}, @NL80211_BAND_2GHZ={0x98, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x41, 0x2, [{0x1, 0x5}, {0x2, 0x3}, {0x5, 0x4}, {0x4}, {0x7, 0x9}, {0x7, 0x1b}, {0x7, 0x9}, {0x6}, {0x2, 0x8}, {0x0, 0xa}, {0x0, 0x7}, {0x5, 0x2}, {0x7, 0x9}, {0x3, 0x6}, {0x6, 0x7}, {0x1, 0x4}, {0x7}, {0x4, 0x7}, {}, {0x7, 0x7}, {0x4, 0xa}, {0x6, 0x8}, {0x0, 0x4}, {0x0, 0x2}, {0x2, 0x2}, {0x1}, {0x5}, {0x3, 0x7}, {0x5, 0x1}, {0x2, 0xa}, {0x3, 0x6}, {0x4, 0x4}, {0x5, 0xa}, {0x1, 0x8}, {0x7, 0x9}, {0x1, 0x1}, {0x4, 0xa}, {0x6, 0x7}, {0x6, 0x6}, {0x2, 0x8}, {0x4, 0x6}, {0x3, 0x5}, {0x4, 0x7}, {0x2, 0x7}, {0x4, 0x1}, {0x2, 0x5}, {0x4, 0x9}, {0x5, 0x5}, {0x2, 0x7}, {0x2, 0x5}, {0x1, 0x9}, {0x5, 0x8}, {0x2, 0x2}, {0x6, 0x6}, {0x3, 0x9}, {0x1, 0x2}, {0x4, 0x3}, {0x0, 0x4}, {0x5, 0xa}, {0x3, 0x8}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3d, 0x2, [{0x1, 0x9}, {0x5, 0x4}, {0x1, 0x5}, {0x1}, {0x5}, {0x6, 0x7}, {0x0, 0x1}, {0x5}, {0x3, 0x3}, {0x1, 0x8}, {0x3, 0x8}, {0x2, 0x8}, {0x3, 0x2}, {0x5, 0x1}, {0x7, 0x7}, {0x0, 0x4}, {0x5}, {0x5, 0x6}, {0x0, 0x7}, {0x2}, {0x0, 0x8}, {0x4, 0x2}, {0x6, 0x4}, {0x1, 0x8}, {0x3, 0x9}, {0x5, 0xa}, {0x2, 0x8}, {0x0, 0x3}, {0x5, 0x3}, {0x1}, {0x0, 0x3}, {0x1, 0x9}, {0x5, 0x4}, {0x1, 0x3}, {0x0, 0x4}, {0x1, 0x6}, {0x3, 0x5}, {0x6}, {0x7, 0x3}, {0x6, 0x4}, {0x1, 0x8}, {0x2, 0x4}, {0x0, 0xa}, {0x7}, {0x6, 0x4}, {0x0, 0x1}, {0x0, 0x2}, {0x1, 0x9}, {0x0, 0x1}, {0x7, 0x3}, {0x3}, {0x0, 0x3}, {0x0, 0xa}, {0x3}, {0x0, 0x9}, {0x7}, {0x0, 0x1}]}]}, @NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x16, 0x2, [{0x0, 0xa}, {0x3, 0x7}, {0x4, 0x4}, {0x2, 0x3}, {0x6, 0x1}, {0x2, 0x9}, {0x3, 0x4}, {0x7, 0x7}, {0x6, 0x1}, {0x3, 0x2}, {0x4, 0x1}, {0x1, 0x2}, {0x1, 0x8}, {0x0, 0x4}, {0x6, 0x9}, {0x3, 0xa}, {0x2, 0x8}, {0x0, 0x6}]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x1c, 0x3, 0x9, 0x6c, 0x6, 0x60, 0x48, 0x16, 0x24, 0x4, 0x60, 0x4, 0x4, 0x4, 0x60, 0x32, 0x36, 0x48, 0x60, 0xb, 0x1b, 0x60]}]}, @NL80211_BAND_6GHZ={0x1c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0x60, 0x12, 0x12, 0x9, 0x48, 0x36, 0x9, 0x16, 0x12, 0x18, 0x4, 0x9, 0x1b, 0xc, 0x5, 0x60, 0x5]}]}, @NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x6, 0x2, [{0x7, 0x2}, {0x5, 0x4}]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0xc, 0x24, 0x48, 0x18, 0x5, 0x1, 0x3, 0x48, 0x3, 0x7, 0x16, 0x16, 0x2, 0x2, 0x9, 0x12, 0x36, 0x3, 0x9, 0x3, 0xc, 0x2, 0x16]}]}, @NL80211_BAND_2GHZ={0x24, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x5, 0x60, 0x5c, 0x2, 0x6, 0xb, 0x5, 0x12, 0x6c, 0x2, 0x1, 0x9, 0x6c, 0x30, 0x18, 0x1b, 0x36, 0x6c, 0xb, 0x1, 0x12, 0x36, 0x1, 0x18, 0xb, 0x12]}]}]}, @NL80211_ATTR_TX_RATES={0x2c, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xb410, 0x7, 0x1, 0x9, 0x9, 0x0, 0x800, 0x1]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_TX_RATES={0x4}]}, 0x14a8}, 0x1, 0x0, 0x0, 0x20000000}, 0xc4) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x400c811}, 0x90) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e40), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000001f00)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x20, r5, 0x10, 0x70bd26, 0x25dfdbff, {{}, {@void, @void, @val={0xc, 0x99, {0x100, 0x1c}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}}, 0x4000000) write$binfmt_aout(r0, &(0x7f0000000200)={{0x108, 0x7, 0x1, 0x1d0, 0x1e9, 0x0, 0x234, 0x1d91239c}, "b91146131b840e66b70651d373203fd57d40d26e66af4e06e3b7eae1228c2f476b204a0dcb5b6b6dd9c894551bc35a7288974d2a7a7647d0cfdbf1963e9a54088d98097fb44a40f2c26574ce21ff9eb3639f6886fd6b7f50002a92a33c4e97b25456643cd65949c4905fc467244b623b4c39da1d5c285f058bc57af43eabe04c8208eccad9605688c375ce2bf690a1811950a542368da2f69785e2b96c6ffdd103e5964bbce6ba091caba2edc0", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5cd) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) fsmount(r6, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r6, 0x7, 0x0, 0x0, 0x0) [ 2856.490433] FAULT_INJECTION: forcing a failure. [ 2856.490433] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2856.492823] CPU: 1 PID: 35657 Comm: syz-executor.6 Not tainted 5.10.179 #1 [ 2856.493775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.494916] Call Trace: [ 2856.495305] dump_stack+0x107/0x167 [ 2856.495904] should_fail.cold+0x5/0xa [ 2856.495936] _copy_to_user+0x2e/0x180 [ 2856.495954] simple_read_from_buffer+0xcc/0x160 [ 2856.495971] proc_fail_nth_read+0x198/0x230 [ 2856.495986] ? proc_sessionid_read+0x230/0x230 [ 2856.496000] ? security_file_permission+0x24e/0x570 [ 2856.496012] ? perf_trace_initcall_start+0x101/0x380 [ 2856.496032] ? proc_sessionid_read+0x230/0x230 [ 2856.496044] vfs_read+0x228/0x580 [ 2856.496062] ksys_read+0x12d/0x260 [ 2856.496074] ? vfs_write+0xa70/0xa70 [ 2856.496091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.496107] ? syscall_enter_from_user_mode+0x1d/0x50 00:49:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 9) [ 2856.496124] do_syscall_64+0x33/0x40 00:49:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:49:52 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x800000, &(0x7f00000002c0)='vfat\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x86) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000000)='./file1\x00', 0x9d, 0x5a, &(0x7f00000007c0)=[{&(0x7f0000000440)="b6fb189127c920a75b8a", 0xa, 0x33}], 0x1000, &(0x7f0000000800)={[{'vfat\x00'}, {'fowner>'}, {'[\'[(^))'}, {'-}%,'}, {')'}, {'dont_hash'}, {'smackfstransmute'}, {'(^)-'}], [{@hash}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_role={'subj_role', 0x3d, '\'!\f@'}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd_index=0x6, 0x1000, 0x0, 0x0, 0x8, 0x1, {0x2}}, 0x401) 00:49:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 2856.496137] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2856.496145] RIP: 0033:0x7f04e450869c [ 2856.496159] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2856.496166] RSP: 002b:00007f04e1acb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2856.496181] RAX: ffffffffffffffda RBX: 000000000000002c RCX: 00007f04e450869c [ 2856.496189] RDX: 000000000000000f RSI: 00007f04e1acb1e0 RDI: 0000000000000005 [ 2856.496196] RBP: 00007f04e1acb1d0 R08: 0000000000000000 R09: 0000000000000000 00:49:52 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1, 0x20, 0x4, 0x13, 0x0, 0x5, 0x20100, 0xf, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x56d40, 0x100000001, 0x4, 0x6, 0x3, 0x1, 0x20, 0x0, 0x800, 0x0, 0x1}, r2, 0x3, r0, 0xa) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x20, 0x7, 0x81, 0x1, 0x0, 0x100000000, 0x5000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4000, 0x8, 0x1c3, 0x3, 0x4, 0x7ff, 0x4, 0x0, 0x7fffffff, 0x0, 0x581}, 0xffffffffffffffff, 0x10, r4, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000004c0)={0x2, 0x0, @multicast1=0xe0000003}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)="0183ae40f3fdac402b01fa055e4299bd37dddcc8", 0x14}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @private}}}], 0x20}, 0x0) [ 2856.496203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2856.496210] R13: 00007fff6b77bb3f R14: 00007f04e1acb300 R15: 0000000000022000 [ 2856.503984] FAULT_INJECTION: forcing a failure. [ 2856.503984] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2856.504049] CPU: 1 PID: 35665 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2856.504055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.504059] Call Trace: [ 2856.504073] dump_stack+0x107/0x167 [ 2856.504088] should_fail.cold+0x5/0xa [ 2856.504107] __alloc_pages_nodemask+0x182/0x600 [ 2856.504119] ? lock_chain_count+0x20/0x20 [ 2856.504136] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2856.504158] ? perf_trace_lock+0xac/0x490 [ 2856.504175] alloc_pages_vma+0xbb/0x410 [ 2856.504191] wp_page_copy+0xee7/0x1f00 [ 2856.504212] ? print_bad_pte+0x5a0/0x5a0 [ 2856.504224] ? lock_downgrade+0x6d0/0x6d0 [ 2856.504235] ? vm_normal_page+0x162/0x2e0 [ 2856.504251] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2856.504271] do_wp_page+0x27b/0x1390 [ 2856.504289] handle_mm_fault+0x1ce6/0x3520 [ 2856.504303] ? __lock_acquire+0x1657/0x5b00 [ 2856.504319] ? __pmd_alloc+0x5e0/0x5e0 [ 2856.504339] ? vmacache_find+0x55/0x2a0 [ 2856.504360] do_user_addr_fault+0x56e/0xc60 [ 2856.504381] exc_page_fault+0xa2/0x1a0 [ 2856.504397] asm_exc_page_fault+0x1e/0x30 [ 2856.504410] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 2856.504422] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 51 95 1e 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 32 95 1e 02 66 90 48 bb f9 ef ff ff ff 7f [ 2856.504429] RSP: 0018:ffff888037b7fcf0 EFLAGS: 00050293 [ 2856.504441] RAX: 0000000000000000 RBX: 00007fffffffeffd RCX: 0000000020004d38 [ 2856.504448] RDX: 0000000000040000 RSI: ffffffff830ef1e2 RDI: ffff88803abb2268 [ 2856.504456] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 2856.504462] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 2856.504470] R13: 0000000020004d00 R14: 000000000000002f R15: 000000000000002e [ 2856.504492] ? __sys_sendmmsg+0x1c2/0x470 [ 2856.504507] __sys_sendmmsg+0x1cf/0x470 [ 2856.504524] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2856.504541] ? lock_downgrade+0x6d0/0x6d0 [ 2856.504567] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2856.504582] ? wait_for_completion_io+0x270/0x270 [ 2856.504597] ? rcu_read_lock_any_held+0x75/0xa0 [ 2856.504607] ? vfs_write+0x354/0xa70 [ 2856.504623] ? fput_many+0x2f/0x1a0 [ 2856.504635] ? ksys_write+0x1a9/0x260 [ 2856.504648] ? __ia32_sys_read+0xb0/0xb0 [ 2856.504666] __x64_sys_sendmmsg+0x99/0x100 [ 2856.504680] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.504691] do_syscall_64+0x33/0x40 [ 2856.504705] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2856.504712] RIP: 0033:0x7f1eb80cbb19 [ 2856.504724] 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 [ 2856.504731] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2856.504743] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2856.504750] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2856.504757] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2856.504765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2856.504772] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 2856.675093] devtmpfs: Unknown parameter 'vfat' [ 2856.727032] FAULT_INJECTION: forcing a failure. [ 2856.727032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2856.727058] CPU: 0 PID: 35959 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2856.727070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.727078] Call Trace: [ 2856.727107] dump_stack+0x107/0x167 [ 2856.727138] should_fail.cold+0x5/0xa [ 2856.727172] _copy_from_user+0x2e/0x1b0 [ 2856.727231] __copy_msghdr_from_user+0x91/0x4b0 [ 2856.727260] ? __ia32_sys_shutdown+0x80/0x80 [ 2856.805881] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2856.806991] ? perf_trace_lock+0xac/0x490 [ 2856.807883] sendmsg_copy_msghdr+0xa1/0x160 [ 2856.808786] ? do_recvmmsg+0x6d0/0x6d0 [ 2856.809598] ? handle_mm_fault+0xa05/0x3520 [ 2856.810521] ? find_held_lock+0x2c/0x110 [ 2856.811415] ___sys_sendmsg+0xc6/0x170 [ 2856.812243] ? sendmsg_copy_msghdr+0x160/0x160 [ 2856.813197] ? vmacache_find+0x55/0x2a0 [ 2856.814061] ? do_user_addr_fault+0x5b0/0xc60 [ 2856.815008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.816117] ? exc_page_fault+0xca/0x1a0 [ 2856.816965] ? trace_hardirqs_on+0x5b/0x180 [ 2856.817869] ? exc_page_fault+0xca/0x1a0 [ 2856.818736] ? asm_exc_page_fault+0x1e/0x30 [ 2856.819710] __sys_sendmmsg+0x195/0x470 [ 2856.820569] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2856.821476] ? lock_downgrade+0x6d0/0x6d0 [ 2856.822390] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2856.823424] ? wait_for_completion_io+0x270/0x270 [ 2856.824450] ? rcu_read_lock_any_held+0x75/0xa0 00:49:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x42}, 0x0, 0x18}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x4]}, 0x8, 0x0) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f0000000180)="d00d1ce0f6fbbb364a1e766f537719eee4ad52c67578f378085b8386ccd49eb6f87256706ece8020950c254f25a38b1e22f88b79438850d34d41a9bc38da296ccac5f2465e3fafdd8a33b78508774c5cf1be4c01bf3ec7f4ec64dfaf47") bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00'}) dup2(r0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) shutdown(0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 2856.825485] ? vfs_write+0x354/0xa70 [ 2856.825516] ? fput_many+0x2f/0x1a0 [ 2856.825540] ? ksys_write+0x1a9/0x260 [ 2856.825563] ? __ia32_sys_read+0xb0/0xb0 [ 2856.825602] __x64_sys_sendmmsg+0x99/0x100 [ 2856.825627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.825649] do_syscall_64+0x33/0x40 [ 2856.825672] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2856.825687] RIP: 0033:0x7f1eb80cbb19 [ 2856.825709] 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 [ 2856.825721] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 00:49:52 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) prctl$PR_SET_PTRACER(0x59616d61, r0) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaeffffffb800086dd6020fbffff130600fc020000000000000000400000000000fe8000000066a241b316323e0a589ca3fb7600000000000000000000aa0000000058064aa794c9db9ca92ba9c7c797b5066af3b04975eed156bb3030ed8c35a4af3612ac03d7728907b57a99d70a765a4970ad8daad0e21cc5ff933d5d315b59e68c0ffebc34a3adb2568c05e9e13b3ca7b3a1b98ee5d5e1bd584f2e1292dbe39028d6a3c8e5d58b7cb00a51346e3b3c2abd6c448c2246e1e516b88279", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6000000090780000"], 0x0) 00:49:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 2856.825747] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2856.825760] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2856.825773] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2856.825786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2856.825799] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:09 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB='dots,\x00\x00\x00\x00\x00\x00\x00\x00\x00']) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x2, 0x0, 0x7d9, 0x401, 0xffffffffffffffff}) 00:50:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:50:09 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x8001) setsockopt(0xffffffffffffffff, 0x80000001, 0x0, &(0x7f0000000000)="d6547e36fc54c90660b7476ebee6fc625172f9fb41501b197b5f3f70983636a6339e1e85d66136c9ab9c4c4ac9f47e62e803b9ef933f94e7743dd3f042e684ce17f03e969718e964ee18366ffdfce76af1d45d6363a4174148eed0ed680f244413688cf5740d20bfec520e6a149e3680f24f23ef267afc48c0982fa7", 0x7c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4044040}, 0x4080) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@empty, @rand_addr, r3}, 0xc) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0xbc, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000014}, 0x20008840) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000280)=""/136, &(0x7f0000000340)=0x88) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r6, r5, 0x0, 0x80000001) lseek(r5, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e22, @loopback}}, 0x0, 0x0, 0x31, 0x0, "d90920cfa95b58d9760734b38ca1c4d1ecf0f437b12cafea4f6ef9adb2f0d64f685a40edf7b9ec3f6ac5c5c7a78125b65d241f9519b3f65a4231f23b4c61ace8733ddcd246a9860398e71d0c1a72d205"}, 0xd8) 00:50:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 10) 00:50:09 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101000, 0x59) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3419f89651ab6128) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/85, 0x55}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/127, 0x7f}, {&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000700)=""/80, 0x50}, {&(0x7f00000001c0)=""/14, 0xe}], 0xa) 00:50:09 executing program 0: ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000001e00)={0x1000, ""/4096}) r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(r0, 0x5452, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x4005, 0x0, 0xffff, 0x40, 0x77, 0x3, 0x1}, 0xc) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x2404, 0x0, 0x0, 0x2, 0x9, 0x20002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) dup2(0xffffffffffffffff, 0xffffffffffffffff) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)='system_u:object_r:kvm_device_t:s0\x00', 0x22, 0x3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 2873.537906] FAULT_INJECTION: forcing a failure. [ 2873.537906] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.539272] CPU: 0 PID: 36301 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2873.540048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2873.540984] Call Trace: [ 2873.541299] dump_stack+0x107/0x167 [ 2873.541716] should_fail.cold+0x5/0xa [ 2873.542148] ? __alloc_skb+0x6d/0x5b0 [ 2873.542574] should_failslab+0x5/0x20 [ 2873.542999] kmem_cache_alloc_node+0x55/0x330 [ 2873.543503] ? perf_tp_event+0x5ce/0xc00 [ 2873.543981] ? tracing_generic_entry_update+0x1ed/0x270 [ 2873.544575] __alloc_skb+0x6d/0x5b0 [ 2873.544990] alloc_skb_with_frags+0x92/0x570 [ 2873.545491] sock_alloc_send_pskb+0x7af/0x930 [ 2873.546014] ? sk_alloc+0x350/0x350 [ 2873.546438] ? perf_trace_lock+0xac/0x490 [ 2873.546937] ? SOFTIRQ_verbose+0x10/0x10 [ 2873.547391] ? lock_chain_count+0x20/0x20 [ 2873.547872] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2873.548447] ? ip6_mtu+0x1bb/0x3d0 [ 2873.548845] ? lock_downgrade+0x6d0/0x6d0 [ 2873.549305] ? ip_frag_init+0x350/0x350 [ 2873.549766] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2873.550299] ? ip6_mtu+0x1e9/0x3d0 [ 2873.550713] ? ip6_setup_cork+0xfb7/0x1740 [ 2873.551190] ip6_make_skb+0x2de/0x4e0 [ 2873.551626] ? ip_frag_init+0x350/0x350 [ 2873.552084] ? ip_frag_init+0x350/0x350 [ 2873.552527] ? ip6_push_pending_frames+0xf0/0xf0 [ 2873.553058] ? ip6_dst_hoplimit+0x199/0x440 [ 2873.553537] ? lock_downgrade+0x6d0/0x6d0 [ 2873.554025] udpv6_sendmsg+0x20d0/0x2af0 [ 2873.554476] ? ip_frag_init+0x350/0x350 [ 2873.554930] ? udp_v6_push_pending_frames+0x360/0x360 [ 2873.555522] ? __lockdep_reset_lock+0x180/0x180 [ 2873.556048] ? lock_acquire+0x197/0x470 [ 2873.556483] ? find_held_lock+0x2c/0x110 [ 2873.556955] ? sock_has_perm+0x1ea/0x280 [ 2873.557435] ? __import_iovec+0x458/0x590 [ 2873.557902] ? udp_v6_push_pending_frames+0x360/0x360 [ 2873.558487] inet6_sendmsg+0x105/0x140 [ 2873.558919] ? inet6_compat_ioctl+0x320/0x320 [ 2873.559446] sock_sendmsg+0xf2/0x190 [ 2873.559867] ____sys_sendmsg+0x334/0x870 [ 2873.560325] ? kernel_sendmsg+0x50/0x50 [ 2873.560764] ? do_recvmmsg+0x6d0/0x6d0 [ 2873.561203] ? handle_mm_fault+0xa05/0x3520 [ 2873.561690] ? __lock_acquire+0x1657/0x5b00 [ 2873.562164] ? find_held_lock+0x2c/0x110 [ 2873.562630] ___sys_sendmsg+0xf3/0x170 [ 2873.563071] ? sendmsg_copy_msghdr+0x160/0x160 [ 2873.563578] ? vmacache_find+0x55/0x2a0 [ 2873.564040] ? do_user_addr_fault+0x5b0/0xc60 [ 2873.564579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2873.565174] ? exc_page_fault+0xca/0x1a0 [ 2873.565627] ? trace_hardirqs_on+0x5b/0x180 [ 2873.566126] ? exc_page_fault+0xca/0x1a0 [ 2873.566604] ? asm_exc_page_fault+0x1e/0x30 [ 2873.567126] __sys_sendmmsg+0x195/0x470 [ 2873.567591] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2873.568081] ? lock_downgrade+0x6d0/0x6d0 [ 2873.568592] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2873.569136] ? wait_for_completion_io+0x270/0x270 [ 2873.569671] ? rcu_read_lock_any_held+0x75/0xa0 [ 2873.570194] ? vfs_write+0x354/0xa70 [ 2873.570623] ? fput_many+0x2f/0x1a0 [ 2873.571026] ? ksys_write+0x1a9/0x260 [ 2873.571454] ? __ia32_sys_read+0xb0/0xb0 [ 2873.571919] __x64_sys_sendmmsg+0x99/0x100 [ 2873.572395] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2873.572969] do_syscall_64+0x33/0x40 [ 2873.573394] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2873.573967] RIP: 0033:0x7f1eb80cbb19 [ 2873.574383] 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 [ 2873.576429] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2873.577277] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2873.578070] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2873.578879] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.579694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.580515] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:09 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x7f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x80000001) lseek(r2, 0x0, 0x0) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000580)={0x3, 0x0, 0xd, 0x2019, 0x1a1, &(0x7f0000000180)}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f00000005c0), &(0x7f0000000600)={'U+', 0x9}, 0x16, 0x2) r5 = getpgid(0xffffffffffffffff) r6 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x81, 0x89, 0x6b, 0x3, 0x0, 0x7, 0x5118e, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0xffff, 0x4, 0x2, 0x1b, 0x4, 0x5, 0x0, 0x81}, r5, 0xa, 0xffffffffffffffff, 0x9) unshare(0x48020200) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) fork() r8 = fcntl$dupfd(r1, 0x406, r6) ioctl$VT_DISALLOCATE(r8, 0x5608) 00:50:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, 0x1c, 0xd38865185e4463b1, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x9e'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="bc0300003900000128bd7000fedbdf250900000075c095047e272eb670221c004e800c008d0003000000000000000c000700780c0000000000001400368008002100", @ANYRES32, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"/268, @ANYRES32=r3, @ANYBLOB="140037002001000000000000000000000000000137d03c03d94433ba9a18f8c36a31f9b12cabc4676ba5ba9d269d377d75dcdb5daaa2f6c0c5987b2d5d6180e90000"], 0x3bc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) unshare(0x48020200) 00:50:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 11) 00:50:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x6a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaff070000000000006096153f00303a0100000000000000000000000000000000ff0209000000000000000000000005000400907800000000605503650000000000000000000000000000000000000000fc00"/106], 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000600)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000600)={0x2}) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0xffffffffffffffff, 0x0, 0x3) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00', 0x8) 00:50:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x4, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2fdbd321", @ANYRES16=r3, @ANYBLOB="00000000000000000000120000000c0006000100000001000000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = inotify_init1(0x80000) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000040)={0x101, 0x48, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) read$hiddev(0xffffffffffffffff, &(0x7f0000000380)=""/190, 0xbe) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2873.893811] FAULT_INJECTION: forcing a failure. [ 2873.893811] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.895206] CPU: 0 PID: 36619 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2873.895986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2873.896913] Call Trace: [ 2873.897215] dump_stack+0x107/0x167 [ 2873.897628] should_fail.cold+0x5/0xa [ 2873.898056] ? create_object.isra.0+0x3a/0xa20 [ 2873.898565] should_failslab+0x5/0x20 [ 2873.898996] kmem_cache_alloc+0x5b/0x310 [ 2873.899462] create_object.isra.0+0x3a/0xa20 [ 2873.899947] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2873.900517] kmem_cache_alloc_node+0x169/0x330 [ 2873.901024] ? perf_tp_event+0x5ce/0xc00 [ 2873.901492] __alloc_skb+0x6d/0x5b0 [ 2873.901913] alloc_skb_with_frags+0x92/0x570 [ 2873.902428] sock_alloc_send_pskb+0x7af/0x930 [ 2873.902957] ? sk_alloc+0x350/0x350 [ 2873.903373] ? perf_trace_lock+0xac/0x490 [ 2873.903850] ? SOFTIRQ_verbose+0x10/0x10 [ 2873.904306] ? lock_chain_count+0x20/0x20 [ 2873.904782] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2873.905362] ? ip6_mtu+0x1bb/0x3d0 [ 2873.905769] ? lock_downgrade+0x6d0/0x6d0 [ 2873.906227] ? ip_frag_init+0x350/0x350 [ 2873.906691] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2873.907208] ? ip6_mtu+0x1e9/0x3d0 [ 2873.907613] ? ip6_setup_cork+0xfb7/0x1740 [ 2873.908086] ip6_make_skb+0x2de/0x4e0 [ 2873.908509] ? ip_frag_init+0x350/0x350 [ 2873.908961] ? ip_frag_init+0x350/0x350 [ 2873.909418] ? ip6_push_pending_frames+0xf0/0xf0 [ 2873.909951] ? ip6_dst_hoplimit+0x199/0x440 [ 2873.910435] ? lock_downgrade+0x6d0/0x6d0 [ 2873.910918] udpv6_sendmsg+0x20d0/0x2af0 [ 2873.911387] ? ip_frag_init+0x350/0x350 [ 2873.911859] ? udp_v6_push_pending_frames+0x360/0x360 [ 2873.912454] ? __lockdep_reset_lock+0x180/0x180 [ 2873.912991] ? lock_acquire+0x197/0x470 [ 2873.913450] ? find_held_lock+0x2c/0x110 [ 2873.913941] ? sock_has_perm+0x1ea/0x280 [ 2873.914425] ? __import_iovec+0x458/0x590 [ 2873.914899] ? udp_v6_push_pending_frames+0x360/0x360 [ 2873.915490] inet6_sendmsg+0x105/0x140 [ 2873.915957] ? inet6_compat_ioctl+0x320/0x320 [ 2873.916462] sock_sendmsg+0xf2/0x190 [ 2873.916898] ____sys_sendmsg+0x334/0x870 [ 2873.917375] ? kernel_sendmsg+0x50/0x50 [ 2873.917836] ? do_recvmmsg+0x6d0/0x6d0 [ 2873.918286] ? handle_mm_fault+0xa05/0x3520 [ 2873.918771] ? __lock_acquire+0x1657/0x5b00 [ 2873.919272] ? find_held_lock+0x2c/0x110 [ 2873.919759] ___sys_sendmsg+0xf3/0x170 [ 2873.920197] ? sendmsg_copy_msghdr+0x160/0x160 [ 2873.920726] ? vmacache_find+0x55/0x2a0 [ 2873.921200] ? do_user_addr_fault+0x5b0/0xc60 [ 2873.921720] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2873.922331] ? exc_page_fault+0xca/0x1a0 [ 2873.922794] ? trace_hardirqs_on+0x5b/0x180 [ 2873.923289] ? exc_page_fault+0xca/0x1a0 [ 2873.923770] ? asm_exc_page_fault+0x1e/0x30 [ 2873.924273] __sys_sendmmsg+0x195/0x470 [ 2873.924745] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2873.925234] ? lock_downgrade+0x6d0/0x6d0 [ 2873.925740] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2873.926301] ? wait_for_completion_io+0x270/0x270 [ 2873.926870] ? rcu_read_lock_any_held+0x75/0xa0 [ 2873.927394] ? vfs_write+0x354/0xa70 [ 2873.927845] ? fput_many+0x2f/0x1a0 [ 2873.928273] ? ksys_write+0x1a9/0x260 [ 2873.928723] ? __ia32_sys_read+0xb0/0xb0 [ 2873.929202] __x64_sys_sendmmsg+0x99/0x100 [ 2873.929683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2873.930257] do_syscall_64+0x33/0x40 [ 2873.930688] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2873.931280] RIP: 0033:0x7f1eb80cbb19 [ 2873.931706] 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 [ 2873.933780] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2873.934650] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2873.935475] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2873.936271] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.937094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.937894] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="810000000000000000002100000009001f0070687931000084ed56d163b15a00000c00e2007fffffff000000000500200000000000"], 0x34}}, 0x0) 00:50:09 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:09 executing program 1: open_tree(0xffffffffffffffff, 0x0, 0x80980) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = fsmount(r0, 0x0, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400c6a0742f5032c100404200210e0000000000000000000000006faf846a9ae4ad4650f406e89e98f8e248538d7cd52c2a2fb7eae3c8e7a55aeedf102ee1a6dacab619047b41c229ff9c5389"], 0x14}}, 0x0) close_range(r1, r2, 0x2) fsmount(r1, 0x1, 0x8a) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)=0x1) syz_open_dev$hiddev(&(0x7f0000000140), 0xb5, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) dup3(r4, r3, 0x0) 00:50:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) sendfile(r5, r4, 0x0, 0x7ffffff9) 00:50:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, 0x1c, 0xd38865185e4463b1, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x9e'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="bc0300003900000128bd7000fedbdf250900000075c095047e272eb670221c004e800c008d0003000000000000000c000700780c0000000000001400368008002100", @ANYRES32, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c006e004000000000000000dbd05ae1d093778619b6fed3755c02b6834d7b0cfbc42f520fbd471624c7036cc2143ee6b8e67dfe4d34ac944ad8bcdab10b0d085fe7a137ef2038ba6a85455dae65207278ddd782aa9d5b054b995f242f23d973086d7b3104002c001f362d1f04fcd5006a1fac11e7c2e21f07bfdb981e2aa66e0cce69488ffe350d1c4a0a68ed75ef94543afcdacffad5ed9f9321fd7e69bbcfab528ff95ba99010ebd617b749d7943015ab7c2e7aadf9341abc13d395df2046c6148925f3f615d5f605c0a453beb1d9cb07a0e3b3c58a088a6c93f71dea2bdfea4ca122a1ad2e8bed79622a7514040b352660b90000004c001c8008009600"/268, @ANYRES32=r3, @ANYBLOB="140037002001000000000000000000000000000137d03c03d94433ba9a18f8c36a31f9b12cabc4676ba5ba9d269d377d75dcdb5daaa2f6c0c5987b2d5d6180e90000"], 0x3bc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) unshare(0x48020200) [ 2874.272251] device veth0_vlan entered promiscuous mode 00:50:23 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:50:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents(r2, &(0x7f0000001d00)=""/4096, 0x1000) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x7f, 0x6, 0x9, 0x16, 0x0, 0x4, 0x61054, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x957c81f}, 0x410, 0x3, 0x800, 0x4, 0x9, 0xfffffffb, 0x100, 0x0, 0x8, 0x0, 0x3}, r1, 0x7, r2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000c00)=[{&(0x7f00000007c0)=""/251, 0xfb}, {&(0x7f00000008c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000000980)=""/178, 0xb2}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/224, 0xe0}, {&(0x7f0000000b40)=""/172, 0xac}], 0x8) r3 = syz_io_uring_setup(0x47ae, &(0x7f00000002c0)={0x0, 0x884f, 0x10, 0x2, 0x34f}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents(r5, &(0x7f0000001d00)=""/4096, 0x1000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) fcntl$dupfd(r3, 0x406, r2) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0, r5, 0x2, 0x0, 0x1, {0x0, r6}}, 0x80000001) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7ff3fcdd421221163d39400000001f0020002cbd0000000000000001000004d20a0061002d245ec7ffffffffffffffff00000000030000000000000000000000bbf596b6c0e6cf00a1b2f33024d44f61caaf19cbb8be3c26b73efa374056bfb4140afdac6d04aebde2a27047260e04a1"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/48) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x10) 00:50:23 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 12) 00:50:23 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x18be0ac, &(0x7f0000000840)=ANY=[@ANYBLOB="9300000071756f74613d2e2f66696c65302c00"]) [ 2888.218884] FAULT_INJECTION: forcing a failure. [ 2888.218884] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.220407] CPU: 1 PID: 37052 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2888.221279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.222328] Call Trace: [ 2888.222672] dump_stack+0x107/0x167 [ 2888.223140] should_fail.cold+0x5/0xa [ 2888.223646] should_failslab+0x5/0x20 [ 2888.224130] __kmalloc_node_track_caller+0x74/0x3b0 [ 2888.224761] ? alloc_skb_with_frags+0x92/0x570 [ 2888.225341] __alloc_skb+0xb1/0x5b0 [ 2888.225815] alloc_skb_with_frags+0x92/0x570 [ 2888.226374] ? find_held_lock+0x2c/0x110 [ 2888.226898] sock_alloc_send_pskb+0x7af/0x930 [ 2888.227462] ? sk_alloc+0x350/0x350 [ 2888.227940] ? perf_trace_lock+0xac/0x490 [ 2888.228467] ? SOFTIRQ_verbose+0x10/0x10 [ 2888.228979] ? lock_chain_count+0x20/0x20 00:50:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000040)=ANY=[@ANYBLOB="cdb21518946a7dd770", @ANYRES16=r1, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="1400040076657468305f766c616e000000000000080005000b000000"], 0x38}}, 0x0) 00:50:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x35}, {0x6, 0x0, 0x0, 0x81}]}, 0x10) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x3001) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000326bddf2501000000000000000941000000b52fcf0b3f140038000008007564703a73797a30000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) r3 = openat2(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x202, 0x8}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000300)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="10ac8d7eb139"}]}, 0x58}, 0x1, 0x0, 0x0, 0xc905}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1080195}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x50f, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", "", "", "", "", ""]}, 0x24}}, 0x80) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 2888.229511] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2888.230360] ? ip6_mtu+0x1bb/0x3d0 [ 2888.230830] ? lock_downgrade+0x6d0/0x6d0 [ 2888.231356] ? ip_frag_init+0x350/0x350 [ 2888.231883] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2888.232471] ? ip6_mtu+0x1e9/0x3d0 [ 2888.232919] ? ip6_setup_cork+0xfb7/0x1740 [ 2888.233452] ip6_make_skb+0x2de/0x4e0 [ 2888.233917] ? ip_frag_init+0x350/0x350 [ 2888.234415] ? ip_frag_init+0x350/0x350 [ 2888.234924] ? ip6_push_pending_frames+0xf0/0xf0 [ 2888.235518] ? ip6_dst_hoplimit+0x199/0x440 [ 2888.236076] ? lock_downgrade+0x6d0/0x6d0 [ 2888.236617] udpv6_sendmsg+0x20d0/0x2af0 [ 2888.237122] ? ip_frag_init+0x350/0x350 [ 2888.237647] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.238284] ? __lockdep_reset_lock+0x180/0x180 [ 2888.238909] ? __lockdep_reset_lock+0x180/0x180 [ 2888.239496] ? lock_acquire+0x197/0x470 [ 2888.240022] ? find_held_lock+0x2c/0x110 [ 2888.240541] ? sock_has_perm+0x1ea/0x280 [ 2888.241086] ? __import_iovec+0x458/0x590 [ 2888.241607] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.242279] inet6_sendmsg+0x105/0x140 [ 2888.242758] ? inet6_compat_ioctl+0x320/0x320 [ 2888.243334] sock_sendmsg+0xf2/0x190 [ 2888.243820] ____sys_sendmsg+0x334/0x870 [ 2888.244351] ? kernel_sendmsg+0x50/0x50 [ 2888.244847] ? do_recvmmsg+0x6d0/0x6d0 [ 2888.245364] ? handle_mm_fault+0xa05/0x3520 [ 2888.245898] ? __lock_acquire+0x1657/0x5b00 [ 2888.246461] ? find_held_lock+0x2c/0x110 [ 2888.246976] ___sys_sendmsg+0xf3/0x170 [ 2888.247476] ? sendmsg_copy_msghdr+0x160/0x160 [ 2888.248054] ? vmacache_find+0x55/0x2a0 [ 2888.248578] ? do_user_addr_fault+0x5b0/0xc60 00:50:23 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x50100, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x1, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008080}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="c8"]}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)={0x390, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x2d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_BITS={0x148, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '&:\'.-}^{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'f]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '{\x8e/:+\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_NAME={0x16, 0x2, '$%:@@.,\'-,-+$)-[#\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-%*:\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '(+#/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')^\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1c05}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_MASK={0xad, 0x5, "5706d81db8654437210aebf607cc06d1dc49f8cd40b259019d4abe4bf6544be75674753fdd136b31e220c5779cfa31891eafa9e63dab7f8adea207d001be92407eff03a8f6b068569c6c06f078b92593e53f12e391761e2ad078e42f14197819d5e2c423bfc1c9c7de3b99983c6cea7e7a583280b01bc2a24bf491b322091906ad63a6c3496678d56f03da2bb6c5fe91c0a0ae4254067e84e37ed9d19ae2d716a034f1dba3b2f9ffcb"}, @ETHTOOL_A_BITSET_BITS={0xc8, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',@\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%}\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '/!}^#Y}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ':*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9b}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x75}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '\\-!/:/)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\'Z\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff18d}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xa8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x67, 0x5, "9e029221bc5d27c43b5d695cc0357c445e393040a4f27b36e44730c6361c6d615c1d88a1b9bd80a82a7ac5a09f3dbe866bb6f78b0a7ff011222475c40ca44e24b1389a3f3bad76a2b519351e7bc41a82c6e36813e9e65cd2a2768df59c48b12ffcea60"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x24, 0x5, "d6f159f8a79d4b6df474d3ba42ecc6794d5f976fa666e733f366933e2e7eaa10"}, @ETHTOOL_A_BITSET_MASK={0x7, 0x5, "80fd0d"}]}]}, 0x390}}, 0x4000000) [ 2888.249296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.250090] ? exc_page_fault+0xca/0x1a0 [ 2888.250622] ? trace_hardirqs_on+0x5b/0x180 [ 2888.251186] ? exc_page_fault+0xca/0x1a0 [ 2888.251730] ? asm_exc_page_fault+0x1e/0x30 [ 2888.252291] __sys_sendmmsg+0x195/0x470 [ 2888.252807] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2888.253367] ? lock_downgrade+0x6d0/0x6d0 [ 2888.253919] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2888.254546] ? wait_for_completion_io+0x270/0x270 [ 2888.255179] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.255771] ? vfs_write+0x354/0xa70 [ 2888.256249] ? fput_many+0x2f/0x1a0 [ 2888.256701] ? ksys_write+0x1a9/0x260 [ 2888.257184] ? __ia32_sys_read+0xb0/0xb0 [ 2888.257702] __x64_sys_sendmmsg+0x99/0x100 [ 2888.258249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.258893] do_syscall_64+0x33/0x40 [ 2888.259369] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2888.260022] RIP: 0033:0x7f1eb80cbb19 [ 2888.260497] 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 [ 2888.262837] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2888.263821] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2888.264730] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2888.265620] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.266529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2888.267453] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 2888.283027] EXT4-fs (sda): Unrecognized mount option "“" or missing value [ 2888.292777] EXT4-fs (sda): Unrecognized mount option "“" or missing value [ 2888.303623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=37114 comm=syz-executor.3 00:50:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, &(0x7f0000000000)='0', 0x1, 0xfffffffffffffffb) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="000000000066696c653000000000000053096675677865c5aa83554081e11636f0d39e7f0ab013a5f3e1dda5d48ba3ddcf249c054ced9003181ffd9dfbdc876d1a32ae2ba973cdf88cf3f3ca82e5d169e64687c56d6ee69a135f1333801683711c202595d527220c09208edb651f24072a1bd35accaca796641604e7109e68a1ad195f518eac9dbff7722a26929aedf3d58abb54d64ec1816cb063aef689664b4870384005028120ed426c05d9fcbccddda3878f54c08ce479d203e88b451b02aa3441b3e9e64fefa10966e1a417d25f5db5"]) r1 = add_key$user(&(0x7f0000000500), &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000540)="10", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)) keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) keyctl$chown(0x4, r2, 0xee00, r3) fcntl$getown(0xffffffffffffffff, 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000001a64000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310041410e0254455854756e6978000052520501894e4d0e010066696c652e636f6c64505824016d8100000000816d01000000000000010000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08007400180000000000001800080000000008007809140b2a3a08020000010000010546494c4530", 0x1a0, 0xb800}], 0x0, &(0x7f0000011700)) fcntl$getown(r5, 0x9) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000000)=0x3, 0x4) 00:50:24 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:24 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000001) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x262}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) getpid() ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000500)={0x2, {0x2, 0xb05, 0x0, 0xf800, 0x800, 0x2}}) readv(0xffffffffffffffff, 0x0, 0x30) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x81, 0x5, 0x7f8, 0x9089}}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f00000004c0)={0x1, 0x0, 0x7, 0x1b, 0x13b, &(0x7f00000000c0)}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/auth_rpcgss', 0x200, 0x100) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x5a, 0x4, 0x4}) unshare(0x48020200) 00:50:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 13) 00:50:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x9, 0x8, &(0x7f0000001700)=[{&(0x7f00000001c0)="7c06db330d6202dcc60403b20c57577a5866291939be300e48522a3b8abc0a4fc60b87aacb95a4d2d6505704127ebbd2252aa4dfd11fdbcce78058c53366eed8befef1153fbcf454294c3e06f465e37dea6fdf0455a2654e2485dbfd06eb0791811b06d0ffef67cd5fa32b611e9eb0fd790ab6c3c1f19fe866b4702ad03b66e59dcd0f10f843794cd1627c4468795fc65759a5613fc85420e62c63890cb9c793656fa3643f64bc26c3012c7a52a25bcb40", 0xb1, 0x8000}, {&(0x7f0000000280)="539e13024e07336b43d145fb2128ca3d76202c366f841e8d6d441491299d235ada8888bd30443d47a9103fbada1320c63e87891ad5ace9427e12fbced06f47f9b860985b4497587ceaf54d275c69a2bd35f1cefb53256729a78f89fa54806c54bb3f71d3e0162f57499c9ecfee00198883fe794e4b1363f4985c5909ab090e1d8c3169a06eee803c196df31b5911fd0d0f63ccb9c5a53e612a3819f0a981d6e622f75ac9590359577f983a0057b5cfc568f48279442586d2f0e6c238fbd3e05a4e87fb6d45e43ce1b1bd5166d0c8304e46", 0xd1, 0x800}, {&(0x7f0000000380)="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", 0xff, 0x4}, {&(0x7f0000000480)="1479243390c33c6fb662bcb476fc277176ed3f99bd9bf6f9fc226cef1c9cb49d99be7655384151374ca6084affb5b9a1b976a6f7d60555acc1bf11e2ff91cc372627fdf83db496802f1ecbaf4127609725a9e52d32a3b7c1d83389e663161fc57a036ef7ff90a4dcdf5576589236e8b4f2ac088ffd0ef94f150c137dee096145fd4c79bfb13b3d59", 0x88, 0x1}, {&(0x7f0000000540)="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", 0x1000, 0x2}, {&(0x7f0000001540)="a84f8941bb2da82aec45f5af533eae9e9b9223be70b217dee87bfcaf4d5adefba78aa01e51a1de97b24d095610cf3437efa0809f0afe7bacf8efb5451f0d51f2f2d32860a2b3bbdb4082bce754d4da69f6372fd479a544ddbf633f43c649d2a16df67fc5ced01e8b406108f81d483fd14674bae623f1e23df3453c365cf0bde80aab70ae06d1a61ddf58c137c1e2ec85837edf8796f928a0e6c811c6e21c481118e51518beb84d339034cdbf55d752825f8f3839cdcce7459f457ba06f0c8adc37c992a2f339a05e85c03ae48035026e74518887663b", 0xd6, 0x3208}, {&(0x7f0000001640)="608ebaa4b09eac89764d88c4fd537229dcf216c7c23248af8a152d9319317ff03ce9aca3", 0x24, 0x100}, {&(0x7f0000001680)="3de271e1c6272edf35aecbbd01a97f52815614a2d8985cc4098eaa28b4336dba95411017134d8fed43bd5ce35b9499428b5e509eade29cd94bbe5950b35b91eb72dc0497fa03654eef65ac4f71496327205e614924e5aa1ad13a505a9ca5518ffe6809abae5e8d7aab5519a40cb296edc7d5744d04ea5a8c", 0x78, 0x4f}], 0x2040, &(0x7f00000017c0)={[{'sysfs\x00'}, {':'}, {'sysfs\x00'}, {'sysfs\x00'}, {'sysfs\x00'}, {'sysfs\x00'}, {'sysfs\x00'}, {'sysfs\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, 'sysfs\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'sysfs\x00'}}, {@smackfshat={'smackfshat', 0x3d, '$$[*'}}, {@dont_measure}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, ',]/'}}, {@euid_lt={'euid<', 0xee01}}]}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x88) [ 2888.473059] FAULT_INJECTION: forcing a failure. [ 2888.473059] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.474400] CPU: 1 PID: 37322 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2888.475164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.476097] Call Trace: [ 2888.476398] dump_stack+0x107/0x167 [ 2888.476808] should_fail.cold+0x5/0xa [ 2888.477236] ? create_object.isra.0+0x3a/0xa20 [ 2888.477746] should_failslab+0x5/0x20 [ 2888.478175] kmem_cache_alloc+0x5b/0x310 [ 2888.478632] create_object.isra.0+0x3a/0xa20 [ 2888.479129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2888.479715] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2888.480282] ? alloc_skb_with_frags+0x92/0x570 [ 2888.480789] __alloc_skb+0xb1/0x5b0 [ 2888.481203] alloc_skb_with_frags+0x92/0x570 [ 2888.481694] ? find_held_lock+0x2c/0x110 [ 2888.482159] sock_alloc_send_pskb+0x7af/0x930 [ 2888.482674] ? sk_alloc+0x350/0x350 [ 2888.483082] ? perf_trace_lock+0xac/0x490 [ 2888.483546] ? SOFTIRQ_verbose+0x10/0x10 [ 2888.484002] ? lock_chain_count+0x20/0x20 [ 2888.484473] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2888.485035] ? ip6_mtu+0x1bb/0x3d0 [ 2888.485439] ? lock_downgrade+0x6d0/0x6d0 [ 2888.485895] ? ip_frag_init+0x350/0x350 [ 2888.486356] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2888.486877] ? ip6_mtu+0x1e9/0x3d0 [ 2888.487289] ? ip6_setup_cork+0xfb7/0x1740 [ 2888.487774] ip6_make_skb+0x2de/0x4e0 [ 2888.488214] ? ip_frag_init+0x350/0x350 [ 2888.488660] ? ip_frag_init+0x350/0x350 [ 2888.489119] ? ip6_push_pending_frames+0xf0/0xf0 [ 2888.489655] ? ip6_dst_hoplimit+0x199/0x440 [ 2888.490151] ? lock_downgrade+0x6d0/0x6d0 [ 2888.490623] udpv6_sendmsg+0x20d0/0x2af0 [ 2888.491092] ? ip_frag_init+0x350/0x350 [ 2888.491546] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.492143] ? __lockdep_reset_lock+0x180/0x180 [ 2888.492672] ? __lockdep_reset_lock+0x180/0x180 [ 2888.493210] ? lock_acquire+0x197/0x470 [ 2888.493650] ? find_held_lock+0x2c/0x110 [ 2888.494125] ? sock_has_perm+0x1ea/0x280 [ 2888.494592] ? __import_iovec+0x458/0x590 [ 2888.495078] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.495663] inet6_sendmsg+0x105/0x140 [ 2888.496110] ? inet6_compat_ioctl+0x320/0x320 [ 2888.496610] sock_sendmsg+0xf2/0x190 [ 2888.497036] ____sys_sendmsg+0x334/0x870 [ 2888.497485] ? kernel_sendmsg+0x50/0x50 [ 2888.497942] ? do_recvmmsg+0x6d0/0x6d0 [ 2888.498381] ? handle_mm_fault+0xa05/0x3520 [ 2888.498877] ? __lock_acquire+0x1657/0x5b00 [ 2888.499355] ? find_held_lock+0x2c/0x110 [ 2888.499843] ___sys_sendmsg+0xf3/0x170 [ 2888.500274] ? sendmsg_copy_msghdr+0x160/0x160 [ 2888.500795] ? vmacache_find+0x55/0x2a0 [ 2888.501241] ? do_user_addr_fault+0x5b0/0xc60 [ 2888.501747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.502326] ? exc_page_fault+0xca/0x1a0 [ 2888.502777] ? trace_hardirqs_on+0x5b/0x180 [ 2888.503252] ? exc_page_fault+0xca/0x1a0 [ 2888.503721] ? asm_exc_page_fault+0x1e/0x30 [ 2888.504209] __sys_sendmmsg+0x195/0x470 [ 2888.504649] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2888.505123] ? lock_downgrade+0x6d0/0x6d0 [ 2888.505592] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2888.506126] ? wait_for_completion_io+0x270/0x270 [ 2888.506685] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.507196] ? vfs_write+0x354/0xa70 [ 2888.507645] ? fput_many+0x2f/0x1a0 [ 2888.508048] ? ksys_write+0x1a9/0x260 [ 2888.508483] ? __ia32_sys_read+0xb0/0xb0 [ 2888.508938] __x64_sys_sendmmsg+0x99/0x100 [ 2888.509419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.509985] do_syscall_64+0x33/0x40 [ 2888.510410] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2888.510969] RIP: 0033:0x7f1eb80cbb19 [ 2888.511389] 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 [ 2888.513392] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2888.514261] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2888.515074] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2888.515886] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.516684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2888.517486] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:24 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0xd}, @void, @arp=@generic={0x3e7796aaff5099ba, 0x88fb, 0x6, 0x2, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "959c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "2eb9a974"}}, 0x1e) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)={@void, @void, @llc={@snap={0x1, 0xa9, "e711", "0ea4ab", 0x4305, "291af67d92c61f18a56f89b21ea2a42d97eb559f3181936f81b7716c8cb20192e850e14e0ee683b1a50f6b213b10f8d103bac577c90b5f65f8bb9f4a2afc2a9aded789bb74f1ad8e79ead52c14fe63c714bccc0eff20d325008cd80a20d6e4e89e38637ee52b1c3128d100959be3b57938bfa5c3053c9a767dec1c1ac705c2f1a1e37cae98c91a84ba0fd5a08b7ab903268cb56211985dd16c434b9ff1e816be96235b5dccddf2f6844f65562dfe884ede301d4c82bf44f35e23a72f4f12e1"}}}, 0xc8) 00:50:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x6040000}, 0x4000004) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r2, 0x20, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="1bc319f94f12"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x14}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x49}, @NL80211_ATTR_PMKID={0x14, 0x55, "e7b94a6e9da963ca9d5fd936662c3016"}, @NL80211_ATTR_PMKID={0x14, 0x55, "8344229ecf41537df785badbdadc55d0"}, @NL80211_ATTR_PMKID={0x14, 0x55, "1a977665598cf0f58442e354b59d1b8a"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8040) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="28000000100001000000000a000000000000000005000000e2422cdd000000000c00008008002900"], 0x28}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) 00:50:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, 0x0, 0x8080) [ 2888.640500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=37486 comm=syz-executor.3 [ 2888.661537] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:50:24 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:50:24 executing program 4: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x40001, 0x0) readahead(0xffffffffffffffff, 0x7, 0x401) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x80, 0x0, 0x800000002, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0xc000, 0x0, 0x13}, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,', @ANYBLOB, @ANYBLOB="4e1d9b77161c28818040218812bb9426e95932f82d0a649974d8223ff5a3cd7480186587cfe47331798bf9ec58798d0e28bcc2805fbd4888434dbf0d60", @ANYRESHEX=0xee00, @ANYBLOB=',smackf']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 00:50:24 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000000300)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = inotify_init1(0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) dup2(r4, r1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000000000000005180e5f7daa1e7f50300", @ANYRES32=r8, @ANYBLOB="0a0022013e0200002a6b1509b9681e5f"], 0x2c}}, 0x0) r9 = accept4(r3, &(0x7f0000000280)=@hci, &(0x7f0000000200)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) r11 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x8) inotify_rm_watch(r2, r11) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c000000e2fee64b81eaf35156f9fc74e3943081e6d2e1f183e98a54d5561305d5a32155ec5fef53799613411258359369a222c4100c0b7a3cd2853600d97e9e82c3d3d29d8b89bf60905b6b7f61d9a23dfc95315e3ccc52c8f7fe885585ca", @ANYRES16=r5, @ANYBLOB="4edb57aa65a2aa6a49d0cd39fece42dc4199c95ba38cb4520202fa11df96cb038ccbe34e5981af34400592eeb5aed3edabeae595a7cd7bfe8f641e124389474f69f66f3ae8669887c70bab1bde4f19bc265c9db511d9b3dc484baf91741a1c891aefaa3744697b078d11ea5e884cf5c9fed800c299d02b36d703f6a19d26cfa590dfe46858dc9667e43524a05b7de86451c3da62879a157938a0c13857e1e34e0a223fb35c4e651e5b7bbbb690", @ANYRES32=r10, @ANYBLOB="8c71a873013e020000096c090020000000"], 0x2c}}, 0x0) sync_file_range(r3, 0x7fffffff, 0x1, 0xb) fallocate(r0, 0x0, 0x0, 0x7ffc) 00:50:24 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3784, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x7d39, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x10000004}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$loop(&(0x7f00000004c0), 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x12, r4, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x80000001) lseek(r6, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1, 0x10010, r6, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f00000005c0)=""/4089, 0xff9}, {&(0x7f00000015c0)=""/1, 0x1}, {&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/36, 0x24}, {&(0x7f0000002680)=""/114, 0x72}, {&(0x7f0000002700)=""/31, 0x1f}, {&(0x7f0000002740)=""/237, 0xed}], 0x9, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x1, {0x1}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x110, 0xffffffffffffffff, 0x8000000) 00:50:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 14) [ 2888.870915] FAULT_INJECTION: forcing a failure. [ 2888.870915] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.873596] CPU: 0 PID: 37613 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2888.875164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.877028] Call Trace: [ 2888.877648] dump_stack+0x107/0x167 [ 2888.878484] should_fail.cold+0x5/0xa [ 2888.879346] ? lock_release+0x680/0x680 [ 2888.880267] ? skb_clone+0x14f/0x3d0 [ 2888.881114] should_failslab+0x5/0x20 [ 2888.881971] kmem_cache_alloc+0x5b/0x310 [ 2888.882904] skb_clone+0x14f/0x3d0 [ 2888.883732] dev_queue_xmit_nit+0x3a7/0xb00 [ 2888.884744] dev_hard_start_xmit+0xab/0x6f0 [ 2888.885717] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2888.886920] __dev_queue_xmit+0x17ec/0x2710 [ 2888.887932] ? find_held_lock+0x2c/0x110 [ 2888.888854] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2888.889895] ? lock_downgrade+0x6d0/0x6d0 [ 2888.890833] ? lock_acquire+0x197/0x470 [ 2888.891743] ? ip6_finish_output2+0x203/0x1fe0 [ 2888.892788] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2888.893984] neigh_connected_output+0x382/0x4d0 [ 2888.895068] ip6_finish_output2+0xaaf/0x1fe0 [ 2888.896100] __ip6_finish_output.part.0+0x4f7/0xb50 [ 2888.897242] ip6_output+0x3b1/0x7f0 [ 2888.898086] ip6_local_out+0xb4/0x1a0 [ 2888.898959] ip6_send_skb+0xb7/0x350 [ 2888.899840] udp_v6_send_skb+0x7aa/0x15b0 [ 2888.900808] udpv6_sendmsg+0x2113/0x2af0 [ 2888.901728] ? ip_frag_init+0x350/0x350 [ 2888.902655] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.903860] ? __lockdep_reset_lock+0x180/0x180 [ 2888.904931] ? lock_acquire+0x197/0x470 [ 2888.905822] ? find_held_lock+0x2c/0x110 [ 2888.906773] ? sock_has_perm+0x1ea/0x280 [ 2888.907765] ? __import_iovec+0x458/0x590 [ 2888.908710] ? udp_v6_push_pending_frames+0x360/0x360 [ 2888.909897] inet6_sendmsg+0x105/0x140 [ 2888.910786] ? inet6_compat_ioctl+0x320/0x320 [ 2888.911784] sock_sendmsg+0xf2/0x190 [ 2888.912600] ____sys_sendmsg+0x334/0x870 [ 2888.913536] ? kernel_sendmsg+0x50/0x50 [ 2888.914427] ? do_recvmmsg+0x6d0/0x6d0 [ 2888.915304] ? handle_mm_fault+0xa05/0x3520 [ 2888.916292] ? __lock_acquire+0x1657/0x5b00 [ 2888.917263] ? find_held_lock+0x2c/0x110 [ 2888.918199] ___sys_sendmsg+0xf3/0x170 [ 2888.919089] ? sendmsg_copy_msghdr+0x160/0x160 [ 2888.920130] ? vmacache_find+0x55/0x2a0 [ 2888.921061] ? do_user_addr_fault+0x5b0/0xc60 [ 2888.922082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.923259] ? exc_page_fault+0xca/0x1a0 [ 2888.924184] ? trace_hardirqs_on+0x5b/0x180 [ 2888.925161] ? exc_page_fault+0xca/0x1a0 [ 2888.926086] ? asm_exc_page_fault+0x1e/0x30 [ 2888.927109] __sys_sendmmsg+0x195/0x470 [ 2888.928039] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2888.929013] ? lock_downgrade+0x6d0/0x6d0 [ 2888.929993] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2888.931095] ? wait_for_completion_io+0x270/0x270 [ 2888.932187] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.933230] ? vfs_write+0x354/0xa70 [ 2888.934077] ? fput_many+0x2f/0x1a0 [ 2888.934898] ? ksys_write+0x1a9/0x260 [ 2888.935769] ? __ia32_sys_read+0xb0/0xb0 [ 2888.936703] __x64_sys_sendmmsg+0x99/0x100 [ 2888.937654] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.938809] do_syscall_64+0x33/0x40 [ 2888.939666] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2888.940815] RIP: 0033:0x7f1eb80cbb19 [ 2888.941656] 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 [ 2888.945757] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2888.947458] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2888.949067] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2888.950658] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.952269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2888.953861] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/firmware/memmap', 0x80400, 0x20) 00:50:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, 0x0, 0x8080) 00:50:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb1, 0x5, 0x5, 0xff, 0x0, 0x8, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x80, 0x200, 0x10000, 0x1, 0x9, 0x5, 0x8000, 0x0, 0x1, 0x0, 0x7}, r1, 0x1, r0, 0x9) sync() 00:50:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 15) 00:50:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x21}, {0xa, 0x4e23, 0x8, @private1, 0x76}, 0x8, [0x101, 0x7, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, 0x0, 0x38}}], 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x8360268ec3f55c48, 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e17c44ff9f87834ecdbb6650240e96358eb356dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65d8eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb683"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x2}) [ 2889.093962] FAULT_INJECTION: forcing a failure. [ 2889.093962] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.095238] CPU: 1 PID: 37813 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2889.095991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2889.096891] Call Trace: [ 2889.097184] dump_stack+0x107/0x167 [ 2889.097587] should_fail.cold+0x5/0xa [ 2889.098003] ? create_object.isra.0+0x3a/0xa20 [ 2889.098499] should_failslab+0x5/0x20 [ 2889.098917] kmem_cache_alloc+0x5b/0x310 [ 2889.099362] ? lock_acquire+0x197/0x470 [ 2889.099814] create_object.isra.0+0x3a/0xa20 [ 2889.100294] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2889.100848] kmem_cache_alloc+0x159/0x310 [ 2889.101299] skb_clone+0x14f/0x3d0 [ 2889.101934] dev_queue_xmit_nit+0x3a7/0xb00 [ 2889.101954] dev_hard_start_xmit+0xab/0x6f0 [ 2889.101965] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2889.101981] __dev_queue_xmit+0x17ec/0x2710 [ 2889.101996] ? find_held_lock+0x2c/0x110 [ 2889.102009] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2889.102022] ? lock_downgrade+0x6d0/0x6d0 [ 2889.102033] ? lock_acquire+0x197/0x470 [ 2889.102044] ? ip6_finish_output2+0x203/0x1fe0 [ 2889.102059] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2889.102073] neigh_connected_output+0x382/0x4d0 [ 2889.102093] ip6_finish_output2+0xaaf/0x1fe0 [ 2889.102113] __ip6_finish_output.part.0+0x4f7/0xb50 [ 2889.102128] ip6_output+0x3b1/0x7f0 [ 2889.102144] ip6_local_out+0xb4/0x1a0 [ 2889.102157] ip6_send_skb+0xb7/0x350 [ 2889.102171] udp_v6_send_skb+0x7aa/0x15b0 [ 2889.102189] udpv6_sendmsg+0x2113/0x2af0 [ 2889.102201] ? ip_frag_init+0x350/0x350 [ 2889.102219] ? udp_v6_push_pending_frames+0x360/0x360 [ 2889.102228] ? __lockdep_reset_lock+0x180/0x180 [ 2889.102247] ? __lockdep_reset_lock+0x180/0x180 [ 2889.102263] ? lock_acquire+0x197/0x470 [ 2889.102272] ? find_held_lock+0x2c/0x110 [ 2889.102294] ? sock_has_perm+0x1ea/0x280 [ 2889.102322] ? __import_iovec+0x458/0x590 [ 2889.102332] ? udp_v6_push_pending_frames+0x360/0x360 [ 2889.102345] inet6_sendmsg+0x105/0x140 [ 2889.102355] ? inet6_compat_ioctl+0x320/0x320 [ 2889.102364] sock_sendmsg+0xf2/0x190 [ 2889.102374] ____sys_sendmsg+0x334/0x870 [ 2889.102386] ? kernel_sendmsg+0x50/0x50 [ 2889.102394] ? do_recvmmsg+0x6d0/0x6d0 [ 2889.102406] ? handle_mm_fault+0xa05/0x3520 [ 2889.102420] ? __lock_acquire+0x1657/0x5b00 [ 2889.102431] ? find_held_lock+0x2c/0x110 [ 2889.102448] ___sys_sendmsg+0xf3/0x170 [ 2889.102459] ? sendmsg_copy_msghdr+0x160/0x160 [ 2889.102467] ? vmacache_find+0x55/0x2a0 [ 2889.102486] ? do_user_addr_fault+0x5b0/0xc60 [ 2889.102499] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2889.102511] ? exc_page_fault+0xca/0x1a0 [ 2889.102522] ? trace_hardirqs_on+0x5b/0x180 [ 2889.102533] ? exc_page_fault+0xca/0x1a0 [ 2889.102547] ? asm_exc_page_fault+0x1e/0x30 [ 2889.102570] __sys_sendmmsg+0x195/0x470 [ 2889.102584] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2889.102595] ? lock_downgrade+0x6d0/0x6d0 [ 2889.102617] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2889.102630] ? wait_for_completion_io+0x270/0x270 [ 2889.102643] ? rcu_read_lock_any_held+0x75/0xa0 [ 2889.102651] ? vfs_write+0x354/0xa70 [ 2889.102664] ? fput_many+0x2f/0x1a0 [ 2889.102675] ? ksys_write+0x1a9/0x260 [ 2889.102685] ? __ia32_sys_read+0xb0/0xb0 [ 2889.102701] __x64_sys_sendmmsg+0x99/0x100 [ 2889.102712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2889.102723] do_syscall_64+0x33/0x40 [ 2889.102734] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2889.102741] RIP: 0033:0x7f1eb80cbb19 [ 2889.102752] 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 [ 2889.102758] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2889.102771] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2889.102777] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2889.102783] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2889.102789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2889.102796] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, 0x0, 0x8080) 00:50:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 16) 00:50:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x430}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) ioprio_get$pid(0x3, 0x0) gettid() sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, 0x0, &(0x7f0000000040)) ftruncate(r1, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x1013, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) openat(r1, &(0x7f0000000200)='./file1\x00', 0x6aae43, 0x3) 00:50:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x20, 0xcc, 0x40, 0x2, 0x0, 0x9, 0x2, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x18, 0x7, 0x8000, 0x4, 0xac, 0x10001, 0x29, 0x0, 0x855, 0x0, 0x4d}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/unix\x00') openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x52000, 0x184) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/145, 0x91}, {0x0}], 0x2, 0xffff, 0x0) 00:50:39 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x4, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:50:39 executing program 1: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0xc, &(0x7f0000000100)=[{0x1, 0x7, 0x2, 0x1ff}, {0xd0, 0x4, 0x4, 0x758}, {0xfff8, 0x16, 0x3f, 0x7}, {0x6, 0x8, 0x40, 0x80000001}, {0x40, 0x1, 0xe4, 0x8}, {0x2, 0xe9, 0x0, 0x43}, {0x7fff, 0x17, 0x0, 0x7ff}, {0x100, 0x1f, 0xff, 0xfff}, {0x1, 0x1, 0x1, 0x7534}, {0x8, 0x3, 0x3, 0x400}, {0x0, 0x40, 0x6, 0x8}, {0x800, 0x15, 0x9, 0x6}]}) sendfile(r2, r5, &(0x7f00000000c0)=0x9, 0x10000) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000000)='V', 0x1}], 0x1, 0x5) 00:50:39 executing program 4: readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/172, 0xac}, {&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/151, 0x97}], 0x8) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$CDROMREADAUDIO(r0, 0x30d, &(0x7f0000000000)={@lba, 0x0, 0x0, 0x0}) 00:50:39 executing program 0: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000340)={0x2, 0x0, 0x11}) r3 = dup(0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) sendmsg(r3, &(0x7f00000005c0)={&(0x7f0000000280)=@llc={0x1a, 0x338, 0xb5, 0x7, 0x7f, 0x80, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000400)="da8e2d5bae7426f4368e09edd6aea122829772011e97897e17fd9610a0c006b770ead1a8415b841eadb3d4ce22bcd9ac5a7d0d86dbb6da9c978ccaa6bc80d3fdb2c94ac5f1cbafa8", 0x48}, {&(0x7f0000000480)="6c89cf163bd5efe2d08baced73024de2274260af789c6aca2d7d7b6afe4fe2ff5729cca75386cff59c336e479ebba678c7a58d82ad075c59ec05ad71f3a5b0e92b24eb9950b75b8d5dc27532c5b237202c2cb1ac88a9c496861c75a5b855b48a4f5db9ad51f073fb66ab40b2885964e237f463f89eebb89e211608251ddb8fa596465cddca47decd8ab4142135b91ddb101d8ad7e168c3ebc3c1fcfe671fe08abf52ec599fe16a43d1cca392c849d19aad", 0xb1}, {&(0x7f0000000540)="a77ff047156982430a9060321802293caab60e59df1ec5b00a8549042c027a51782b0a0dbe59c72a18daec059e680499a2767a1a208824b8228d83ad0714497dfcb46a9daed5f5302044eff3b4f5a96fee0115ee1f889d802ba89b9241e1db", 0x5f}], 0x3}, 0x2000c001) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x67fc) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x0, @local}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000240)=0xc) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r2], 0x38}}], 0x1, 0x0) [ 2903.938486] FAULT_INJECTION: forcing a failure. [ 2903.938486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2903.940956] CPU: 1 PID: 38134 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2903.942368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2903.944077] Call Trace: [ 2903.944625] dump_stack+0x107/0x167 [ 2903.945388] should_fail.cold+0x5/0xa [ 2903.946170] _copy_from_user+0x2e/0x1b0 [ 2903.947003] __copy_msghdr_from_user+0x91/0x4b0 [ 2903.947969] ? __ia32_sys_shutdown+0x80/0x80 [ 2903.948871] ? udp_v6_push_pending_frames+0x360/0x360 [ 2903.949923] ? inet6_sendmsg+0xbd/0x140 [ 2903.950736] ? inet6_compat_ioctl+0x320/0x320 [ 2903.951646] ? sock_sendmsg+0x55/0x190 [ 2903.952455] sendmsg_copy_msghdr+0xa1/0x160 [ 2903.953329] ? do_recvmmsg+0x6d0/0x6d0 [ 2903.954133] ? __lock_acquire+0x1657/0x5b00 [ 2903.955028] ___sys_sendmsg+0xc6/0x170 [ 2903.955829] ? sendmsg_copy_msghdr+0x160/0x160 [ 2903.956753] ? vmacache_find+0x55/0x2a0 [ 2903.957569] ? __lockdep_reset_lock+0x180/0x180 [ 2903.958527] ? lock_acquire+0x197/0x470 [ 2903.959334] ? find_held_lock+0x2c/0x110 [ 2903.960184] ? __might_fault+0xd3/0x180 [ 2903.960995] ? lock_downgrade+0x6d0/0x6d0 [ 2903.961840] ? asm_exc_page_fault+0x1e/0x30 [ 2903.962735] __sys_sendmmsg+0x195/0x470 [ 2903.963550] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2903.964432] ? lock_downgrade+0x6d0/0x6d0 [ 2903.965292] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2903.966279] ? wait_for_completion_io+0x270/0x270 [ 2903.967292] ? rcu_read_lock_any_held+0x75/0xa0 [ 2903.968250] ? vfs_write+0x354/0xa70 [ 2903.969014] ? fput_many+0x2f/0x1a0 [ 2903.969765] ? ksys_write+0x1a9/0x260 [ 2903.970539] ? __ia32_sys_read+0xb0/0xb0 [ 2903.971372] __x64_sys_sendmmsg+0x99/0x100 [ 2903.972246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2903.973293] do_syscall_64+0x33/0x40 [ 2903.974055] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2903.975104] RIP: 0033:0x7f1eb80cbb19 [ 2903.975880] 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 [ 2903.979610] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2903.981164] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2903.982614] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2903.984073] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2903.985517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2903.986962] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:50:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="050000000000640b3b510200000008000300", @ANYRES32=r2, @ANYBLOB="080022013e020000080026006c090000"], 0x2c}}, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x9, &(0x7f0000000300)=[{0x9, 0x8, 0xfc, 0x9}, {0x40, 0x20, 0x2, 0x4}, {0xf0b2, 0x81, 0x4, 0x1f}, {0x80, 0x7f, 0x8, 0xfe}, {0xe771, 0x1, 0x81, 0x1f}, {0xecc, 0x3, 0x5, 0x10001}, {0x0, 0x6, 0x7f}, {0x1, 0xfb, 0x20, 0x14f}, {0x8, 0x5c}]}) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x800, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair(0x1a, 0x80000, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="150000000020000000000000000000040300", @ANYRES32=r9, @ANYBLOB="080022013e020000080026006c090000"], 0x2c}}, 0x0) r10 = accept4$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80000) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r12, 0x5, 0x0, 0x25dfdbfc, {{0x2}, {@val={0x8, 0x3, r13}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1716}]]}, 0x2c}}, 0x0) r14 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0xa380, 0x104) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="632b37290c870c450e4405689298f188fb6f1a7bd893e90349a4c482df5ce5f884738245d1ac11e1cd2d87eda47f071d80c0901ee040e83c46897fa19119e090a6f0d44a5bedee1dc49b07a6178f3d1c3a676135ca3936f822caacbc03254967f222e1a548087208a87b28069ee7c5ed46fba0238751c2f2efc4d85531e4ac7eefde309d7d79e8a79a9d735a5dd22aeaf8cd0cb001109fb4d71e958cb1da9ce663121d733479ec40a39154ce8cd8c907c4ca7717ffbc7dd1b64443f5ff33a2631e554fb2fda84fb52aab4e5776ffecf1497d2f719c93ae92b7b9b28868ef82fe62149229ee3e46c63a211f7e7b29f5dd22815e216da58cfca7", 0xf9}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000813e573107b0e6acd51e67dfa1026ee9971bee663dd29234bb35afddf527eb59fc7ea67c5f1cb8f27c4e4792b84558d87bc48d4d048e083a3d45c7b00798b9f7c7a95cfa7317", @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r11, @ANYRES32=r14, @ANYRES32=r0], 0x80, 0xc0d1}, 0x40) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000120000001800008014000100fe"], 0x34}}, 0x0) 00:50:54 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000040)=0x6e, 0x80800) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2eff7f00000000d71ce9dda3fefc8bb60966d4989893d5c0a63f10881caaa1caacbb94cf7bedddc3379b413916d195f3f1c04e9c40e63a5121988fd8e71561f699f7ad8d6bde520f324b83f70af6e04395b2f617c94baf6e4aa1e1422d9e9c8160320390af9c068fad5aff47247a39ef9b77d6b3d57cf7487c47d05f"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x880000, &(0x7f00000001c0)='\v\x00') mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) 00:50:54 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4f32, &(0x7f0000000340)={0x0, 0x3518, 0x4, 0x1, 0x188, 0x0, r4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000280)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000240)="6623ed122eaa0e703cefb50aff352f3e9c2e6bf0c95d5cc2cb586383b504feb79ac12f1e2734ed7887de", 0x2a, 0x10, 0x1}, 0x0) close(0xffffffffffffffff) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x2, 0xffff8001, 0x0, 0x0, 0x400000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:50:54 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x80000001) lseek(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00le0\x00']) openat(r3, &(0x7f0000000100)='./file0\x00', 0x408000, 0x1) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f0000000000)) 00:50:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 17) 00:50:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, 0x0, &(0x7f00000005c0)) timer_create(0x5, &(0x7f0000000380)={0x0, 0x25, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f00000002c0)="c36797051a06f11c338b3d2057d997e3cdcc3e5bc5124c1308982372257dbb13fdb8ea53d3aa95c3e6130782c81e2d1ee00745c1cbfb611f9e55e316bc3a3e6d7fcac279b573e220f1d883f55f762abfb7909f47bd4884173e2e2fa3675dbff57fbbca153d573efc4a7c74abb9a23669cba07a5bffa4129e1dbf582ba0c4e673d249b476a78631803aa75b8c60a6956088d02f17af55b62ccbf9ae53165872602f141e83129bab03faeec5"}}, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000440)={{0x77359400}, {r1, r2+60000000}}, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0xd, 0x2, @thr={&(0x7f0000000000)="b1d510fa50d59b1956640fb0475a520b8373d39f6a3140c5eacd29a9eaf0c5690f9ef1e27478f93c2803f53b90c4c933b3de4344ef3ef12f3ed01954466b6d7c3803100c6db48f251e1bbaf7baade1ae0c70908f03c43e9aa8f602f4145a0bb0a0bfabba9f51efc53c742fef97dd045ff79aec44495f71e02a55ea47cf4600059cc3c2c2e7bad047384be0eb097c08bee68e24bec581be9c1714d899ff5272354b9a7cbfc5f87b1db4f5e73bbcb2bc1094a358fb9d0ed2f16f3930367c5e9d64d54f6f58747e1acd2d4fa01260cd97bc21303c1d8acbe629844f5a8c7a4ccb7fe9785506a4bf8d818959e6acb64e2e63c2628ac0467825443a", &(0x7f0000000100)="8f3d0ac2ab7867633c89f5a8231e0f5221cae351ec7f43c55dfd1d83eeaae07385b9511c561acd9f0bb3fa09ab616d92d497f7397f944ceb166fa8041b757cf765b539d3be0b309ad1e41abe2b51880136e421756de00c90dabbb02ffc2db5eff9541f2faa0e1382ce16d4509b7e529d709dddbf4352711af56b207bc48a536a56ba7ca6e18ba6c0b630fc682fa210231be9d387dd342ae4497694ddf0f7f26edf99e2e24baa52edf9523ebf758685c58d9e3dd4b2b71c32377318c7cb234ca3b809eec2d6f0948574502ec342413153f78c5693b2171ec4a1edd1f37c9f"}}, &(0x7f0000000240)=0x0) timer_gettime(r3, &(0x7f0000000280)) timer_gettime(0x0, &(0x7f0000000600)) [ 2918.827877] FAULT_INJECTION: forcing a failure. [ 2918.827877] name failslab, interval 1, probability 0, space 0, times 0 [ 2918.830301] CPU: 1 PID: 38467 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2918.831722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2918.833427] Call Trace: [ 2918.833979] dump_stack+0x107/0x167 [ 2918.834742] should_fail.cold+0x5/0xa [ 2918.835528] ? __alloc_skb+0x6d/0x5b0 [ 2918.836330] should_failslab+0x5/0x20 [ 2918.837114] kmem_cache_alloc_node+0x55/0x330 [ 2918.838031] __alloc_skb+0x6d/0x5b0 [ 2918.838774] alloc_skb_with_frags+0x92/0x570 [ 2918.839670] ? find_held_lock+0x2c/0x110 [ 2918.840522] sock_alloc_send_pskb+0x7af/0x930 [ 2918.841445] ? sk_alloc+0x350/0x350 [ 2918.842192] ? perf_trace_lock+0xac/0x490 [ 2918.843034] ? SOFTIRQ_verbose+0x10/0x10 [ 2918.843867] ? lock_chain_count+0x20/0x20 [ 2918.844739] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2918.845762] ? ip6_mtu+0x1bb/0x3d0 [ 2918.846482] ? lock_downgrade+0x6d0/0x6d0 [ 2918.847318] ? ip_frag_init+0x350/0x350 [ 2918.848158] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2918.849096] ? ip6_mtu+0x1e9/0x3d0 [ 2918.849823] ? ip6_setup_cork+0xfb7/0x1740 [ 2918.850687] ip6_make_skb+0x2de/0x4e0 [ 2918.851455] ? ip_frag_init+0x350/0x350 [ 2918.852278] ? ip_frag_init+0x350/0x350 [ 2918.853093] ? ip6_push_pending_frames+0xf0/0xf0 [ 2918.854069] ? ip6_dst_hoplimit+0x199/0x440 [ 2918.854945] ? lock_downgrade+0x6d0/0x6d0 [ 2918.855798] udpv6_sendmsg+0x20d0/0x2af0 [ 2918.856652] ? ip_frag_init+0x350/0x350 [ 2918.857467] ? udp_v6_push_pending_frames+0x360/0x360 [ 2918.858510] ? __lockdep_reset_lock+0x180/0x180 [ 2918.859460] ? __lockdep_reset_lock+0x180/0x180 [ 2918.860427] ? lock_acquire+0x197/0x470 [ 2918.861226] ? find_held_lock+0x2c/0x110 [ 2918.862066] ? sock_has_perm+0x1ea/0x280 [ 2918.862921] ? __import_iovec+0x458/0x590 [ 2918.863760] ? udp_v6_push_pending_frames+0x360/0x360 [ 2918.864821] inet6_sendmsg+0x105/0x140 [ 2918.865613] ? inet6_compat_ioctl+0x320/0x320 [ 2918.866515] sock_sendmsg+0xf2/0x190 [ 2918.867281] ____sys_sendmsg+0x334/0x870 [ 2918.868114] ? kernel_sendmsg+0x50/0x50 [ 2918.868926] ? do_recvmmsg+0x6d0/0x6d0 [ 2918.869714] ? __lock_acquire+0x1657/0x5b00 [ 2918.870597] ___sys_sendmsg+0xf3/0x170 [ 2918.871387] ? sendmsg_copy_msghdr+0x160/0x160 [ 2918.872317] ? vmacache_find+0x55/0x2a0 [ 2918.873131] ? __lockdep_reset_lock+0x180/0x180 [ 2918.874083] ? lock_acquire+0x197/0x470 [ 2918.874888] ? find_held_lock+0x2c/0x110 [ 2918.875714] ? __might_fault+0xd3/0x180 [ 2918.876537] ? lock_downgrade+0x6d0/0x6d0 [ 2918.877376] ? asm_exc_page_fault+0x1e/0x30 [ 2918.878282] __sys_sendmmsg+0x195/0x470 [ 2918.879101] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2918.879968] ? lock_downgrade+0x6d0/0x6d0 [ 2918.880849] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2918.881858] ? wait_for_completion_io+0x270/0x270 [ 2918.882944] ? rcu_read_lock_any_held+0x75/0xa0 [ 2918.883886] ? vfs_write+0x354/0xa70 [ 2918.884671] ? fput_many+0x2f/0x1a0 [ 2918.885407] ? ksys_write+0x1a9/0x260 [ 2918.886175] ? __ia32_sys_read+0xb0/0xb0 [ 2918.887011] __x64_sys_sendmmsg+0x99/0x100 [ 2918.887871] do_syscall_64+0x33/0x40 [ 2918.888633] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2918.889670] RIP: 0033:0x7f1eb80cbb19 [ 2918.890423] 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 [ 2918.894136] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2918.895681] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2918.897134] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2918.898566] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2918.900009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2918.901463] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:50:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:50:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x5, 0x4, 0x0, 0x6d, 0x0, 0x1, 0x0, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x4001, 0x7f, 0xffff, 0x7, 0x101, 0x1, 0x58, 0x0, 0xffffffff, 0x0, 0x300000000}, 0x0, 0xffffffffffffffff, r0, 0x8) pread64(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x80000001) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, 0x8, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, 0x0, &(0x7f00000001c0)) 00:50:54 executing program 1: io_setup(0x8, &(0x7f0000000200)=0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000040)) io_submit(r0, 0x2, &(0x7f0000000a80)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}]) 00:51:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='.\x00', 0x2000003) creat(&(0x7f0000000140)='./file0\x00', 0x8a) inotify_add_watch(0xffffffffffffffff, 0x0, 0x1000000) inotify_add_watch(r0, 0x0, 0x4000040) creat(&(0x7f00000000c0)='./file0\x00', 0x40) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280), 0xfff, 0x0) preadv(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/147, 0x93}, {&(0x7f00000007c0)=""/107, 0x6b}], 0x9, 0x6, 0xfff) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x3) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x30000002) r3 = dup3(r1, r0, 0x0) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x80) 00:51:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:51:09 executing program 4: rename(&(0x7f00000006c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x14, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080)="a8bb77a50c50feb39cfa2b2796a1e7150d911823fb47f4c65e583986b4f103cae377c6b2b3c37974a8ebc67cae319f1d13787b48650bf14a6484d876c662c8c0f98ccbaed6c1e31c2107e51a302d7746acd7", 0x52, 0x40081, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000100)={0x0, 0x9, [0x4, 0x81, 0x9, 0x1b35, 0x5, 0x4]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x7fff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r2, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x17) unshare(0x48020200) 00:51:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 18) 00:51:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="3e3fc2db0956", 0x6}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000300), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/114, 0x72}], 0x5, &(0x7f00000007c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}, 0x40000100) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000d40)={0x250, 0x2a, 0x20, 0x0, 0x0, {0x15}, [@generic="dd1d3e0e3680915c7ba166d2a6628f935188cb085b18eda57121042c2238f75bc88c62e194cc41798805c4ee6cc4233386fb6957df368e588bb2cff4863e4505801918262e14b2b14f1726446cbf", @nested={0x19f, 0x70, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @ipv6=@loopback}, @generic="b8cf5785d45fef5a3855bfebc3f3e566bf49897c58dbc8c92419fef9ef0b6834447852461ab42923c76a36ec0b3fa9d6f00dedebe6db505d7d600a08000000000000001bdf6b66ae1610d6fc8db80df622d11168357911306a4be6c664174fe36077f4d277aa63d8070319850368dbf9151e0484e582e58ae84deb2e45c1c879717c7bd449f2f0ef2a33c8eb684e3a0f78c7b17a3c27349804053a52d37b5250e2dba7968a2824c811fa10aa607e2192fd109bd797a47723bda91d5f33fa2d60ae5f481d25c0630db80900ab76b147a1b050322c", @generic="10b12a04d5e0d9d853c17b00c3015317e6528fa79343bddd061fbdece9c8cb7e992d83c78c7c3365f5512ac8e9881ae424540b7e9865d9203998d1da0167d3e3ab737e9605b2168d0232719e724ad72636971f103fa7e391b35049d6bb781bf27f2608e54faa6bdd788dbc19e7fd91e0d3dbc18dcf8743a39b978022aea3145ad516556683d462a9018e09e05cb79c22c7d919e2c611de14c7ea7262a9b8b06e9b9cbf97994e477736cf9abe7434590936571889b2114876dc93d8270f650b"]}]}, 0x204}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r2, r1) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ftruncate(0xffffffffffffffff, 0x1000003) unshare(0x48020200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x80000001) lseek(r3, 0x0, 0x0) write$bt_hci(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xb) 00:51:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r1 = dup2(r0, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000540)={0x40, 0x6, 0xcf23}) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000001c0)=0x1) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f000000b000)=ANY=[@ANYRES32, @ANYRES32, 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"], 0x4858}, 0x1, 0x0, 0x0, 0x8010}, 0x40) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x4, 0x0, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r4 = dup2(r0, r3) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f00000007c0)={&(0x7f0000000280), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x45) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000100)={0x0, "b8a594566ce2865b97c739c2af129632b8a98a222c38203a1ea0c11928cf16dddbc2755b20573edb9a2588b68f6a0e2f220d98ba9daec7455195350342174a0d"}, 0x48, 0xfffffffffffffffc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc3}, 0x8, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000600)=ANY=[@ANYBLOB="010000009a67a0a49ced6b80df956b9300000000000000df151aad70908c6219549c45dac6884174f3c1ae9f1c26c517126072f44dad6663eb05de408466b179717f8233a239f3ce09d4834bd033b7a5", @ANYRES32=r4, @ANYBLOB="31ee0000000000002e2f66696c653000"]) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 00:51:09 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed0500000000000001006552e0f4655fe0f4655f00000000000004", 0x1b, 0x2100}], 0x0, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) renameat2(r1, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00', 0x2) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="7d453e46ae435e193000881b3fbc49ea41e47d20c1c1770635dff440b093ac949522d5ecdfb6581e616cae88f47b93b2a3cb02e94aed719fe00acf71611364b72aa0538fa9d791d38f226c1c24a088c9d6d0729e930726fd7c99b212fe1453b6a4d002ded4a95229f652d9e6836985fc3c85e9a61948a9cfa9fba6b50997eeb44d7173c2c4b1"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x28c0081, &(0x7f0000000240)='%}!]./.,\'!\x00') mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x49) 00:51:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r3 = syz_open_dev$vcsn(&(0x7f00000003c0), 0x985, 0x800) getsockname$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000280)=0x6e) write(r2, &(0x7f0000000380)="0249e99a7f0211ef7fa2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) r4 = syz_mount_image$msdos(&(0x7f0000001900), &(0x7f0000001940)='./file2\x00', 0x5, 0x4, &(0x7f0000001b80)=[{&(0x7f0000001980)="4be457962c990d21dc26b63792566af7f62d918196cefeb62eb2add3f418aad7581a3bf3d2cda2e5ef4ff9da674156fa6a21b71cdb5846", 0x37, 0x4}, {&(0x7f0000001e00)="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", 0x1000, 0x9}, {&(0x7f00000019c0)="4ccabf689775a4613fc12052898e7d2bd8c9f7e58f4d47dbdd60ca809da6c143b188939d6abecdba64262aacac52a135284e56cbc04703f087416e3c0b567a76c68dcbd022189129211dfdbc9092eef734f04630a7212aa10371758b25f46aae60a24b1af5b53754148744c4f58dddddf27515250f5ffef7e552a4f77f2e055cb4d6c35dc4fa0713bc2864073a6da80c13c24c4acd06078dca07bcde3e927cc4c9cf9dce3dc0b4b3a197cb5734", 0xad, 0x3}, {&(0x7f0000001a80)="fae4589cc7f0d9633773178c32c148b9bcbfc1c4a3076fd58ae999a1b8153af4855fbfad435f274274528460dd4663fe89910b5beba4084a5347b8f4c25e6fa1ea1e38d5e4f5e66e6b95f129a95237d291904aec14894c0249a66a63d7062e0763a882008e590f9c7553bd8e1a9dae79f39afcb5bd022977a1eba67d123dab6c146a4cdba7af5550ffceb70b2b45e956ddecd248f486923d230e4ee67e05cfbe553f7a3129a141d039b85cc0bf44a25358522992cc0bfbc28b506fcb6f3d341c4a6f6d7285", 0xc5, 0x7}], 0x10, &(0x7f0000000400)={[{@fat=@flush}, {@dots}, {@fat=@discard}, {@nodots}, {@nodots}, {@nodots}, {@nodots}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_role}, {@smackfsfloor}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fowner_lt={'fowner<', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x36, 0x34, 0xa3, 0x36, 0x38, 0x61, 0x36], 0x2d, [0x62, 0x62, 0x32, 0x37], 0x2d, [0x61, 0x32, 0x30, 0x30], 0x2d, [0x65, 0x38, 0x35, 0x65], 0x2d, [0x34, 0x61, 0x38, 0x32, 0x33, 0x0, 0x35, 0x32]}}}]}) openat(r4, &(0x7f0000001cc0)='./file0\x00', 0x161200, 0x80) signalfd(r1, &(0x7f00000004c0)={[0x2c]}, 0x8) [ 2934.212831] FAULT_INJECTION: forcing a failure. [ 2934.212831] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.215522] CPU: 0 PID: 39002 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2934.217142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.219059] Call Trace: 00:51:09 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) r2 = dup2(r1, r1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000140)='/\'+\\\x00', &(0x7f00000001c0)='./file0\x00', r1) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) unlink(&(0x7f0000000300)='./file0/file0\x00') r3 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r3, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0/file1\x00', 0x60000, 0x2a) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x20, 0x1, 0x8, 0x20, 0x0, 0x6, 0x80008, 0x395bf996c66dc5dd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200)}, 0x10000, 0x4, 0x2, 0x9, 0x0, 0x81, 0x1, 0x0, 0x4, 0x0, 0x5}, r3, 0x7, r4, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x2006, 0x8, 0xca, 0x1000}) [ 2934.219686] dump_stack+0x107/0x167 [ 2934.220725] should_fail.cold+0x5/0xa [ 2934.221620] ? create_object.isra.0+0x3a/0xa20 [ 2934.222698] should_failslab+0x5/0x20 [ 2934.223595] kmem_cache_alloc+0x5b/0x310 [ 2934.224599] create_object.isra.0+0x3a/0xa20 [ 2934.225626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2934.226824] kmem_cache_alloc_node+0x169/0x330 [ 2934.227890] ? perf_tp_event+0x5ce/0xc00 [ 2934.228891] __alloc_skb+0x6d/0x5b0 [ 2934.229770] alloc_skb_with_frags+0x92/0x570 [ 2934.230838] sock_alloc_send_pskb+0x7af/0x930 [ 2934.231932] ? sk_alloc+0x350/0x350 [ 2934.232844] ? perf_trace_lock+0xac/0x490 [ 2934.233815] ? SOFTIRQ_verbose+0x10/0x10 [ 2934.234776] ? lock_chain_count+0x20/0x20 [ 2934.235782] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2934.237013] ? ip6_mtu+0x1bb/0x3d0 [ 2934.237841] ? lock_downgrade+0x6d0/0x6d0 [ 2934.238818] ? ip_frag_init+0x350/0x350 [ 2934.239790] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2934.240882] ? ip6_mtu+0x1e9/0x3d0 [ 2934.241741] ? ip6_setup_cork+0xfb7/0x1740 [ 2934.242766] ip6_make_skb+0x2de/0x4e0 [ 2934.243667] ? ip_frag_init+0x350/0x350 [ 2934.244654] ? ip_frag_init+0x350/0x350 [ 2934.245602] ? ip6_push_pending_frames+0xf0/0xf0 [ 2934.246735] ? ip6_dst_hoplimit+0x199/0x440 [ 2934.247747] ? lock_downgrade+0x6d0/0x6d0 [ 2934.248773] udpv6_sendmsg+0x20d0/0x2af0 [ 2934.249745] ? ip_frag_init+0x350/0x350 [ 2934.250704] ? udp_v6_push_pending_frames+0x360/0x360 [ 2934.251945] ? perf_event_switch_output+0x7d0/0x7d0 [ 2934.253157] ? __lockdep_reset_lock+0x180/0x180 [ 2934.254246] ? lock_chain_count+0x20/0x20 [ 2934.255234] ? lock_acquire+0x197/0x470 [ 2934.256188] ? find_held_lock+0x2c/0x110 [ 2934.257196] ? sock_has_perm+0x1ea/0x280 [ 2934.258203] ? __import_iovec+0x458/0x590 [ 2934.259186] ? udp_v6_push_pending_frames+0x360/0x360 [ 2934.260428] inet6_sendmsg+0x105/0x140 [ 2934.261323] ? inet6_compat_ioctl+0x320/0x320 [ 2934.262331] sock_sendmsg+0xf2/0x190 [ 2934.263181] ____sys_sendmsg+0x334/0x870 [ 2934.264105] ? kernel_sendmsg+0x50/0x50 [ 2934.265018] ? do_recvmmsg+0x6d0/0x6d0 [ 2934.265901] ? find_held_lock+0x2c/0x110 [ 2934.266844] ___sys_sendmsg+0xf3/0x170 [ 2934.267740] ? sendmsg_copy_msghdr+0x160/0x160 [ 2934.268807] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2934.270029] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2934.271049] ? trace_hardirqs_on+0x5b/0x180 [ 2934.272037] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2934.273068] ? finish_task_switch+0x126/0x5d0 [ 2934.274074] ? finish_task_switch+0xef/0x5d0 [ 2934.275069] ? __switch_to+0x572/0xf70 [ 2934.275946] ? __switch_to_asm+0x3a/0x60 [ 2934.276867] ? __switch_to_asm+0x34/0x60 [ 2934.277808] ? __schedule+0x82c/0x1ea0 [ 2934.278716] ? io_schedule_timeout+0x140/0x140 [ 2934.279793] __sys_sendmmsg+0x195/0x470 [ 2934.280737] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2934.281720] ? lock_downgrade+0x6d0/0x6d0 [ 2934.282706] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2934.283809] ? wait_for_completion_io+0x270/0x270 [ 2934.284930] ? rcu_read_lock_any_held+0x75/0xa0 [ 2934.286142] ? vfs_write+0x354/0xa70 [ 2934.287093] ? fput_many+0x2f/0x1a0 [ 2934.287932] ? ksys_write+0x1a9/0x260 [ 2934.288805] ? __ia32_sys_read+0xb0/0xb0 [ 2934.289753] __x64_sys_sendmmsg+0x99/0x100 [ 2934.290718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2934.291891] do_syscall_64+0x33/0x40 [ 2934.292754] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2934.293942] RIP: 0033:0x7f1eb80cbb19 [ 2934.294829] 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 00:51:09 executing program 5: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7dff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea}}}, 0x108) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x6c, r5, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x1, 0x5, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x2, 0x6a}}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0xf001, 0x4, 0x411, 0x2, 0x20, 0x81, 0x3ff, 0x28be, 0x3, 0x20, 0x0, 0x8, 0x7, 0x101, 0x0, 0x3]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x6c}}, 0x18014) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x4, 0x3, 0x0, 0x1}, 0x6) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x142}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) read(r3, &(0x7f0000000440)=""/86, 0x56) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) [ 2934.298971] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2934.300805] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2934.302420] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2934.304032] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.305649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.307290] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:51:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001e40)=[{{&(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10, 0x0}}, {{&(0x7f0000001440)={0x2, 0x4e22, @local}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipvlan1\x00'}) sync_file_range(r0, 0x80000001, 0x7, 0x5) 00:51:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x50000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000001) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x1, 0x1f, 0x2, 0x0, 0xfffffffffffffff8, 0x95010, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0xb8, 0x8}, 0x4000, 0x48, 0xfffeffff, 0x5, 0x10001, 0x45d52cdc, 0xfde1, 0x0, 0x2, 0x0, 0x1000}, 0xffffffffffffffff, 0x10, r0, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x29, 0x8d, 0x1f, 0x5de3, 0x1, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x8, 0x6, 0x7}}) statx(r4, &(0x7f0000000280)='./file0\x00', 0x6000, 0x40, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x4e20, 0x7f, 0xa, 0x0, 0x80, 0xff, r5, r6}, {0xf0, 0x2, 0x3, 0x0, 0x0, 0x7fff, 0xe315}, {0x4, 0x4, 0x0, 0xffffffffffffffe1}, 0x8ae4, 0x6e6bba, 0x0, 0x1, 0x1, 0x3}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x4818d0d06a1291ff, @in=@local, 0x3504, 0x1, 0x2, 0x0, 0x7fffffff, 0xabe2}}, 0xe8) ioctl$CDROMREADMODE1(r3, 0x530d, &(0x7f0000000800)={0x0, 0x20, 0x0, 0x7f, 0x7, 0x1}) ioctl$CDROM_SET_OPTIONS(0xffffffffffffffff, 0x5320, 0x0) ioctl$CDROMPLAYTRKIND(r4, 0x5304, &(0x7f0000000040)={0x40, 0x0, 0x0, 0x4a}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:51:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 19) 00:51:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:51:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:10 executing program 5: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7dff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x108) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4080012, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x6c, r5, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x1, 0x5, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x2, 0x6a}}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0xf001, 0x4, 0x411, 0x2, 0x20, 0x81, 0x3ff, 0x28be, 0x3, 0x20, 0x0, 0x8, 0x7, 0x101, 0x0, 0x3]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x6c}}, 0x18014) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x4, 0x3, 0x0, 0x1}, 0x6) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x14, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4884}, 0x240448c0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x142}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) 00:51:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x16501, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/vmstat\x00', 0x0, 0x0) lseek(r0, 0x9e46, 0x0) io_submit(0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) [ 2934.647207] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2934.657995] FAULT_INJECTION: forcing a failure. [ 2934.657995] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.660605] CPU: 0 PID: 39332 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2934.662174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.664053] Call Trace: [ 2934.664684] dump_stack+0x107/0x167 [ 2934.665532] should_fail.cold+0x5/0xa [ 2934.666416] should_failslab+0x5/0x20 [ 2934.667294] __kmalloc_node_track_caller+0x74/0x3b0 [ 2934.668433] ? alloc_skb_with_frags+0x92/0x570 [ 2934.669479] ? perf_tp_event+0x5ce/0xc00 [ 2934.670413] __alloc_skb+0xb1/0x5b0 [ 2934.671260] alloc_skb_with_frags+0x92/0x570 [ 2934.672299] sock_alloc_send_pskb+0x7af/0x930 [ 2934.673353] ? sk_alloc+0x350/0x350 [ 2934.674200] ? perf_trace_lock+0xac/0x490 [ 2934.675136] ? SOFTIRQ_verbose+0x10/0x10 [ 2934.676051] ? lock_chain_count+0x20/0x20 [ 2934.677045] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2934.678203] ? ip6_mtu+0x1bb/0x3d0 [ 2934.679008] ? lock_downgrade+0x6d0/0x6d0 [ 2934.679943] ? ip_frag_init+0x350/0x350 [ 2934.680874] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2934.681942] ? ip6_mtu+0x1e9/0x3d0 [ 2934.682746] ? ip6_setup_cork+0xfb7/0x1740 [ 2934.683710] ip6_make_skb+0x2de/0x4e0 [ 2934.684582] ? ip_frag_init+0x350/0x350 [ 2934.685505] ? ip_frag_init+0x350/0x350 [ 2934.686419] ? ip6_push_pending_frames+0xf0/0xf0 [ 2934.687500] ? ip6_dst_hoplimit+0x199/0x440 [ 2934.688496] ? lock_downgrade+0x6d0/0x6d0 [ 2934.689478] udpv6_sendmsg+0x20d0/0x2af0 [ 2934.690416] ? ip_frag_init+0x350/0x350 [ 2934.691344] ? udp_v6_push_pending_frames+0x360/0x360 [ 2934.692552] ? __lockdep_reset_lock+0x180/0x180 [ 2934.693628] ? lock_acquire+0x197/0x470 [ 2934.694524] ? find_held_lock+0x2c/0x110 [ 2934.695607] ? perf_event_switch_output+0x7d0/0x7d0 [ 2934.696861] ? sock_has_perm+0x1ea/0x280 [ 2934.697851] ? __import_iovec+0x458/0x590 [ 2934.698795] ? udp_v6_push_pending_frames+0x360/0x360 [ 2934.699976] inet6_sendmsg+0x105/0x140 [ 2934.700873] ? inet6_compat_ioctl+0x320/0x320 [ 2934.701906] sock_sendmsg+0xf2/0x190 [ 2934.702766] ____sys_sendmsg+0x334/0x870 [ 2934.703699] ? kernel_sendmsg+0x50/0x50 [ 2934.704617] ? do_recvmmsg+0x6d0/0x6d0 [ 2934.705517] ? __lock_acquire+0x1657/0x5b00 [ 2934.706520] ___sys_sendmsg+0xf3/0x170 [ 2934.707447] ? sendmsg_copy_msghdr+0x160/0x160 [ 2934.708540] ? vmacache_find+0x55/0x2a0 [ 2934.709456] ? __lockdep_reset_lock+0x180/0x180 [ 2934.710529] ? lock_acquire+0x197/0x470 [ 2934.711470] ? find_held_lock+0x2c/0x110 [ 2934.712421] ? __might_fault+0xd3/0x180 [ 2934.713331] ? lock_downgrade+0x6d0/0x6d0 [ 2934.714282] ? asm_exc_page_fault+0x1e/0x30 [ 2934.715298] __sys_sendmmsg+0x195/0x470 [ 2934.716236] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2934.717215] ? lock_downgrade+0x6d0/0x6d0 [ 2934.718202] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2934.719296] ? wait_for_completion_io+0x270/0x270 [ 2934.720417] ? rcu_read_lock_any_held+0x75/0xa0 [ 2934.721472] ? vfs_write+0x354/0xa70 [ 2934.722336] ? fput_many+0x2f/0x1a0 [ 2934.723172] ? ksys_write+0x1a9/0x260 [ 2934.724034] ? __ia32_sys_read+0xb0/0xb0 [ 2934.724984] __x64_sys_sendmmsg+0x99/0x100 [ 2934.725954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2934.727132] do_syscall_64+0x33/0x40 [ 2934.727979] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2934.729155] RIP: 0033:0x7f1eb80cbb19 [ 2934.730013] 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 [ 2934.734146] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2934.735853] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2934.737494] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2934.739134] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.740837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.742481] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:51:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000200)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x5421, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = dup2(r0, r2) copy_file_range(r4, 0x0, r3, &(0x7f0000000040)=0x3a, 0x8, 0x0) accept4$inet6(r4, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xffffffffffffffe6, 0x800) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000000240)="53595a4b414c4c45522020085132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b9ea70325132510000ea70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000b9ea70325132510000ea703251070000000000", 0x9b, 0xa00}, {&(0x7f00000003c0)="81eeaf21fefba7271b5f7c4b355358c9c2907ed6a8d5c0101b90ea55bb4b3e23327df8cd1fc1e1edea2342bc00089114f9af56c8fcb1f40b2759691c3ec23ab90eb9d16e9ab23551611742ddb05ba758c6a2", 0x52, 0x696}], 0x31006, &(0x7f0000000300)=ANY=[]) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) dup2(0xffffffffffffffff, r0) 00:51:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 2934.807753] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 00:51:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x402, 0x0) socket$inet_udp(0x2, 0x2, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7c10fe33) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000080)={0x1a}) acct(&(0x7f00000000c0)='./file0\x00') unshare(0x48020200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) 00:51:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 2934.905938] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 00:51:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:10 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000002) lseek(r0, 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) [ 2935.129150] Process accounting resumed 00:51:25 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x1bd, 0x40, 0x33, 0x7, 0x1}, [{0x0, 0x0, 0x0, 0x0, 0x2}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) unshare(0x48020200) 00:51:25 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x2000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x96}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x80000001) lseek(r1, 0x0, 0x0) io_uring_enter(r1, 0x4201e56, 0x200003, 0x1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0x81, 0x8, 0x8, 0x3, 0x3, 0x1, 0x3d4, 0x40, 0x1bd, 0x9, 0x20, 0x38, 0x2, 0x1b, 0x2, 0x1}, [{0x474e550, 0x7f, 0x1, 0x1, 0x7, 0x88b2, 0xd9f, 0xee42}, {0x0, 0x7, 0x1ff, 0x8, 0x2, 0x40, 0x2, 0x80}], "9e80251c3c33a75f66fc19973b108b4a5c1cec3c2c3a56cbc64b7b66637b6f4a2fa98800fa60f45fcb7333e17738dddf1926a32083d2cfb253f487ea038b53275073c3d2d9e40491abe16409f33fd86898bc2fe066613e118e239f8697f83f38ecb46845b9fc5bfa56930abaf72d5bde19ac87e5d7912e46c4c066c372e696f95e0f41c1d427f02d3fc2b2ed", ['\x00', '\x00', '\x00']}, 0x43c) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x42c80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000010000fd3db76e00", @ANYRES32=r3, @ANYBLOB="00ebffdfffff01002e2f66945095fa00d926b94d6b5b1e42de36d2e9452dad3a70761746f6c800c76d609831f0b59f0a694fbed72ed3e4531c38493f1bb567d5bc1080cf1e0173cb4c7d2224f6eb765d69062230dd38383301d93e3a791564b9e703ed4f499a04aa5df2c270ee228749edd20872e4aaf4098d34d11d93fad059b1146690096db83fc333db92d73b6c50087c780f87a02d59db3815e7c04fd1084f2b"]) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000040)=[0xffffffffffffffff], 0x1) 00:51:25 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:51:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 20) 00:51:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x2d0d) getdents64(r0, &(0x7f00000001c0)=""/138, 0x8a) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_setup(0x7fffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 00:51:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xb293, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003740)={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x80}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="e0"]}]}, 0x1c}}, 0x0) 00:51:25 executing program 4: accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x5, 0xfffffffffffffff9, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, 0x0, 0x119a00, 0x48) ioctl$HIDIOCGUCODE(r2, 0xc018480d, &(0x7f0000000400)={0x1, 0x3, 0x144c0dd9, 0x915, 0x101, 0x1}) copy_file_range(r4, &(0x7f0000000100)=0x5, r3, &(0x7f0000000300)=0xeec, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340), 0x40, 0x0) signalfd4(r5, &(0x7f0000000380)={[0x4000000000]}, 0x8, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x3f, 0x1}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000004eec0)={0x6, [], 0x1, "9091132362733f"}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(r4, &(0x7f00000003c0)='./file0\x00', 0x88400, 0x80) [ 2949.979263] FAULT_INJECTION: forcing a failure. [ 2949.979263] name failslab, interval 1, probability 0, space 0, times 0 [ 2949.981921] CPU: 0 PID: 39822 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2949.983453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2949.985269] Call Trace: [ 2949.985865] dump_stack+0x107/0x167 [ 2949.986671] should_fail.cold+0x5/0xa [ 2949.987514] ? create_object.isra.0+0x3a/0xa20 [ 2949.988513] ? create_object.isra.0+0x3a/0xa20 [ 2949.989531] should_failslab+0x5/0x20 [ 2949.990365] kmem_cache_alloc+0x5b/0x310 [ 2949.991276] create_object.isra.0+0x3a/0xa20 [ 2949.992234] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2949.993372] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2949.994477] ? alloc_skb_with_frags+0x92/0x570 [ 2949.995495] __alloc_skb+0xb1/0x5b0 [ 2949.996298] alloc_skb_with_frags+0x92/0x570 [ 2949.997310] sock_alloc_send_pskb+0x7af/0x930 [ 2949.998323] ? sk_alloc+0x350/0x350 [ 2949.999136] ? perf_trace_lock+0xac/0x490 [ 2950.000040] ? SOFTIRQ_verbose+0x10/0x10 [ 2950.000936] ? lock_chain_count+0x20/0x20 [ 2950.001863] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2950.002979] ? ip6_mtu+0x1bb/0x3d0 [ 2950.003759] ? lock_downgrade+0x6d0/0x6d0 [ 2950.004683] ? ip_frag_init+0x350/0x350 [ 2950.005589] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2950.006599] ? ip6_mtu+0x1e9/0x3d0 [ 2950.007392] ? ip6_setup_cork+0xfb7/0x1740 [ 2950.008322] ip6_make_skb+0x2de/0x4e0 [ 2950.009160] ? ip_frag_init+0x350/0x350 [ 2950.010034] ? ip_frag_init+0x350/0x350 [ 2950.010913] ? ip6_push_pending_frames+0xf0/0xf0 [ 2950.011948] ? ip6_dst_hoplimit+0x199/0x440 [ 2950.012901] ? lock_downgrade+0x6d0/0x6d0 [ 2950.013847] udpv6_sendmsg+0x20d0/0x2af0 [ 2950.014738] ? ip_frag_init+0x350/0x350 [ 2950.015620] ? udp_v6_push_pending_frames+0x360/0x360 [ 2950.016781] ? __lockdep_reset_lock+0x180/0x180 [ 2950.017801] ? lock_acquire+0x197/0x470 [ 2950.018657] ? find_held_lock+0x2c/0x110 [ 2950.019562] ? perf_event_switch_output+0x7d0/0x7d0 [ 2950.020651] ? sock_has_perm+0x1ea/0x280 [ 2950.021600] ? __import_iovec+0x458/0x590 [ 2950.022510] ? udp_v6_push_pending_frames+0x360/0x360 [ 2950.023635] inet6_sendmsg+0x105/0x140 [ 2950.024501] ? inet6_compat_ioctl+0x320/0x320 [ 2950.025466] sock_sendmsg+0xf2/0x190 [ 2950.026277] ____sys_sendmsg+0x334/0x870 [ 2950.027164] ? kernel_sendmsg+0x50/0x50 [ 2950.028020] ? do_recvmmsg+0x6d0/0x6d0 [ 2950.028879] ? __lock_acquire+0x1657/0x5b00 [ 2950.029841] ___sys_sendmsg+0xf3/0x170 [ 2950.030692] ? sendmsg_copy_msghdr+0x160/0x160 [ 2950.031673] ? vmacache_find+0x55/0x2a0 [ 2950.032553] ? __lockdep_reset_lock+0x180/0x180 [ 2950.033571] ? lock_acquire+0x197/0x470 [ 2950.034427] ? find_held_lock+0x2c/0x110 [ 2950.035315] ? __might_fault+0xd3/0x180 [ 2950.036172] ? lock_downgrade+0x6d0/0x6d0 [ 2950.037074] ? asm_exc_page_fault+0x1e/0x30 [ 2950.038043] __sys_sendmmsg+0x195/0x470 [ 2950.038913] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2950.039842] ? lock_downgrade+0x6d0/0x6d0 [ 2950.040787] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2950.041830] ? wait_for_completion_io+0x270/0x270 [ 2950.042869] ? rcu_read_lock_any_held+0x75/0xa0 [ 2950.043863] ? vfs_write+0x354/0xa70 [ 2950.044679] ? fput_many+0x2f/0x1a0 [ 2950.045466] ? ksys_write+0x1a9/0x260 [ 2950.046287] ? __ia32_sys_read+0xb0/0xb0 [ 2950.047178] __x64_sys_sendmmsg+0x99/0x100 [ 2950.048090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2950.049200] do_syscall_64+0x33/0x40 [ 2950.050000] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2950.051087] RIP: 0033:0x7f1eb80cbb19 [ 2950.051883] 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 [ 2950.055771] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2950.057398] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2950.058909] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2950.060446] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.061991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2950.063494] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:51:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x440000, 0x1) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f00000001c0)={&(0x7f00000002c0)="18ff151661f4c0fe55f2902ed49bb276b1a89cfe95478915cb567ce0667ee26b81cdfa7fcdf61cca43e743cb085fe0ffa4ae901b3afb69bc4c4e18dedb0f631dcd", 0x41}, 0x1, 0x0, 0x0, 0x4}, 0x11) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioprio_get$pid(0x3, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x80000001) lseek(r2, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) r6 = openat$cgroup_type(r4, &(0x7f0000000480), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000001000000f8000000", @ANYRES32=r6, @ANYBLOB="00000100000000002e2f66696c653000"]) socket$inet_udp(0x2, 0x2, 0x0) openat2(r7, &(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440)={0x501180, 0x2, 0x4}, 0x18) fcntl$setstatus(r0, 0x4, 0x75f3d7ae72e8c575) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000800)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000000200)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0xfde1, 0x1480}, {&(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x247}, {&(0x7f00000004c0)="b74b7372c6cdfce4e3d5655cf4ac466c50b92ce45a628cf52726ffef8dda9e63c81f5cde111bfd806727bdf3d592ecfb056c7608633c29ec0567eee6d17fa39e2cdfee88776e6137c95701f0f9af9424d505bb6807cb73f308ce069393f7be40b8abb6ea74f4b11a46f6a053fdbe9f6dab10eca1a891c29c9502541d7d68daeeba1ca753ca579c00c318d00b1a34e15409742e026e6218fb9f237258364acaedfa902a401bcce1719c4e8c9a922eb74b5ad571942a8d94e0e590ff23c4e97497fd59a3e4d279deea94e5a825e178fd1f8ff5b88ddb3c14f4c2b3e8c57c276fa5befc90", 0xe3, 0x4000000008000}, {&(0x7f00000005c0)="89ceb46b0f632bc0802d79c402e236167a22d327196dd72ae757c53a57004140e8889a770f1b6084166bf9a62bf9b58500ed0b162944ff138d02e71452b50cf5de87b9b6d6792ab4b133533a2ca2f5380e7589ad117876d49d3dd432b2b986f8cf3ef8586e63c02c4aef64a2cec56c805805af0c79f0bffc461b36267d5b8862db97c22f6cd2324dbbab2fcd542aecb5d567", 0x92, 0x4db6}, {&(0x7f00000000c0)="ce4f5cb8cc00c2f4c0814bc00e9c215f5cf7a4450a0899232dafc2f0e5b552e85ff70d30a6e35d684525992e36a3e18d0180a977", 0x34, 0x6}, {&(0x7f0000000940)="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", 0x1c3, 0x5}, {&(0x7f0000000780)="f054d92fdd9ede95b78d64d8bd20eff28a57b29848081f309a8ddf50ead82d557e67168f1ce3d4bf6471b1d37dc3eb8ce7c20a7e3f54783b5f761e021313a4ddf7cadf5123aed3321f7633de", 0x4c, 0xfffffffffffffffd}], 0x0, &(0x7f0000012b00)=ANY=[]) 00:51:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:43 executing program 1: fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='\x00', 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2}, 0x14) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/158, &(0x7f0000000100)=0x9e) 00:51:43 executing program 5: tkill(0x0, 0x15) ptrace(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) clone3(&(0x7f0000000400)={0x400000, &(0x7f0000000000), &(0x7f0000000140), &(0x7f00000001c0), {0x3}, &(0x7f0000000200)=""/179, 0xb3, &(0x7f00000002c0)=""/235, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3, {r1}}, 0x58) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000180)={0x0}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="500008a3b2bce8e8548dda84dc4bfd45db1a793227d114a446545c810beab0107971aca3f3be47c9db1594063aad2fc7b35bc990cb09ff5f2e84b5eb8e6a4848a5c3bab44316ba0b1c80ce63", 0x4c, 0x7ff) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xc}, 0x2001, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xfbffffff, 0x4022812, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) 00:51:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1bea870a998e27f82a4c8ff31a25290556d5d1a11f132fbab7ebc90b07dbf147ad496822563d507e8017aa0aa1105a4fa3e9cbec241f547b1275a691e4feb545301afc9ad2bf12a6b9c8a1d72697cec71c9a5bdc093ca0e0f3a4f1aaa183b3000000"]) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x41010, 0x0) truncate(&(0x7f0000000240)='./file0/file0\x00', 0x1) 00:51:43 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB="10000000", @ANYRES16=r0, @ANYBLOB="01002bbd7000fcdbdf253a00000008000300", @ANYRES32=0x0, @ANYBLOB="81005b00ba38ed850ea58de81c7def760f2cdba1eaa197522f5ac73896570842ce86fc8f2e06a9e50aa78b1617633db8f0f67025a28704bd05f1dc190ecc4be57c892a056ee01b09b8bb6106447aeaaefb1373f88a24c36c3e9d5be9bd7f74c7b22021f0575ed04bb0889016a2f2429bcb0cda4a8cdc90c4ff4fd8e755ac6f058200000065005b00eaf571b34d95ebcea0b75bf150014833ea201392ad088fc7bf782a8f116697bfc5be10efbc0cebac35594f9c89595c65e2a05009f0697d2b574f94943063a01e2f28bb95572c4390c12218b2754460f176f619924272181edd621f8c7aafbe1e000000000600650008000000"], 0x110}, 0x1, 0x0, 0x0, 0x810}, 0x40001) msgget$private(0x0, 0x8c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x1, 0x0, 0x0, 0xee01, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x7d8, 0x3, 0x3f, 0x800, 0x6d, 0x8, 0x6, 0x1ff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a2906fb9", @ANYRESDEC, @ANYBLOB="010000000000000800007e00000008630300", @ANYRES32=0x0, @ANYBLOB="d8a55ed815a54d40b434a4c60d210b8ef8729705c447e6c3e2a728e153c76d92456a34ae46da798f11d098c2c98b3318982c7694f1b61d296de4b18b09c8190d52001be0539500d8e5f3337db4"], 0x1c}}, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x1}, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f0000000100)=""/215, &(0x7f0000000200)=0xd7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x44}, 0x9030, 0xd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000380)=""/231, 0xe7, 0x10001, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x1c) [ 2968.074486] FAULT_INJECTION: forcing a failure. [ 2968.074486] name failslab, interval 1, probability 0, space 0, times 0 [ 2968.075792] CPU: 1 PID: 40211 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2968.076559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2968.077509] Call Trace: [ 2968.077816] dump_stack+0x107/0x167 [ 2968.078226] should_fail.cold+0x5/0xa [ 2968.078655] ? create_object.isra.0+0x3a/0xa20 [ 2968.079171] should_failslab+0x5/0x20 [ 2968.079600] kmem_cache_alloc+0x5b/0x310 [ 2968.080059] create_object.isra.0+0x3a/0xa20 [ 2968.080544] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2968.081128] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2968.081699] ? alloc_skb_with_frags+0x92/0x570 [ 2968.082214] __alloc_skb+0xb1/0x5b0 [ 2968.082622] alloc_skb_with_frags+0x92/0x570 [ 2968.083120] ? find_held_lock+0x2c/0x110 [ 2968.083585] sock_alloc_send_pskb+0x7af/0x930 [ 2968.084095] ? sk_alloc+0x350/0x350 [ 2968.084504] ? perf_trace_lock+0xac/0x490 [ 2968.084991] ? SOFTIRQ_verbose+0x10/0x10 [ 2968.085439] ? lock_chain_count+0x20/0x20 [ 2968.085919] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2968.086486] ? ip6_mtu+0x1bb/0x3d0 [ 2968.086885] ? lock_downgrade+0x6d0/0x6d0 [ 2968.087351] ? ip_frag_init+0x350/0x350 00:51:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 21) 00:51:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 2968.087806] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2968.088548] ? ip6_mtu+0x1e9/0x3d0 [ 2968.088971] ? ip6_setup_cork+0xfb7/0x1740 [ 2968.089446] ip6_make_skb+0x2de/0x4e0 [ 2968.089860] ? ip_frag_init+0x350/0x350 [ 2968.090311] ? ip_frag_init+0x350/0x350 [ 2968.090752] ? ip6_push_pending_frames+0xf0/0xf0 [ 2968.091290] ? ip6_dst_hoplimit+0x199/0x440 [ 2968.091770] ? lock_downgrade+0x6d0/0x6d0 [ 2968.092248] udpv6_sendmsg+0x20d0/0x2af0 [ 2968.092707] ? ip_frag_init+0x350/0x350 [ 2968.093156] ? udp_v6_push_pending_frames+0x360/0x360 [ 2968.093726] ? __lockdep_reset_lock+0x180/0x180 [ 2968.094257] ? __lockdep_reset_lock+0x180/0x180 [ 2968.094771] ? lock_acquire+0x197/0x470 [ 2968.095213] ? find_held_lock+0x2c/0x110 [ 2968.095672] ? sock_has_perm+0x1ea/0x280 [ 2968.096148] ? __import_iovec+0x458/0x590 [ 2968.096632] ? udp_v6_push_pending_frames+0x360/0x360 [ 2968.097226] inet6_sendmsg+0x105/0x140 [ 2968.097670] ? inet6_compat_ioctl+0x320/0x320 [ 2968.098178] sock_sendmsg+0xf2/0x190 [ 2968.098602] ____sys_sendmsg+0x334/0x870 [ 2968.099068] ? kernel_sendmsg+0x50/0x50 [ 2968.099515] ? do_recvmmsg+0x6d0/0x6d0 [ 2968.099958] ? __lock_acquire+0x1657/0x5b00 [ 2968.100451] ___sys_sendmsg+0xf3/0x170 [ 2968.100892] ? sendmsg_copy_msghdr+0x160/0x160 [ 2968.101402] ? vmacache_find+0x55/0x2a0 [ 2968.101852] ? __lockdep_reset_lock+0x180/0x180 [ 2968.102372] ? lock_acquire+0x197/0x470 [ 2968.102810] ? find_held_lock+0x2c/0x110 [ 2968.103264] ? __might_fault+0xd3/0x180 [ 2968.103715] ? lock_downgrade+0x6d0/0x6d0 [ 2968.104182] ? asm_exc_page_fault+0x1e/0x30 [ 2968.104691] __sys_sendmmsg+0x195/0x470 [ 2968.105146] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2968.105627] ? lock_downgrade+0x6d0/0x6d0 [ 2968.106108] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2968.106649] ? wait_for_completion_io+0x270/0x270 [ 2968.107202] ? rcu_read_lock_any_held+0x75/0xa0 [ 2968.107736] ? vfs_write+0x354/0xa70 [ 2968.108160] ? fput_many+0x2f/0x1a0 [ 2968.108563] ? ksys_write+0x1a9/0x260 [ 2968.109012] ? __ia32_sys_read+0xb0/0xb0 [ 2968.109460] __x64_sys_sendmmsg+0x99/0x100 [ 2968.109942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2968.110513] do_syscall_64+0x33/0x40 [ 2968.110934] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2968.111495] RIP: 0033:0x7f1eb80cbb19 [ 2968.111915] 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 [ 2968.113941] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2968.114776] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2968.115575] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2968.116375] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2968.117166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2968.117961] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:51:43 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x105142, 0x0) syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x4000, 0x9, 0x400}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffff000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') syz_open_dev$hiddev(0x0, 0x3, 0x200200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) dup2(0xffffffffffffffff, r1) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d00210c01e2ff00000000000400020013000c0000000000abe085cb9ff412d73dc465ad0cc2e237bb65be1d4881aede7bf255b27b58c82f7ba2bbea2d24b7a8f7b79c613ce9612755b0e4edb632f2374d03315c354e1256b0268c1b5502f0aac6b29981f817c2e6f2920ff3fe81d1cdb058ccb799dded6cb55d7ce67a146e379a700231548564dfaa7cb17a5c87e020b1e9f28ba954471d21805cec6758b9778923c65feeca8f9512321230c4f34b10f67fd645f33e1f6b80cd158dcb98565fe66cc20368a58be438dd3c2d82bca5ca69e71e0c19359b6d7fd2c5000000000000c9f06ca732a98360093f056c7e26ceed8c15b57494c28e1b1ead232c953a9b752b9e86b4f5d74300c0177413d57dd1733c862640688154d5c0a2c879c7943a5607d7afb89705ad977560dc2992abe2ba097e5b41b1765cb63f894ac7253d775ec6865608af059b499d490781e544745c04eb5fd0c77b776505be9db114c7ba4880cbf24aa79bd266240c24b7e6f9d9610f101bd7cc7403e18a47e62375d79c0d48814224254baa03b4e5ed76d07817b4ed53801746605cc43d32f6754bd9b5f68125a940c0a5"], 0x1c}}, 0x0) dup2(0xffffffffffffffff, r2) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x30f182, 0x0) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f00000001c0)=@v3={0x3000000, [{0x2, 0x21}, {0x800004, 0xd96c}]}, 0x18, 0x0) 00:51:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:51:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 22) [ 2968.239859] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2968.253765] FAULT_INJECTION: forcing a failure. [ 2968.253765] name failslab, interval 1, probability 0, space 0, times 0 [ 2968.255017] CPU: 1 PID: 40314 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2968.255764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2968.256831] Call Trace: [ 2968.257130] dump_stack+0x107/0x167 [ 2968.257528] should_fail.cold+0x5/0xa [ 2968.257944] ? create_object.isra.0+0x3a/0xa20 [ 2968.258445] should_failslab+0x5/0x20 [ 2968.258859] kmem_cache_alloc+0x5b/0x310 [ 2968.259304] create_object.isra.0+0x3a/0xa20 [ 2968.259784] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2968.260338] kmem_cache_alloc_node+0x169/0x330 [ 2968.260865] __alloc_skb+0x6d/0x5b0 [ 2968.261257] alloc_skb_with_frags+0x92/0x570 [ 2968.261731] ? find_held_lock+0x2c/0x110 [ 2968.262187] sock_alloc_send_pskb+0x7af/0x930 [ 2968.262685] ? sk_alloc+0x350/0x350 [ 2968.263079] ? perf_trace_lock+0xac/0x490 [ 2968.263525] ? SOFTIRQ_verbose+0x10/0x10 [ 2968.263968] ? lock_chain_count+0x20/0x20 [ 2968.264431] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2968.264995] ? ip6_mtu+0x1bb/0x3d0 [ 2968.265371] ? lock_downgrade+0x6d0/0x6d0 [ 2968.265814] ? ip_frag_init+0x350/0x350 [ 2968.266253] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2968.266752] ? ip6_mtu+0x1e9/0x3d0 [ 2968.267144] ? ip6_setup_cork+0xfb7/0x1740 [ 2968.267602] ip6_make_skb+0x2de/0x4e0 [ 2968.268014] ? ip_frag_init+0x350/0x350 [ 2968.268443] ? ip_frag_init+0x350/0x350 [ 2968.268886] ? ip6_push_pending_frames+0xf0/0xf0 [ 2968.269404] ? ip6_dst_hoplimit+0x199/0x440 [ 2968.269874] ? lock_downgrade+0x6d0/0x6d0 [ 2968.270330] udpv6_sendmsg+0x20d0/0x2af0 [ 2968.270779] ? ip_frag_init+0x350/0x350 [ 2968.271217] ? udp_v6_push_pending_frames+0x360/0x360 [ 2968.271771] ? __lockdep_reset_lock+0x180/0x180 [ 2968.272279] ? __lockdep_reset_lock+0x180/0x180 [ 2968.272791] ? lock_acquire+0x197/0x470 [ 2968.273220] ? find_held_lock+0x2c/0x110 [ 2968.273673] ? sock_has_perm+0x1ea/0x280 [ 2968.274129] ? __import_iovec+0x458/0x590 [ 2968.274569] ? udp_v6_push_pending_frames+0x360/0x360 [ 2968.275131] inet6_sendmsg+0x105/0x140 [ 2968.275550] ? inet6_compat_ioctl+0x320/0x320 [ 2968.276033] sock_sendmsg+0xf2/0x190 [ 2968.276443] ____sys_sendmsg+0x334/0x870 [ 2968.276897] ? kernel_sendmsg+0x50/0x50 [ 2968.277327] ? do_recvmmsg+0x6d0/0x6d0 [ 2968.277764] ? __lock_acquire+0x1657/0x5b00 [ 2968.278241] ___sys_sendmsg+0xf3/0x170 [ 2968.278663] ? sendmsg_copy_msghdr+0x160/0x160 [ 2968.279150] ? vmacache_find+0x55/0x2a0 [ 2968.279585] ? __lockdep_reset_lock+0x180/0x180 [ 2968.280087] ? lock_acquire+0x197/0x470 [ 2968.280534] ? find_held_lock+0x2c/0x110 [ 2968.280995] ? __might_fault+0xd3/0x180 [ 2968.281421] ? lock_downgrade+0x6d0/0x6d0 [ 2968.281877] ? asm_exc_page_fault+0x1e/0x30 [ 2968.282351] __sys_sendmmsg+0x195/0x470 [ 2968.282787] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2968.283249] ? lock_downgrade+0x6d0/0x6d0 [ 2968.283708] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2968.284231] ? wait_for_completion_io+0x270/0x270 [ 2968.284763] ? rcu_read_lock_any_held+0x75/0xa0 [ 2968.285255] ? vfs_write+0x354/0xa70 [ 2968.285663] ? fput_many+0x2f/0x1a0 [ 2968.286060] ? ksys_write+0x1a9/0x260 [ 2968.286474] ? __ia32_sys_read+0xb0/0xb0 [ 2968.286917] __x64_sys_sendmmsg+0x99/0x100 [ 2968.287373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2968.287941] do_syscall_64+0x33/0x40 [ 2968.288348] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2968.288910] RIP: 0033:0x7f1eb80cbb19 [ 2968.289312] 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 [ 2968.291288] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2968.292112] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2968.292882] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2968.293666] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2968.294433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2968.295213] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:51:44 executing program 3: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2e746cc46544396e488715e8017abd02e1578b4c1a90e47b2af64bccd4740500000000000000b7ba3e8e2c0100d360171b2c7effbe8c588c7e3c76bd822fc0048e75559d726a16806f350a79ef2d6d63016bf4fde6dae7ca8f5a25e4901685df4dbc33ee0a884b7096c436401adbde05c8ca21a52efdf1f3ed377100000000f7ce74cb9d20d0e1722346c2fc0af2cf026bc466091f55faca15350000000000000000000000000000442ce259b0bc4cf1d1c4ed77cd1a19df3e5e14e66e3017cb3eab4f817be14f75579714aa4a38f795418b94c3f31fff5f00", @ANYRES16=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}}, 0x0) [ 2968.412983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 00:52:00 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xf0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:52:00 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8, 0x141240) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, 0x27, 0x300, 0x70bd2a, 0x25dfdbfb, {0x3}, [@generic="deb3b02ca9b2ab39395759b77a7b86bbc6609a9580b73cb0ad2d90f9a23591fb823111fe80a4cb0a3c3de80699ede46e6246431fac0c138b637d93d6ece324db9085bdc7d5dab290bda38fa24915e1790df30ce24eb6a3fa6753e0d1585055062f962540ec150c57ac5cb813c3b2ac58854b1aec0618f182af87d006899fa637e6d91fb3f00c2c945829aa1297b97c03a738e09ec164de2ba2fbb94e1292ff"]}, 0xb4}, 0x1, 0x0, 0x0, 0x200040c0}, 0x4000054) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x5c0}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x4084) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x400, 0x140) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 00:52:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x100) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000000c0)={0xfff, 0xcb, 0xd52}) 00:52:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 23) 00:52:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="080022013e020000080026006c090000"], 0x2c}}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0x0) 00:52:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = inotify_init1(0x0) r4 = inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) inotify_add_watch(r3, 0x0, 0x4000040) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r3, r4) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x0) pwrite64(r5, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r5, r3, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r5, 0x8000000) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r0, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r2}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 00:52:00 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x1ff) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000000000000857e000000000500000000000000", @ANYRES32=r0, @ANYBLOB="000000008e00"/28, @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r2, @ANYBLOB="000000000f0200"/28, @ANYRES32=r3, @ANYBLOB="00000000000800000000000000000000000000000000000000000000a7cc3ef86c8f758912c9b2", @ANYRES32=r0, @ANYBLOB="00000000ff0100"/28]) syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r3, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000140)) syz_open_dev$rtc(&(0x7f0000000080), 0x9, 0x101001) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001e00)={{}, "a71bb4a649591109c3c78801179e015130ea179367e8469dbea35196e95f3d3327619d84de7e551fc06d8c092f18851e7e46673b6979e5d43989bd8752cb37995f6973a7cab04e326e4582fb8c64968f429684d27eb5f7ca1037908a70a756545a6c6048bb1748482806f425a64f6f2b2f1f3e0dd89d5830b0cf74c5c586e72cb64b613691e87b4d05b9cb299099c9c7fbfeaeaf54eb5f558c6144a8280d75987a0c22f2c56b8ce42caa47b3bf54648a415d2248e278e7bdbfa73f0fcd1b75ff7c54e13ee4e83ce6890fa20436b5a7eb92423a20fcf255b126673ce6daf98b06eeac6a884de5f28a5d4d613e491bdc39bfb3c7283fb29842693632026a6a2f7473e9ba6137b644e9b733023b4088da8f21557c9fb764aaa6058b3d84c37d63470e749fa5ba7e46d43994fa2d0bf857b601e00b7e0090fb6430d85ba6ba156fbcb47e40df211fe88a289363e2a8202715606959733533e6a7c82b67b9a76464c3784ac6bf72812e2483d5391542893da3b58b18b85bb5b678d41967aa02eb323a44e8e47a973bc7507e9158175f37e2371b320c13fa114602aac0ac4e1c5e919f9629b7516ce83d3b6d72271e5fef0cd7fcf3fd2bc99c112cae34f735bc31609ad5a2f2b9fc97bfd274cce5ebaca38c12f39b48996e473ef07d66be9599f1cc21008dd9ed12659f7244841e7d745919fa6da21e57790ea96dfef5127c59e2e686e9f3b8c29a4d77cb8049c52fd0a800344bed2616ce5d6577129113c529e01f74a2c6cebdc3e29ba2aed520c96e5f314bbb0bad4be42d9b66c7f2d180a88722123b76bb673c897a3264112a6c03fb3cac7a433234a89a73771146c44d97503cdcbbaac36a7df9fa6ea9e0ca680ad84f7b57df330d5d312580bb6c3476496aeadb27930a6dd71c2242810332ecc980329a76ad62ca4fd0c485d7d05c90b0bfa156dee6e25b456956c8fd362443de5ef5167215deae1c7c20cdc5de1a7d73ba5b6d20b70a4574f1a3055155846661eb509ea7ad3f4be9ad6633983952cd1763eeee488584c3e674000eb6498f4e2f62b8c81faf3d2dd972ba2cd3892d468ae9f294078f95e3c206f3d61845a8d1d0be6c27e30c3b9a3a820b3673c058934b46a87c892d2c0aff0a44ee86b496497bd1cbb2b7dde6cbb01993bf09eabcfbc2fa6620f72694fa30d6b8f8b429311b9b85c1e2c6029ffa1ad5cbe368971494d7326fb09534a469ebed832baa138204d572df5d3138497ace289ffff9e7648ee66e1f5deff784ed8ba4055e14b59a3f6fa021ebbb33120afdd281531bdda9ec02393ce718b68c83ea385aec183bb305b0d7d401bf375a188f2c101ef464efcba742226d6138d551304aa0a3a3fff45d06b15d10f9387066fb2b69771fb8ff8652942694868c28d686b1fde4c4f050b104fa9a0a2155987fd42d76abce6397acadc0024ff2d600a91616ad289ffba88c3597c0ef8704bb5e7fd332a20a107b6503305841c9d6c53731f9557f0258ab0536d8589c18d1c79b513dfac255444a2f3b48f2cb4090caf930508bd84428683054dcf4d3c2157d0d09d944b6eec6a58bfd820caad57ec43a4792a04c2d2ec6e53dd767bb9ebc4b73c7506495bcbed8ace4f4e6812300f50c5c67ca4dd51ab0d2ee18b9db689c42691b270acc51e53543c792b35c62769a4e947805e6654549ade83fe5b72a4aeb351d5daf6c33dc884a55edb48fab82a1d811899ab9febecdfaa3f6bd794c9445328255ca5c0fd8753dc7f08c85a403a647821e6dea7b51a5c907852e9c42e95678a74a36d5b521810171a55078f103b0dee82af574e1f2a6760ba3d77465d0851c2636e37306ba781b479104e1a6914a2f4f23d883f78f76dc5053ce00ef0921afe4982dedb95525c36824c6a0219c94ad0f524bb10be5937992f410117a7dbea36beb7c5f61716ef2194770fb6357f83f13fcb05dfc979875496aa9f0b71118ffbc52c8130d86c1122be654f1e9cbc64a7e0b3feb4a5307547dafa69e5e0acba526f026d437921572cc5438b001fc977240d420bff68201d1c88874795e0171b424605c6d7d79da20e058ef7beccfb4d622a1885a7fb5e05dbc344ae5c7f5fc7000b08994a0634db468c354ad71d182d1d687b4df11aa18e5dde9dc48b8b60ea41a047189c8243ea802436c4753ce6c40b002364f11692631d845a60faf4b1c3f0af849ead9d1be4eb82d1038ac3a21b566c7d98772fa177fcca5a2fd1916f7455bb89af73cf715c97076e8558c18e0a860e27df1de0a0729bd032fe8f6ba1c69db86fd1a14a391413a944302e87a27d5ba18131c5a0afea489da36f8001eb57813469fbb6d78fc9ca6a1ac73c77d484af912d2cb6cb88cf7ea84826cc2b066188779cd952f9483439c6f7be62e2903fcf6b1c86afd9fc36a4ec127fbc67e0aa04c858a0e869b0dfe53d5334af7233bb947c4ad8a9c445e18f848138e3737427b27873745185862c552a3b66ee5bd0258d7cbfd5faf50363bcc229ebd49b33b9ef8e15405c447eddf7791453ebf5305a21c1fead6cf11d227e7e881000000038a9e606e6a2c99b47c1e8cd5529250232dc9a4b248a8a7cb624576a75ccdf26ca40b3123e95fe837df6f592a4601c05e7a63c8a31549e2c11c4e9e132a3ee29187f297b833135f0b78cf0e7b20eca6980493d0fadf0dbb199ce41208a8d36e974e0b9e8c1ad7d32545368ebbdd894a4e059cebc9964ae4544def74a29c7ce92c2ce326ff8c21917bf51cb025a409575e766bd32ad87ac30e1537ad81f664edcd6ee873112adb6b92ddb1bfbd8a52bfbe1e9dfde387a51e115769fdc5ea5b1022f80c0fd8ba105d568aff4c39fc59fe81c0866772819920acdf74f9411578b1632849fea035f1c5c3038f05d2a0b9e0267b7218a04a87c519b567ec0aa33f30082903788d684faa32b27fd764e7664614262b26bbee200df771b069729d488ec124de523953abf65b34269924182e50c4422cbf10359377cd15c94ca1e3fd0f64797ed5526b3a888ac360bbe566f9ab22428929e6c99c3991e4be751d2a6c08e6a3fcddbad4b0cc0ad2caf44bb5e2f523fd15e425fe14ef52f2ebd88cd5f4818fa9be37e3068d5faec5c4d8ca2eb45c918d0f6118dd9629bb39f801801b5f25c039fc68ee3f7c0b0448a97aaf6a718cc28787fc8f6c34da101cb7e8b7bda90838d1643cb851ffa2bbb7f915718c67a35a1c0adfdb44729d55400e81b8fcadc016093a54fca2151c63494ff0e0703f7cae59da11699dd5b52f12c4b700991ec4817301fd2726e695c46d8b9b3601c77bea4fedb00229acaec32afb92659b1ea9c13cae626cd44682d2491467d7585a4be799efdbb2e9a3e2312756c5566dcc69efbc2380c4d57d805645a60e8a603702b2809869ab227d0daf71ac5b5277a4fd36c1a3f893126251b5b07193c8b07b9035af47af25637b7c2e4f48715118a84f992f2e39ce85e74ccfc24b161f8d9652fcf372624d2de84e7bfc64d703091046e48324c7942b3da2a28a47736c85c2f829540af747fbfb95a8e95ab22383d808dace261316663f5a1f46ab73c54107f80ed4bc2ed2023654efaa2c9bb1ed7593d03e420a6bfdd6ee9272f13326c2530b3681dd642d766624319af6d0e6445e0cea96ccec3b44096792e1d181425358dce21e70e484cc45f7ed2e6a50859211ea74f65fc66a13870338c277348fbf99a06948a321e405f5f3614742567d4f09bd7430978f11a4ae67e5c02c2965104ef2e561d5c4cb4c9b9636be31b1b2ca913f2bb5f926d1fbcdb0c02e491042b8beb92461e75fe6b31f59c26619e330113e3cb413028102d159d6b055e96c8a7f696c91c5ee3f6e61fcb562980eedf91c9dfacb7ac8c5ce88b57312dcb74a3dfcb433886eac0b903164ce866000659ed88da89b2631c5cbf8c8056773dea5670678fc05f0b34b122a56914c0b1e3749b9c397a1cc0ba0346061e419b383f6c9664a0721df9f5be8012691288bbe8a4e85e7144433eacca4a9826b6cda15a53b57d1209472925c586f1f198449ca893feb5c90ae465a2835846e00aee643dcdded366c067ed53b0addb0dc4347442f303d7fb0aaa39d9fc4fa22593cb13722c6bccbb7174e42002de659de79aa782dc284d4d066e65ffcebb1e26003c15968b279457b8f1966fb507daa90dbbbc1afac616180f5d2c454332d35f2a3d6cef03b8b5c26d5a4efb56aa6b38bfe071a3fda56e95829b546b314ece253fa09a6984d311f4f7a64e373e74b9564e5bf370ac2e1f9eaf42c66401df3821a7ef7f3c9151969c358e3d556284674f654afe530be1055122b342981d1f977255498213ec5df0cbf8b142e58cd1dafdde17d8b86ffdaac2f8a45a7338625a3c91b70fe2a0f107d11684e2a32c89f3e2b54c78c3829135faceeba86a8c398ca3e602fbd8fca47e36a646b742c2a6bd85eabda81f5ca538107aa49884038e0cc434f357a6af28448b5328808ca162a1e53f433821d6724c8b64ee33b7d45364eebc04b2bba801a61b6eed6cae3c930a8cf8e6e12dffbc463ba72eedfd00fd781e25352ef516e4601cbc998f4a95a29209739e52c4b404549d1566d340059190d984b2a307f502949ceb9fe7911ffaf8218112cba5963df704b05748bb56fb5fc55932ecf7ac2809b1e4cdc8b4df33d4d448198db24da54561ed75b64d727821c244b3d1c6fb0277ce6d81a7398e3cdafd9bd62851b5b63d9d83a53dafce08290c2b999c7c883b30e359d37503764ebf42a291bd69d039db918379914f62a90a4a69e336df43fa20f659ca20698d3192a16497f6707498ede8536700ba98d8c50f1122fd04b5b145aa2e749a471425f71f5ce0dc0c9efd9988de81d54ac7398968a2e0ad9bd7538455d29e03f93ed6450d3358ad56ba5dcab0ffc48ff0068383157b5d14aefcc31306a384729eaaebfb4c42a9782208eedf7ac6f6637b8a37d825d487108f3070cfd601f986d61e7b2f78742c458f30324f9afb419fb64c3e20f86d96b946dd3a95b00646b70db321945d81054dd7bdb240090f01131bf7a2830f01b4f8816af377a2bc2c610cf7ddb0d1b2c667df7c69980a59b1fcd8884c521a9e364fbd34c7ab3543d1ec7c14876e77581f1a389aa7c9e036104776e2ae60673211de5ebb66d6012fb0df03c3c9e87f95684632c0494b53a99c623d7924b3e7eae6bbd2de6554d6a9a65c9d9c63c6a316f9db5d0260844e5e78e7d2b96e6288d65cd38d0da6dea01dc134f1c4cb2c4eb52bb4202d0d4e43417af89032bb7a3b002f31aa0b28947107a71752a6c4096dd3137c714434d38dbb3c18862cb7b0303faa50174a4d6a3293478314ee3c1d07791ca8f6f17cfc34b445b16b397359eb7d26e7ed80e65dbe7867ffcc4956bb19df5eb4a8f313763cdee443c7fb3b4fc992a00a54cc1ddf0ca29e4ba8ce89bc069d6479ac95cf808d198f7c76ae88b7459455ce5ce200f673aa41531cc3707de33d59dbd5eb2bdc5b9c9c8d3367745cb7aa4516b660a459beadfec516aac772b870bfc42bf400c8b376d60e518bf59c3d23772f31353807a8e540d5f06a54125fbe034861891c02e88bd7462a95c57ff24ca37653984343de11c38c5e1168b1052a93b6a3b6d9386229bf0097aacf158621ebfaf82a4e03981d61e485d1c56ceed2f6afa632e910f7e80851a02b6bc32a80c028222299def20245732cac13d70d111ba6ef14e3d638b478825a4e6794cff816a8704a85d2dec2c83ee0317e708d342a7da24b5b974d83085806500"}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000700), 0x408802, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, r2, r4]}, 0x4) unshare(0x28030280) unshare(0x58040280) [ 2984.539617] FAULT_INJECTION: forcing a failure. [ 2984.539617] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2984.542239] CPU: 0 PID: 40553 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2984.543696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2984.545430] Call Trace: [ 2984.545993] dump_stack+0x107/0x167 [ 2984.546777] should_fail.cold+0x5/0xa [ 2984.546815] _copy_from_user+0x2e/0x1b0 [ 2984.546849] __copy_msghdr_from_user+0x91/0x4b0 [ 2984.546874] ? __ia32_sys_shutdown+0x80/0x80 [ 2984.546898] ? udp_v6_push_pending_frames+0x360/0x360 [ 2984.546930] ? inet6_sendmsg+0xbd/0x140 [ 2984.546953] ? inet6_compat_ioctl+0x320/0x320 [ 2984.546972] ? sock_sendmsg+0x55/0x190 [ 2984.547010] sendmsg_copy_msghdr+0xa1/0x160 [ 2984.547033] ? do_recvmmsg+0x6d0/0x6d0 [ 2984.547065] ? __lock_acquire+0x1657/0x5b00 [ 2984.547118] ___sys_sendmsg+0xc6/0x170 [ 2984.547146] ? sendmsg_copy_msghdr+0x160/0x160 [ 2984.547164] ? vmacache_find+0x55/0x2a0 [ 2984.547194] ? __lockdep_reset_lock+0x180/0x180 [ 2984.547235] ? lock_acquire+0x197/0x470 [ 2984.547256] ? find_held_lock+0x2c/0x110 [ 2984.547292] ? __might_fault+0xd3/0x180 [ 2984.547316] ? lock_downgrade+0x6d0/0x6d0 [ 2984.547339] ? asm_exc_page_fault+0x1e/0x30 [ 2984.547404] __sys_sendmmsg+0x195/0x470 [ 2984.547440] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2984.547463] ? lock_downgrade+0x6d0/0x6d0 [ 2984.547525] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2984.547557] ? wait_for_completion_io+0x270/0x270 [ 2984.547587] ? rcu_read_lock_any_held+0x75/0xa0 [ 2984.547606] ? vfs_write+0x354/0xa70 [ 2984.547637] ? fput_many+0x2f/0x1a0 [ 2984.547665] ? ksys_write+0x1a9/0x260 [ 2984.547690] ? __ia32_sys_read+0xb0/0xb0 [ 2984.573704] __x64_sys_sendmmsg+0x99/0x100 [ 2984.574594] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2984.575675] do_syscall_64+0x33/0x40 [ 2984.576456] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2984.577539] RIP: 0033:0x7f1eb80cbb19 [ 2984.578320] 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 [ 2984.582135] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2984.583726] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 2984.585220] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2984.586703] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2984.588189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2984.589694] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:52:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, 0x0, 0x119a00, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000000)='*+/-*\x00') copy_file_range(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000002c0)=0xef0, 0x8, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x3f, 0x1}, {0x8000000, 0x3}]}, 0x14, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x56800, 0x26) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:52:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="fb3c906d6b66732e66f97c63a408e4cabd82f89f496174", 0x17, 0x10000000000800}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.freeze\x00', 0x0, 0x0) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x18) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) setxattr$security_evm(&(0x7f0000000300)='./file2\x00', &(0x7f0000000340), &(0x7f00000003c0)=@v2={0x5, 0x0, 0xf, 0x1000, 0x16, "653b5614f0b497d06e2adee57d3cbcce4522a74b66b8"}, 0x1f, 0x3) pwrite64(r1, &(0x7f0000000200)="350c128d9e26f7a57f2a32e9b1c26e0eb6abf678ac3c14ead175ed674738f6a5ff748a4c57011ea7c686a74057692fba9a30a25647fb2bbf406ac765ccd143b3bf2449fab235d029b225245cbe287dec542f4826c57d4420d51278f59ad3aa1b3e9fd1ae84dfc74bacff86540ba3c03aac4e55fb0f663fd01854dc9daf8794e0224b7d16b5ce89c90a5056b51dd99cc2a3e7ddb14a9976a3abceb4e3cd927576dc0019890e475a4d6f1ddf5c3afc", 0xae, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105140, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x1f) sendfile(r4, r5, 0x0, 0x100000001) 00:52:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = inotify_init1(0x0) r4 = inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) inotify_add_watch(r3, 0x0, 0x4000040) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r3, r4) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x0) pwrite64(r5, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r5, r3, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r5, 0x8000000) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r0, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r2}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 00:52:00 executing program 4: timer_create(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}, {&(0x7f0000000280)="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", 0xd8e, 0x393}], 0x0, &(0x7f0000000240)=ANY=[]) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_setup(0x5b08, &(0x7f0000001040)={0x0, 0x7a66, 0x4, 0x0, 0x2eb}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f00000010c0)=0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001100), 0x800, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000011c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r3, &(0x7f0000001140)={0x80880, 0x5a, 0x10}, &(0x7f0000001180)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3ff) timer_settime(0x0, 0x1, &(0x7f0000000100)={{r0, r1+10000000}, {0x77359400}}, &(0x7f0000000180)) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) 00:52:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) pwritev(r0, &(0x7f00000003c0), 0x0, 0x401, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@ceph_nfs_confh={0x10, 0x2, {0x1, 0x5}}, &(0x7f0000000100), 0x400) 00:52:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000980)=[@ip_tos_u8={{0x11}}], 0x18}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) 00:52:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 24) 00:52:15 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x78) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x3b, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xe3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fcdbdf252000000008000300", @ANYRES32=r4, @ANYBLOB="0c00990001000000619459e8"], 0x28}, 0x1, 0x0, 0x0, 0x8081}, 0x90) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) unshare(0x48020200) 00:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:15 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000000)={@link_local, @remote, @val={@val={0x9100, 0x1, 0x0, 0x1}, {0x8100, 0x5, 0x1, 0x3}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x2, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x220, 0x0, 0x1, "60e9eca51b913db8f2e8c43b02005efeffffffffffffbb3fe1580051b1657cdc", "ef341e008fa00504f312e7b8462700f3", {"160000000000000000000000000000d8", "c8aca1d59b8892d6f675cca0eefe4b0b"}}}}}}}, 0x0) 00:52:15 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r1, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xfff, 0x8}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x80, 0x80, 0x0, 0x4, 0x0, 0xffffffffffffff06, 0x28000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp, 0x10002, 0x4, 0xba93, 0x9, 0x9, 0x5, 0x6, 0x0, 0x7, 0x0, 0x3}, r1, 0x8, r2, 0x3) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x80000001) lseek(r3, 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000100)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) unshare(0x48020200) 00:52:15 executing program 0: r0 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) fork() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0xc2803, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x1) r3 = dup3(r2, r1, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) dup(0xffffffffffffffff) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x40010, 0xffffffffffffffff, 0x10000000) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={@desc={0x1, 0x0, @desc1}}) 00:52:15 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x23e, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:52:15 executing program 4: prctl$PR_SET_TSC(0x1a, 0x1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}, 0x22}, {@mpol={'mpol', 0x3d, {'default', '=static'}}}]}) [ 2999.875223] tmpfs: Bad value for 'mpol' [ 2999.882768] tmpfs: Bad value for 'mpol' 00:52:15 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, r0, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '-]@,\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x11}, 0x10) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001280)=""/192, 0xc0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) dup2(r4, 0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) syz_io_uring_setup(0x2a22, &(0x7f0000000080)={0x0, 0xd09d, 0x20, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), 0x0) r5 = getpid() pidfd_open(r5, 0x0) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x40001, 0x113) clone3(&(0x7f0000000540)={0x4010000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), {0x3b}, &(0x7f0000000280)=""/212, 0xd4, &(0x7f0000000440)=""/245, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r5], 0xa, {r3}}, 0x58) [ 2999.926642] FAULT_INJECTION: forcing a failure. [ 2999.926642] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.929298] CPU: 1 PID: 41100 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2999.930835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2999.932686] Call Trace: [ 2999.933293] dump_stack+0x107/0x167 [ 2999.934113] should_fail.cold+0x5/0xa [ 2999.934958] ? __alloc_skb+0x6d/0x5b0 [ 2999.935811] ? __alloc_skb+0x6d/0x5b0 [ 2999.936663] should_failslab+0x5/0x20 [ 2999.937536] kmem_cache_alloc_node+0x55/0x330 [ 2999.938545] __alloc_skb+0x6d/0x5b0 [ 2999.939362] alloc_skb_with_frags+0x92/0x570 [ 2999.939382] ? find_held_lock+0x2c/0x110 [ 2999.939419] sock_alloc_send_pskb+0x7af/0x930 [ 2999.939458] ? sk_alloc+0x350/0x350 [ 2999.939482] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 00:52:15 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x70, 0x0, 0x10, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x80000000, 0x32}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x80022) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x5, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="3e15a82e4dc50ab6d04b78b05db61e46ec7678e1a416b37e526f46095ab5371b31505f5935a67b26774f332d8a85933fdb631652d2e4237b958f11244731b2e5fde20a9f61d84b6a25d37e6c22382507d59a3b507faacea5b42d595d4c09b53935129ee5dcec03c3f905938db3de", 0x6e, 0x9}, {&(0x7f0000000400)="1598922fb99a73fd2eed21de8c33f893bf027d887779c67a659187482406cbc484bb4a7c0f80e4eb6b4a4808f165ec290d348219623dc5523ec09a1f478dca5a174575d38ef170823d0c68180a1eb4d1d75c220fd3c00db8d898", 0x5a, 0xd6}, {&(0x7f0000000480)="8f1a43bb26e28906ca3792780f41d76dbbe14431a22e53f9538a5e43aa04fdc2fdbaa39363f2873f06dac1a5e75e9457c785d799a4fb56d15c7ba5848057142ae6c08d21561831a8378ddc1cf0a838a06438e31a618e6cfb819284e86833a52685d6b016b3687ca535af88fc7913004f313d36020eceaa36b51b330c155c4b2b728dc32148a9063d7b9cdc1e70ec32620435089be1", 0x95, 0x5}, {&(0x7f0000000540)="4a7b9cdbfc9ce7a6e319ebab9a69a5cde381ed72aba9687af26b17e35083561091bf4c0349eea80847b5a5a2bca4d7d4392d9f512499d2c445ced8bb78afa919c7092dc8d8ad67f0a9d4eaa4ccf1c758a5a65d08d5885d2bf5489a7e3abde9243c4ffd1047edfba8a41ede416c4cdefd8729ef1fc33a2797598d96f1a600ab1db9d6009c5d95b37984f8a621eb14e7c7c7e077c9616fbf9933a09dc193d6127a41da5cf68f107a9b24b03dbffc1ddadf80825157c5f1688f67a60ce3a24084eade4eac1f20a313d218", 0xc9, 0xfffffffffffffffd}], 0x3000c0, &(0x7f00000006c0)=ANY=[@ANYBLOB="747a3d5554432c6f626a5f757365723d21d27b243a2c7365636c6162656c2c736d61636b6673666c6f6f723d776c616e30002c726f6f74636f6e746578743d73797374656d5f752c6f626a5f726f6c653d2f6465762f7a65726f002c736d61636b66737472616e73000000003d776c616e30002c666e9bba39b7e9ce53435f494e4845434b2c00"]) open_tree(r2, &(0x7f0000000780)='./file0\x00', 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000140)=@device_b, &(0x7f0000000280)=ANY=[@ANYBLOB="50240500ffffffffffffffffffffffffffffffffffff323a08000000000000006400004a0103ec00000301307107ff000000011400dd1a305f6979ea9706b2f4322f2ce97af80bc22601c9f5866925c6b7dd9cd1a1ae6d3843d8cb031e906cf2c16cb1df6064356f9309c641539313a1851a07f359a599c8c6d90857c30f9f13c06243a0ab3c52c7a958e0fc715f1af2dc7dccbe3f4136d2ae4d8a7daf2efde983f167a7fc7559d2fa30561205fa2f1bbf6f039d17df79faaac1f497fd1fcbd23ed0de73d7275456b0038b8b676eb0f5ebd333265bcf1e7ddd69e1"], 0xef) [ 2999.939519] ? __ip6_append_data.isra.0+0x219/0x3a70 [ 2999.939547] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 2999.939583] ? ip6_mtu+0x1bb/0x3d0 [ 2999.939604] ? lock_downgrade+0x6d0/0x6d0 [ 2999.939621] ? ip_frag_init+0x350/0x350 00:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 2999.939657] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2999.939677] ? ip6_mtu+0x1e9/0x3d0 [ 2999.939699] ? ip6_setup_cork+0xfb7/0x1740 [ 2999.939725] ip6_make_skb+0x2de/0x4e0 [ 2999.939741] ? ip_frag_init+0x350/0x350 [ 2999.939767] ? ip_frag_init+0x350/0x350 [ 2999.939793] ? ip6_push_pending_frames+0xf0/0xf0 [ 2999.939820] ? ip6_dst_hoplimit+0x199/0x440 [ 2999.939841] ? lock_downgrade+0x6d0/0x6d0 [ 2999.939882] udpv6_sendmsg+0x20d0/0x2af0 [ 2999.939907] ? ip_frag_init+0x350/0x350 [ 2999.939940] ? udp_v6_push_pending_frames+0x360/0x360 [ 2999.939960] ? __lockdep_reset_lock+0x180/0x180 [ 2999.939995] ? __lockdep_reset_lock+0x180/0x180 [ 2999.940025] ? lock_acquire+0x197/0x470 [ 2999.940044] ? find_held_lock+0x2c/0x110 [ 2999.940085] ? sock_has_perm+0x1ea/0x280 [ 2999.940135] ? __import_iovec+0x458/0x590 [ 2999.940156] ? udp_v6_push_pending_frames+0x360/0x360 [ 2999.940181] inet6_sendmsg+0x105/0x140 [ 2999.940201] ? inet6_compat_ioctl+0x320/0x320 [ 2999.940217] sock_sendmsg+0xf2/0x190 [ 2999.940238] ____sys_sendmsg+0x334/0x870 [ 2999.940262] ? kernel_sendmsg+0x50/0x50 [ 2999.940278] ? do_recvmmsg+0x6d0/0x6d0 [ 2999.940303] ? __lock_acquire+0x1657/0x5b00 [ 2999.940339] ___sys_sendmsg+0xf3/0x170 [ 2999.940362] ? sendmsg_copy_msghdr+0x160/0x160 [ 2999.940378] ? vmacache_find+0x55/0x2a0 [ 2999.940402] ? __lockdep_reset_lock+0x180/0x180 00:52:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 25) [ 2999.940433] ? lock_acquire+0x197/0x470 00:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 2999.940451] ? find_held_lock+0x2c/0x110 [ 2999.940478] ? __might_fault+0xd3/0x180 [ 2999.940499] ? lock_downgrade+0x6d0/0x6d0 [ 2999.940520] ? asm_exc_page_fault+0x1e/0x30 [ 2999.940562] __sys_sendmmsg+0x195/0x470 [ 2999.940590] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2999.940611] ? lock_downgrade+0x6d0/0x6d0 [ 2999.940652] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2999.940677] ? wait_for_completion_io+0x270/0x270 [ 2999.940702] ? rcu_read_lock_any_held+0x75/0xa0 [ 2999.940721] ? vfs_write+0x354/0xa70 [ 2999.940746] ? fput_many+0x2f/0x1a0 [ 2999.940767] ? ksys_write+0x1a9/0x260 [ 2999.940788] ? __ia32_sys_read+0xb0/0xb0 00:52:15 executing program 3: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f0000000880)={&(0x7f0000000740), 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x28, r0, 0x1, 0x70bd2b, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}}, 0x4000025) [ 2999.940817] __x64_sys_sendmmsg+0x99/0x100 [ 2999.940841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2999.940861] do_syscall_64+0x33/0x40 [ 2999.940883] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2999.940897] RIP: 0033:0x7f1eb80cbb19 [ 2999.940920] 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 [ 2999.940932] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2999.940955] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 00:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 2999.940968] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 2999.940980] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2999.940992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2999.941014] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 2999.945290] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3000.013745] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3000.138392] FAULT_INJECTION: forcing a failure. [ 3000.138392] name failslab, interval 1, probability 0, space 0, times 0 [ 3000.138408] CPU: 0 PID: 41311 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3000.138415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 00:52:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = epoll_create(0x9) sendfile(r2, r0, &(0x7f0000000080)=0x1, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x42}, 0x0, 0x18}, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e4, &(0x7f0000000180)="d00d1ce0f6fbbb364a1e766f537719eee4ad52c6") write$bt_hci(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x7) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r1, &(0x7f0000000040)=ANY=[], 0x6) [ 3000.138420] Call Trace: [ 3000.138439] dump_stack+0x107/0x167 [ 3000.138456] should_fail.cold+0x5/0xa [ 3000.138471] ? create_object.isra.0+0x3a/0xa20 [ 3000.138487] should_failslab+0x5/0x20 [ 3000.138499] kmem_cache_alloc+0x5b/0x310 [ 3000.138518] create_object.isra.0+0x3a/0xa20 [ 3000.138538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3000.138577] kmem_cache_alloc_node+0x169/0x330 [ 3000.138601] ? perf_tp_event+0x5ce/0xc00 [ 3000.138640] __alloc_skb+0x6d/0x5b0 [ 3000.138680] alloc_skb_with_frags+0x92/0x570 [ 3000.138716] sock_alloc_send_pskb+0x7af/0x930 [ 3000.138748] ? sk_alloc+0x350/0x350 [ 3000.138770] ? perf_trace_lock+0xac/0x490 [ 3000.138781] ? SOFTIRQ_verbose+0x10/0x10 [ 3000.138793] ? lock_chain_count+0x20/0x20 00:52:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file2\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x200) creat(0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x103) creat(&(0x7f00000000c0)='./file0\x00', 0x30) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) [ 3000.138818] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3000.138848] ? ip6_mtu+0x1bb/0x3d0 [ 3000.138860] ? lock_downgrade+0x6d0/0x6d0 [ 3000.138871] ? ip_frag_init+0x350/0x350 [ 3000.138898] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3000.138912] ? ip6_mtu+0x1e9/0x3d0 [ 3000.138928] ? ip6_setup_cork+0xfb7/0x1740 [ 3000.138948] ip6_make_skb+0x2de/0x4e0 [ 3000.138958] ? ip_frag_init+0x350/0x350 [ 3000.138978] ? ip_frag_init+0x350/0x350 [ 3000.138996] ? ip6_push_pending_frames+0xf0/0xf0 [ 3000.139020] ? ip6_dst_hoplimit+0x199/0x440 [ 3000.139034] ? lock_downgrade+0x6d0/0x6d0 [ 3000.139069] udpv6_sendmsg+0x20d0/0x2af0 [ 3000.139088] ? ip_frag_init+0x350/0x350 [ 3000.139114] ? udp_v6_push_pending_frames+0x360/0x360 [ 3000.139139] ? perf_event_switch_output+0x7d0/0x7d0 [ 3000.139155] ? __lockdep_reset_lock+0x180/0x180 [ 3000.139168] ? lock_chain_count+0x20/0x20 [ 3000.139188] ? lock_acquire+0x197/0x470 [ 3000.139200] ? find_held_lock+0x2c/0x110 [ 3000.139233] ? sock_has_perm+0x1ea/0x280 [ 3000.139285] ? __import_iovec+0x458/0x590 [ 3000.139300] ? udp_v6_push_pending_frames+0x360/0x360 [ 3000.139321] inet6_sendmsg+0x105/0x140 [ 3000.139333] ? inet6_compat_ioctl+0x320/0x320 [ 3000.139344] sock_sendmsg+0xf2/0x190 [ 3000.139359] ____sys_sendmsg+0x334/0x870 [ 3000.139375] ? kernel_sendmsg+0x50/0x50 [ 3000.139385] ? do_recvmmsg+0x6d0/0x6d0 [ 3000.139404] ? find_held_lock+0x2c/0x110 [ 3000.139429] ___sys_sendmsg+0xf3/0x170 [ 3000.139443] ? sendmsg_copy_msghdr+0x160/0x160 [ 3000.139459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3000.139472] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3000.139484] ? trace_hardirqs_on+0x5b/0x180 [ 3000.139497] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3000.139511] ? finish_task_switch+0x126/0x5d0 [ 3000.139521] ? finish_task_switch+0xef/0x5d0 [ 3000.139532] ? __switch_to+0x572/0xf70 [ 3000.139543] ? __switch_to_asm+0x3a/0x60 [ 3000.139552] ? __switch_to_asm+0x34/0x60 [ 3000.139568] ? __schedule+0x82c/0x1ea0 [ 3000.139590] ? io_schedule_timeout+0x140/0x140 [ 3000.139620] __sys_sendmmsg+0x195/0x470 [ 3000.139639] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3000.139651] ? lock_downgrade+0x6d0/0x6d0 [ 3000.139683] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3000.139705] ? wait_for_completion_io+0x270/0x270 [ 3000.139721] ? rcu_read_lock_any_held+0x75/0xa0 [ 3000.139730] ? vfs_write+0x354/0xa70 [ 3000.139746] ? fput_many+0x2f/0x1a0 [ 3000.139760] ? ksys_write+0x1a9/0x260 [ 3000.139772] ? __ia32_sys_read+0xb0/0xb0 [ 3000.139793] __x64_sys_sendmmsg+0x99/0x100 [ 3000.139806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3000.139819] do_syscall_64+0x33/0x40 [ 3000.139831] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3000.139840] RIP: 0033:0x7f1eb80cbb19 [ 3000.139852] 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 [ 3000.139859] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3000.139874] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3000.139881] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3000.139888] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3000.139895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3000.139903] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 3000.257390] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 00:52:16 executing program 5: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000200)={0xffffffffffffffff, 0x3, 0x94a0}) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000240)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xfa, 0x0, 0x7, 0x4, 0x0, 0x5, 0x80000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0x6, 0x9, 0x5, 0xb153, 0x10001, 0xe9a, 0x0, 0x2, 0x0, 0x7}, r2, 0x10, 0xffffffffffffffff, 0x9) 00:52:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 26) [ 3000.593272] FAULT_INJECTION: forcing a failure. [ 3000.593272] name failslab, interval 1, probability 0, space 0, times 0 [ 3000.595684] CPU: 1 PID: 41634 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3000.597199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3000.598903] Call Trace: [ 3000.599460] dump_stack+0x107/0x167 [ 3000.600217] should_fail.cold+0x5/0xa [ 3000.601022] should_failslab+0x5/0x20 [ 3000.601044] __kmalloc_node_track_caller+0x74/0x3b0 [ 3000.601062] ? alloc_skb_with_frags+0x92/0x570 [ 3000.601087] __alloc_skb+0xb1/0x5b0 [ 3000.601113] alloc_skb_with_frags+0x92/0x570 [ 3000.601130] ? find_held_lock+0x2c/0x110 [ 3000.601165] sock_alloc_send_pskb+0x7af/0x930 [ 3000.606914] ? sk_alloc+0x350/0x350 [ 3000.607676] ? perf_trace_lock+0xac/0x490 [ 3000.608527] ? SOFTIRQ_verbose+0x10/0x10 [ 3000.609371] ? lock_chain_count+0x20/0x20 [ 3000.610241] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3000.610276] ? ip6_mtu+0x1bb/0x3d0 [ 3000.610296] ? lock_downgrade+0x6d0/0x6d0 [ 3000.610316] ? ip_frag_init+0x350/0x350 [ 3000.613227] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3000.614187] ? ip6_mtu+0x1e9/0x3d0 [ 3000.614918] ? ip6_setup_cork+0xfb7/0x1740 [ 3000.615803] ip6_make_skb+0x2de/0x4e0 [ 3000.616582] ? ip_frag_init+0x350/0x350 [ 3000.617429] ? ip_frag_init+0x350/0x350 [ 3000.618245] ? ip6_push_pending_frames+0xf0/0xf0 [ 3000.619216] ? ip6_dst_hoplimit+0x199/0x440 [ 3000.620106] ? lock_downgrade+0x6d0/0x6d0 [ 3000.620965] udpv6_sendmsg+0x20d0/0x2af0 [ 3000.621814] ? ip_frag_init+0x350/0x350 [ 3000.622648] ? udp_v6_push_pending_frames+0x360/0x360 [ 3000.623715] ? __lockdep_reset_lock+0x180/0x180 [ 3000.624664] ? lock_acquire+0x197/0x470 [ 3000.625509] ? find_held_lock+0x2c/0x110 [ 3000.626366] ? sock_has_perm+0x1ea/0x280 [ 3000.627220] ? __import_iovec+0x458/0x590 [ 3000.628056] ? udp_v6_push_pending_frames+0x360/0x360 [ 3000.629126] inet6_sendmsg+0x105/0x140 [ 3000.629934] ? inet6_compat_ioctl+0x320/0x320 [ 3000.630859] sock_sendmsg+0xf2/0x190 [ 3000.631625] ____sys_sendmsg+0x334/0x870 [ 3000.632463] ? kernel_sendmsg+0x50/0x50 [ 3000.633283] ? do_recvmmsg+0x6d0/0x6d0 [ 3000.634097] ? __lock_acquire+0x1657/0x5b00 [ 3000.635010] ___sys_sendmsg+0xf3/0x170 [ 3000.635829] ? sendmsg_copy_msghdr+0x160/0x160 [ 3000.636768] ? __lockdep_reset_lock+0x180/0x180 [ 3000.637755] ? trace_hardirqs_on+0x5b/0x180 [ 3000.638642] ? lock_acquire+0x197/0x470 [ 3000.639455] ? find_held_lock+0x2c/0x110 [ 3000.640295] ? __might_fault+0xd3/0x180 [ 3000.641116] ? lock_downgrade+0x6d0/0x6d0 [ 3000.641982] ? io_schedule_timeout+0x140/0x140 [ 3000.642949] __sys_sendmmsg+0x195/0x470 [ 3000.643783] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3000.644669] ? lock_downgrade+0x6d0/0x6d0 [ 3000.645560] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3000.646557] ? wait_for_completion_io+0x270/0x270 [ 3000.647559] ? rcu_read_lock_any_held+0x75/0xa0 [ 3000.648511] ? vfs_write+0x354/0xa70 [ 3000.649286] ? fput_many+0x2f/0x1a0 [ 3000.650028] ? ksys_write+0x1a9/0x260 [ 3000.650804] ? __ia32_sys_read+0xb0/0xb0 [ 3000.651635] __x64_sys_sendmmsg+0x99/0x100 [ 3000.652500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3000.653565] do_syscall_64+0x33/0x40 [ 3000.654324] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3000.655373] RIP: 0033:0x7f1eb80cbb19 [ 3000.656131] 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 [ 3000.659864] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3000.661423] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3000.662869] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3000.664331] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3000.665798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3000.667261] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:52:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000640), 0x2, 0x0) dup2(r0, r3) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/116, 0x74}, {&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/208, 0xd0}], 0x9) finit_module(r0, 0x0, 0x0) 00:52:32 executing program 3: syz_open_procfs(0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) copy_file_range(r0, 0x0, r1, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) 00:52:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) timerfd_create(0x5, 0x800) perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0x80, 0x0, 0x99, 0x20, 0x0, 0x2450, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6411c696, 0x200}, 0x80002, 0x7, 0xbe62, 0x8, 0x6, 0x4, 0x4, 0x0, 0x7ff, 0x0, 0x9}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="7a3781b5011b7a6d31444cc51c6a2bcaaaed8d646cc98e4faea9b5c8a8b71345dd5a50bad245b27ced14c741603e8ba60423e710b4dabc08ffc29d98a0a975f3f97da950820421357de09da8e0894076ab39d2051f3212477e88fbc5091cc267eccb43f78c5807ebf55404395cd061869a39a2fdc150687d7e3ad116c7abf966d1eee97b4f001fb667d1fe2428d7f10b81a0d9e185d6785189697d4586ae0ec086", 0xa1, 0x3ff}, {&(0x7f00000001c0), 0x0, 0xcc}, {&(0x7f0000000200)="3a43244f0573a7eae78762d01e99aa72e48fe416554868679c3d77e29f1122eb90cccaf4be07844bb3a8933ae5e9f19a871819bc634b00db6aacc0a224aee144d7113a26741fd16b0d91b47baa1141d8d94ed1bfe26766e6ba9d778f1d680a195e4164d09367e0d885a1c87118d430840978e74aefddd05a3419e7716a504f2f8d4513caba0f85dae54c072d44c739002a0c9158d154882361d58f809d8f5f29086273c59101c147df03b47e90a50875962554dc2c7e5cdc6f3ceeed4f77e5f612d05fb20321a1369b870e95855be5d46f610885", 0xd4, 0x5}, {&(0x7f0000000300)="82b9ea79c9716fa453e7b65b53acaaab07618e973a0de6f5b396ddb55570bba0bb33ec1153c9b00b416a6d546702235b606c37cfbda5145bfe01172fdd6ea3c1d2511e3d349c32475a5d8fee2c6dc592b4f7216bd3f0d158c78f491b13cf97983dcf4b489abb31817d673a1ffe40a9f8571a87a057824443fda4c489df1921897029ba59584600adfa5969f89a04e994c8c9fade715cfa7bb3ed525af988e74e9dc7417ad1af746eb0f21441ba62a9ec06514a08b3450e07d5a2441117b21ad22ba6c9b95b4001861c31db741a6ddaee4a316fbade61d9594322856baab9a278b6bd4f532d", 0xe5, 0x8}, {&(0x7f0000000400)="30e86bf9c767fa3305dd93a1c982bfdbfdb9ce5860050682a8870d5762c203231fbd6423dc0e12f165bec573deafb718e1ede64da8c9b1f614b947b80c7b41d71c275ea41b0b340cc8ba9aae306a425e60e8a2fc3ce543b020470e91a084af25f06442544c7def8bc12bbd302dfb2c36f3265f98eb3aea11b6148970b3d47b964754d67c86a23675b5b55ab1fc5ddbe540591c43cf915eacf05cf5ec2de42c275afdb3cbfc55b99f70ad8e", 0xab}, {&(0x7f0000000500)="6cd7ce520337d6e507a972d38a71c8b932c8c34ddcc28ed3fcbf35369d1c3170234b156e569b39bb2855ad0dfdc0ec197cafcec6", 0x34, 0x5}], 0x5000d, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, 0x0) 00:52:32 executing program 4: semget$private(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008100000086dd60960000000000000000007de43fcd8587c1b4760e36a62665000000000000ff02000000fa6d0c2c000000000000010400907800000000605503650000000000000000000000000000000000000000fc0900000000000000"], 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000180)={'ip_vti0\x00', 0x0, 0x8, 0x8000, 0x2, 0x6, {{0x22, 0x4, 0x1, 0x6, 0x88, 0x65, 0x0, 0x9, 0x4, 0x0, @local, @remote, {[@timestamp_prespec={0x44, 0x3c, 0x9e, 0x3, 0x2, [{@multicast2, 0x1000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2000000}, {@local, 0x6}, {@remote, 0x3}, {@empty, 0x6}, {@private=0xa010101, 0xffff8778}, {@private=0xa010100, 0x4}]}, @lsrr={0x83, 0x13, 0x2f, [@rand_addr=0x64010101, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x14, 0xd0, 0x1, 0xb, [{@remote, 0x6}, {@multicast1, 0x401}]}, @ssrr={0x89, 0xb, 0xd1, [@broadcast, @loopback]}]}}}}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x9c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x90}, 0x44000800) fcntl$lock(r0, 0x26, &(0x7f0000000600)={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) pread64(r2, &(0x7f0000000440)=""/214, 0xd6, 0x9) semtimedop(0x0, &(0x7f0000000040)=[{0x1, 0x2, 0x1000}, {0x0, 0x400, 0x800}], 0x2, &(0x7f0000000100)) 00:52:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 27) 00:52:32 executing program 0: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00", 0x0, 0x1000}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) dup3(r1, r0, 0x0) 00:52:32 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x2bd, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 3016.662412] FAULT_INJECTION: forcing a failure. [ 3016.662412] name failslab, interval 1, probability 0, space 0, times 0 [ 3016.664960] CPU: 0 PID: 41753 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3016.666423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3016.668143] Call Trace: [ 3016.668703] dump_stack+0x107/0x167 [ 3016.669482] should_fail.cold+0x5/0xa [ 3016.670292] ? create_object.isra.0+0x3a/0xa20 [ 3016.671247] should_failslab+0x5/0x20 [ 3016.672041] kmem_cache_alloc+0x5b/0x310 [ 3016.672928] create_object.isra.0+0x3a/0xa20 [ 3016.673866] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3016.674937] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3016.675995] ? alloc_skb_with_frags+0x92/0x570 [ 3016.676961] __alloc_skb+0xb1/0x5b0 [ 3016.677762] alloc_skb_with_frags+0x92/0x570 [ 3016.678711] sock_alloc_send_pskb+0x7af/0x930 [ 3016.679681] ? sk_alloc+0x350/0x350 [ 3016.680459] ? perf_trace_lock+0xac/0x490 [ 3016.681332] ? SOFTIRQ_verbose+0x10/0x10 [ 3016.682182] ? lock_chain_count+0x20/0x20 [ 3016.683070] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3016.684160] ? ip6_mtu+0x1bb/0x3d0 [ 3016.684912] ? lock_downgrade+0x6d0/0x6d0 [ 3016.685787] ? ip_frag_init+0x350/0x350 [ 3016.686637] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3016.687609] ? ip6_mtu+0x1e9/0x3d0 [ 3016.688363] ? ip6_setup_cork+0xfb7/0x1740 [ 3016.689281] ip6_make_skb+0x2de/0x4e0 [ 3016.690082] ? ip_frag_init+0x350/0x350 [ 3016.690933] ? ip_frag_init+0x350/0x350 [ 3016.691776] ? ip6_push_pending_frames+0xf0/0xf0 [ 3016.692786] ? ip6_dst_hoplimit+0x199/0x440 [ 3016.693720] ? lock_downgrade+0x6d0/0x6d0 [ 3016.694623] udpv6_sendmsg+0x20d0/0x2af0 [ 3016.695501] ? ip_frag_init+0x350/0x350 [ 3016.696384] ? udp_v6_push_pending_frames+0x360/0x360 [ 3016.697513] ? __lockdep_reset_lock+0x180/0x180 [ 3016.698522] ? lock_acquire+0x197/0x470 [ 3016.699361] ? find_held_lock+0x2c/0x110 [ 3016.700257] ? perf_event_switch_output+0x7d0/0x7d0 [ 3016.701314] ? sock_has_perm+0x1ea/0x280 [ 3016.702224] ? __import_iovec+0x458/0x590 [ 3016.703099] ? udp_v6_push_pending_frames+0x360/0x360 [ 3016.704199] inet6_sendmsg+0x105/0x140 [ 3016.705025] ? inet6_compat_ioctl+0x320/0x320 [ 3016.705343] Module has invalid ELF structures [ 3016.705976] sock_sendmsg+0xf2/0x190 [ 3016.706003] ____sys_sendmsg+0x334/0x870 [ 3016.706044] ? kernel_sendmsg+0x50/0x50 [ 3016.709435] ? do_recvmmsg+0x6d0/0x6d0 [ 3016.710256] ? __lock_acquire+0x1657/0x5b00 [ 3016.711215] ___sys_sendmsg+0xf3/0x170 [ 3016.712038] ? sendmsg_copy_msghdr+0x160/0x160 [ 3016.712992] ? vmacache_find+0x55/0x2a0 [ 3016.713869] ? __lockdep_reset_lock+0x180/0x180 [ 3016.714879] ? lock_acquire+0x197/0x470 [ 3016.715723] ? find_held_lock+0x2c/0x110 [ 3016.716591] ? __might_fault+0xd3/0x180 [ 3016.717428] ? lock_downgrade+0x6d0/0x6d0 [ 3016.718299] ? asm_exc_page_fault+0x1e/0x30 [ 3016.719241] __sys_sendmmsg+0x195/0x470 [ 3016.720087] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3016.720989] ? lock_downgrade+0x6d0/0x6d0 [ 3016.721900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3016.722913] ? wait_for_completion_io+0x270/0x270 [ 3016.723939] ? rcu_read_lock_any_held+0x75/0xa0 [ 3016.724906] ? vfs_write+0x354/0xa70 [ 3016.725709] ? fput_many+0x2f/0x1a0 [ 3016.726498] ? ksys_write+0x1a9/0x260 [ 3016.727299] ? __ia32_sys_read+0xb0/0xb0 [ 3016.728168] __x64_sys_sendmmsg+0x99/0x100 [ 3016.729055] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3016.730141] do_syscall_64+0x33/0x40 [ 3016.730924] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3016.731998] RIP: 0033:0x7f1eb80cbb19 [ 3016.732882] 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 [ 3016.737098] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3016.738893] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3016.740344] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3016.741846] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3016.743458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3016.745051] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:52:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:32 executing program 5: syz_open_procfs$namespace(0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) dup2(r1, r5) dup2(r0, r4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r8 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r8, 0xfffffffffffffffb, 0x0) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r3, 0x0) request_key(&(0x7f0000000040)='id_resolver\x00', 0x0, 0x0, r2) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 00:52:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:32 executing program 1: lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'user.', 'wlan1\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000840)={&(0x7f0000000000)={0xa, 0x4e22, 0x8, @local, 0x80000001}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)="ce5a9e5973e5becdaa5111985123dba3ed68e5c74ee754741feaa7281ada61dfcaf18b75201349460275aecb5ba611d0cbeec2d64efe130fbefc9fb9452b4f3caf73978bd1e7b5946ae6bb6127b633ad97c2536155", 0x55}, {&(0x7f00000000c0)="94fd958856affd6d9e2e2b733991b684747ca6e4db8e1486ddb5bf53115228f357c25d76d2c638afa01ae6130a6d1fe10102b3d2dd747286d7d2e35f0c72fc12", 0x40}, {&(0x7f0000000100)="628ab270477241a53abdfe5e6a6d058a4efc919ca39762f844621ee019c8f333603c1fe0dfac460c2dbb501e555a1d68a9d814bb3252e19b16a55dc97bb811eeeb587f2f0c09bc7f056018faf425673e1c5963ae9a293cbd952c3dee0b8d8c44c07f55f68e18836a5a0d5d2bae258dc47d3acfb7a14227020468a2d9e85bb031fcd719", 0xfffffffffffffef8}, {&(0x7f0000000340)="46098ed546382d1076034c3c1523483701ee12a04600c02cd660f187838f3e3ac270585e66163f4a345706c80c4adfc828665b0c717cac", 0x37}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1100], 0x448}, 0x20000000) recvfrom$inet6(r0, &(0x7f00000003c0)=""/108, 0x6c, 0x0, &(0x7f0000000440)={0xa, 0x4e23, 0xe, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 00:52:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x2, 0x5, 0x5, 0x0, 0x3, 0x80000, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp, 0x1004, 0x4, 0x40, 0x7, 0x2, 0x8000, 0x0, 0x0, 0x8001, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) unshare(0x42000000) 00:52:32 executing program 3: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xb800}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6d6f64653d3078303030303030301501000030303030302c00"]) 00:52:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="626c6f636b3d3078303230303030773030303035343230302c009a146f27ba7e9a4677c713550def97cc4eaed441a2ffc5be0aad3e852071f5928782ef95c63e0259b8d4363d1e9da2ed452665a05a4e1365bfe59d52ffbc803ba37f896c3e1248520f4f7cce9ecc2ca55a9bcbbf344ece5603df54cc4e5b5aa3530ce8b784276d6e09efb6748059e0730a89d924c681fd69575f91c9dd6f6a667319d54069eec84dd1f14df3641bcd9f9c09cc960ff2c5010000001ee3e73d04d715c936b4"]) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'netdevsim0\x00', &(0x7f0000000040)=@ethtool_eee={0x44, 0xffffffff, 0x0, 0x72c, 0xc0, 0x100, 0x2, 0x10000, [0xb40, 0x6]}}) 00:52:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 28) 00:52:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/event_source', 0x2a2d00, 0x14) copy_file_range(r0, 0x0, r1, 0x0, 0xa1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x1ff, 0x40) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000140)={{r2}, "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"}) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000040)='autogroup\x00') 00:52:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:52:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2d3043, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fcntl$getflags(r0, 0x40a) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) write$binfmt_misc(r3, &(0x7f00000000c0)={'syz1', "bd630b4600b090dd07bdf276cd96d91b6f1ec5dc6fe99c4b32d719243ba0eaf3784677d37018ffafcc37913f2de7cfafb6132ae669921d51e57aeb9d47020cbd76899ac7ae5f0013826fb98a93d0831878909f6a400a84eeb5d7a53a243b672f8bb826009a12043b7ac8759e8fa4620e2c83ca723161fbe62fd8e43afd81cd5e3b1ed2ebb3fc3428a5ef751c9b065210b492cf4b9d96617eb415f9726e0d2eb566623e86d456f60ff78267326ec9"}, 0xb2) getresuid(&(0x7f0000000400)=0x0, 0x0, &(0x7f0000000480)) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") acct(&(0x7f0000000040)='./file0\x00') r6 = syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x801000, &(0x7f0000000240)={[{@nouser_xattr}, {@nodelalloc}, {@lazytime}, {@delalloc}, {@nouid32}], [{@fsname}, {@subj_role={'subj_role', 0x3d, 'security.selinux\x00'}}, {@subj_user={'subj_user', 0x3d, 'security.selinux\x00'}}, {@context={'context', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', r4}}, {@subj_role={'subj_role', 0x3d, '%@]'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) write$binfmt_script(r6, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'security.selinux\x00'}, {0x20, 'security.selinux\x00'}, {0x20, 'security.selinux\x00'}], 0xa, "e586319ed65e4030a149c9d70035ab12e6e5f9a81e1b8c20eafa38f0bbb42433d36b6138cc7b3f984d104990759df5f9f5561210e77c9999de3dc24d80650f1195b7a7e39f9db76f5a6d61349df69cec3ea29939e97aa70068ee1473687f599ba9c82dfb01831eccf3dfe826d764a53e45837700207047440068845cd92ea38c34d2269692d9ec8910f525da72b4cb0334f3a06d39d16782aaf034bb89eb5f03a8b5308b2ef0aec0c9ca9e3f"}, 0xed) unshare(0x48020200) [ 3017.304308] FAULT_INJECTION: forcing a failure. [ 3017.304308] name failslab, interval 1, probability 0, space 0, times 0 [ 3017.307087] CPU: 0 PID: 42184 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3017.308760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3017.310956] Call Trace: [ 3017.311612] dump_stack+0x107/0x167 [ 3017.312512] should_fail.cold+0x5/0xa [ 3017.313468] ? lock_release+0x680/0x680 [ 3017.314428] ? skb_clone+0x14f/0x3d0 [ 3017.315345] should_failslab+0x5/0x20 [ 3017.316275] kmem_cache_alloc+0x5b/0x310 [ 3017.317295] skb_clone+0x14f/0x3d0 [ 3017.318162] dev_queue_xmit_nit+0x3a7/0xb00 [ 3017.319488] dev_hard_start_xmit+0xab/0x6f0 [ 3017.320784] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3017.322381] __dev_queue_xmit+0x17ec/0x2710 [ 3017.323705] ? find_held_lock+0x2c/0x110 [ 3017.324906] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 3017.326090] ? lock_downgrade+0x6d0/0x6d0 [ 3017.327149] ? lock_acquire+0x197/0x470 [ 3017.328125] ? ip6_finish_output2+0x203/0x1fe0 [ 3017.329280] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 3017.330602] neigh_connected_output+0x382/0x4d0 [ 3017.331739] ip6_finish_output2+0xaaf/0x1fe0 [ 3017.332821] __ip6_finish_output.part.0+0x4f7/0xb50 [ 3017.334058] ip6_output+0x3b1/0x7f0 [ 3017.334956] ip6_local_out+0xb4/0x1a0 [ 3017.335868] ip6_send_skb+0xb7/0x350 [ 3017.336764] udp_v6_send_skb+0x7aa/0x15b0 [ 3017.337784] udpv6_sendmsg+0x2113/0x2af0 [ 3017.338799] ? ip_frag_init+0x350/0x350 [ 3017.339772] ? udp_v6_push_pending_frames+0x360/0x360 [ 3017.341044] ? __lockdep_reset_lock+0x180/0x180 [ 3017.342172] ? lock_acquire+0x197/0x470 [ 3017.343115] ? find_held_lock+0x2c/0x110 [ 3017.344112] ? perf_event_switch_output+0x7d0/0x7d0 [ 3017.345322] ? sock_has_perm+0x1ea/0x280 [ 3017.346356] ? __import_iovec+0x458/0x590 [ 3017.347347] ? udp_v6_push_pending_frames+0x360/0x360 [ 3017.348568] inet6_sendmsg+0x105/0x140 [ 3017.349504] ? inet6_compat_ioctl+0x320/0x320 [ 3017.350557] sock_sendmsg+0xf2/0x190 [ 3017.351442] ____sys_sendmsg+0x334/0x870 [ 3017.352413] ? kernel_sendmsg+0x50/0x50 [ 3017.353360] ? do_recvmmsg+0x6d0/0x6d0 [ 3017.354317] ? __lock_acquire+0x1657/0x5b00 [ 3017.355391] ___sys_sendmsg+0xf3/0x170 [ 3017.356324] ? sendmsg_copy_msghdr+0x160/0x160 [ 3017.357451] ? vmacache_find+0x55/0x2a0 [ 3017.358401] ? __lockdep_reset_lock+0x180/0x180 [ 3017.359522] ? lock_acquire+0x197/0x470 [ 3017.360463] ? find_held_lock+0x2c/0x110 [ 3017.361450] ? __might_fault+0xd3/0x180 [ 3017.362421] ? lock_downgrade+0x6d0/0x6d0 [ 3017.363412] ? asm_exc_page_fault+0x1e/0x30 [ 3017.364482] __sys_sendmmsg+0x195/0x470 [ 3017.365452] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3017.366474] ? lock_downgrade+0x6d0/0x6d0 [ 3017.367507] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3017.368652] ? wait_for_completion_io+0x270/0x270 [ 3017.369820] ? rcu_read_lock_any_held+0x75/0xa0 [ 3017.370924] ? vfs_write+0x354/0xa70 [ 3017.371825] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3017.373122] ? ksys_write+0x1a9/0x260 [ 3017.374027] ? __ia32_sys_read+0xb0/0xb0 [ 3017.375005] __x64_sys_sendmmsg+0x99/0x100 [ 3017.376009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3017.377218] do_syscall_64+0x33/0x40 [ 3017.378116] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3017.379322] RIP: 0033:0x7f1eb80cbb19 [ 3017.380198] 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 [ 3017.384468] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3017.386246] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3017.387900] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3017.389573] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3017.391464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3017.393151] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:52:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:33 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:52:51 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x3bf, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:52:51 executing program 0: rename(&(0x7f00000006c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x40081, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)) dup2(r0, r1) syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) unshare(0x48020200) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) chown(&(0x7f0000000000)='./mnt\x00', r2, r3) 00:52:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 29) 00:52:51 executing program 5: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:52:51 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = open(&(0x7f0000000300)='./file0\x00', 0x3810c0, 0x110) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000002c0)={'ipvlan0\x00'}) r3 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) fallocate(r3, 0x34, 0x401, 0x100000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="180100002d00000229bd7000fddbdf250200000001011b8008008af0ffffffff2095d9471ceef1c3054791783f5856813842e2eee47586a1173f1d6f8261dd3757677e52450e5c6ec019d6fc3799e6bef50cfdfde187adf4566017317665af160e7cf60d1d20b760d99fbe1a1de0e89b8710ba49570e668f2274f630927682b8a377c31c14dd550d805cfbce245683c46b26e557470758537b3f09e455470ee5da9d2003633f4b0bc50ae677f65637ecacafc9b1b73180658baabe1fc659b25d3df96ae26148b956e61907aa7fe3adc1812e6b32eea8a6b111cceea732da907cdd5a5c45fddf82fe30a8ed6135377e40c5aba9e6d7c933c1cb5e36886ba6a14d7f59357357aedb75150c002b00080000000000000000000047697a77d608563447fc2c1f1a1dbf563932f1a862c04ca0e1c76018"], 0x118}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) 00:52:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:51 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x2, 0x0, 0x2, 0x0, 0x2, 0x10406, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0xc040, 0x0, 0x0, 0x0, 0x3c, 0x9, 0xfffd, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xd8, 0x0, 0x3, 0x0, 0x0, 0x2, 0x10804, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x1}, 0xc2, 0x4, 0x80000000, 0x5, 0x5, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, r0, 0x1) lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0xee00) 00:52:51 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x160) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x0, 0x9]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4656d26159b5f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000110018000000c20500002b02", 0x66, 0x404}, {&(0x7f0000010100)="000000000000003a00050000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x3001080, &(0x7f00000001c0)={[], [{@dont_appraise}, {@obj_user={'obj_user', 0x3d, '/proc/stat\x00'}}]}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x82000, 0x40) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x80000001) lseek(r2, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getdents64(r2, &(0x7f0000000140)=""/60, 0x3c) [ 3036.085439] FAULT_INJECTION: forcing a failure. [ 3036.085439] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.087816] CPU: 1 PID: 42514 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3036.089207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3036.090902] Call Trace: [ 3036.091453] dump_stack+0x107/0x167 [ 3036.092205] should_fail.cold+0x5/0xa [ 3036.092989] ? lock_release+0x680/0x680 [ 3036.093811] ? skb_clone+0x14f/0x3d0 [ 3036.094578] should_failslab+0x5/0x20 [ 3036.095364] kmem_cache_alloc+0x5b/0x310 [ 3036.096200] skb_clone+0x14f/0x3d0 [ 3036.096936] dev_queue_xmit_nit+0x3a7/0xb00 [ 3036.097853] dev_hard_start_xmit+0xab/0x6f0 [ 3036.098734] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3036.099801] __dev_queue_xmit+0x17ec/0x2710 [ 3036.100690] ? find_held_lock+0x2c/0x110 [ 3036.101518] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 3036.102453] ? lock_downgrade+0x6d0/0x6d0 [ 3036.103294] ? lock_acquire+0x197/0x470 [ 3036.104108] ? ip6_finish_output2+0x203/0x1fe0 [ 3036.105052] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 3036.106164] neigh_connected_output+0x382/0x4d0 [ 3036.107132] ip6_finish_output2+0xaaf/0x1fe0 [ 3036.108048] __ip6_finish_output.part.0+0x4f7/0xb50 [ 3036.109072] ip6_output+0x3b1/0x7f0 [ 3036.109841] ip6_local_out+0xb4/0x1a0 [ 3036.110628] ip6_send_skb+0xb7/0x350 [ 3036.111392] udp_v6_send_skb+0x7aa/0x15b0 [ 3036.112248] udpv6_sendmsg+0x2113/0x2af0 [ 3036.113080] ? ip_frag_init+0x350/0x350 [ 3036.113917] ? udp_v6_push_pending_frames+0x360/0x360 [ 3036.114970] ? __lockdep_reset_lock+0x180/0x180 [ 3036.115930] ? __lockdep_reset_lock+0x180/0x180 [ 3036.116891] ? lock_acquire+0x197/0x470 [ 3036.117720] ? find_held_lock+0x2c/0x110 [ 3036.118575] ? sock_has_perm+0x1ea/0x280 [ 3036.119435] ? __import_iovec+0x458/0x590 [ 3036.120279] ? udp_v6_push_pending_frames+0x360/0x360 [ 3036.121328] inet6_sendmsg+0x105/0x140 [ 3036.122128] ? inet6_compat_ioctl+0x320/0x320 [ 3036.123038] sock_sendmsg+0xf2/0x190 [ 3036.123799] ____sys_sendmsg+0x334/0x870 [ 3036.124626] ? kernel_sendmsg+0x50/0x50 [ 3036.125434] ? do_recvmmsg+0x6d0/0x6d0 [ 3036.126239] ? __lock_acquire+0x1657/0x5b00 [ 3036.127136] ___sys_sendmsg+0xf3/0x170 [ 3036.127930] ? sendmsg_copy_msghdr+0x160/0x160 [ 3036.128855] ? vmacache_find+0x55/0x2a0 [ 3036.129690] ? __lockdep_reset_lock+0x180/0x180 [ 3036.130648] ? lock_acquire+0x197/0x470 [ 3036.131458] ? find_held_lock+0x2c/0x110 [ 3036.132296] ? __might_fault+0xd3/0x180 [ 3036.133113] ? lock_downgrade+0x6d0/0x6d0 [ 3036.133970] ? asm_exc_page_fault+0x1e/0x30 [ 3036.134874] __sys_sendmmsg+0x195/0x470 [ 3036.135688] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3036.136576] ? lock_downgrade+0x6d0/0x6d0 [ 3036.137441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3036.138447] ? wait_for_completion_io+0x270/0x270 [ 3036.139432] ? rcu_read_lock_any_held+0x75/0xa0 [ 3036.140378] ? vfs_write+0x354/0xa70 [ 3036.141138] ? fput_many+0x2f/0x1a0 [ 3036.141884] ? ksys_write+0x1a9/0x260 [ 3036.142659] ? __ia32_sys_read+0xb0/0xb0 [ 3036.143498] __x64_sys_sendmmsg+0x99/0x100 [ 3036.144359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3036.145409] do_syscall_64+0x33/0x40 [ 3036.146191] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3036.147234] RIP: 0033:0x7f1eb80cbb19 [ 3036.147993] 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 [ 3036.151730] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3036.153305] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3036.154779] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3036.156231] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3036.157682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3036.159133] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:52:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x45000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, &(0x7f00000011c0)=ANY=[@ANYBLOB="0093daa72aeb31b1f42f48edfe06b7ec72c8048b6679df971b892bc0e9d9ab1a9cf05975705ad53631c80b839475c62f87a7c3f988dcb29020054e12509df560598923187a7e9ec78ae39a9573bca86feb63f80cf656d14e6f911f39f5461c2eb2a9a55058343775ec599cc807f2f20097d118a47ed1fcd89728208b0816fc09253fc88ccc784b85eac1"]) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) clone3(&(0x7f0000001140)={0x11000200, &(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000f80)=0x0, {0x14}, &(0x7f0000000fc0)=""/237, 0xed, &(0x7f00000010c0)=""/6, &(0x7f0000001100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x8}, 0x58) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) perf_event_open(&(0x7f0000000cc0)={0x2, 0x80, 0x0, 0x4, 0x0, 0x81, 0x0, 0x1, 0x2800, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c80), 0x4}, 0x10020, 0x100, 0x8, 0x1, 0x5af, 0x659d053a, 0x247f, 0x0, 0x120c, 0x0, 0x8001}, r3, 0xf, r4, 0x2) setresuid(0xffffffffffffffff, r2, 0x0) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', 0x0, r6) openat(0xffffffffffffffff, &(0x7f0000000dc0)='./file1\x00', 0x8200, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r6, @ANYBLOB="2eebfa"]) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000ac0)='ext4\x00', &(0x7f0000000b00)='./file0\x00', 0x5, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000b40)="d12f13bb6082317b335be23d236af778750904b398d18dc58817a0b6963c484065d8cd5eacb0ff060fbb170c532e5ea640a2bc084ace09178a", 0x39, 0x9}], 0xb9c1c234b4f911a7, &(0x7f0000000e00)=ANY=[@ANYBLOB="7573726a71756f74613d2c6a6f75726e616c5f696f7072696f3d3078303030303030303030303030303030302c6d61785f62617463685f74690000003030303030303030303030302c7374726970653d3078303030303030303030303030656163652c7265736769643dd22faab5582676aa420817fb4cbd8f914261c56482d1fdbad4a1db69490c44000000000000", @ANYRESHEX=r6, @ANYBLOB=',noacl,noquota,resgid=', @ANYRESHEX=r7, @ANYBLOB="2c75737271756f74612c7573726a71756f74613d2e2f66696c65302c6f626a5f726f6c653d2f5c2b2926272c2f7b5d2c736d61636b66736861743db92c2c646f6e745f6d6561737572652c7569643e", @ANYRESDEC=0xee00, @ANYBLOB=',pcr=00000000000000000031,\x00']) recvmmsg(0xffffffffffffffff, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/82, 0x52}], 0x1}, 0x3}, {{&(0x7f0000000200)=@qipcrtr, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/92, 0x5c}, {&(0x7f0000000680)=""/103, 0x67}, {&(0x7f0000000700)=""/88, 0x58}, {&(0x7f0000000780)=""/203, 0xcb}], 0x9, &(0x7f0000000940)=""/107, 0x6b}, 0x72}], 0x2, 0x40002042, &(0x7f0000000a80)={r0, r1+10000000}) 00:52:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:52:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) openat(r0, &(0x7f0000000140)='./file1\x00', 0x46200, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) 00:52:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r0, &(0x7f0000008400)="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", 0x9d1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0xfff8, 0x6}) 00:53:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 30) 00:53:10 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000012c0), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x500}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x50, r0, 0x200, 0x70bd28, 0x836, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x46, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5124ba3b380d7318}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200000000009}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_SIZE_BYTES={0x0, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}]}, 0x50}, 0x1, 0x0, 0x0, 0x45}, 0x40) 00:53:10 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x9286, 0x0, 0x0, 0xa6219d3}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) sendfile(r2, r0, &(0x7f0000000140)=0x7, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c6530004f3373c2f9c62dd629892577ceb0000200001b9f067f2c0d1cf013c370092fc4b673b3f47e686d7095f4f90732ad48aa233aaf89ea32"]) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000180)={0xffffff01}, 0x4) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r7], 0x38}}], 0x1, 0x0) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x3340}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x2490}, {r5, 0x11008}], 0x5, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={[0x5]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/183, 0xb7, 0x4e5) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea33000000000000000000000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec4559429a230112139e5b368edbba1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a209934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2634f", @ANYRESDEC=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x500, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:53:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, 0x0, 0x80000001) lseek(r4, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000001940)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/233, 0xe9}, {&(0x7f0000000040)=""/51, 0x33}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000540)=""/82, 0x52}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/182, 0xb6}, {&(0x7f0000001680)=""/36, 0x24}, {&(0x7f00000016c0)=""/158, 0x9e}, {&(0x7f0000001780)=""/14, 0xe}], 0xa, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}, 0x12140) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r6, 0x0, &(0x7f0000001cc0)={&(0x7f0000001980)=@tipc=@name={0x1e, 0x2, 0x1, {{0x42, 0x3}, 0x1}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)}, {&(0x7f0000001a40)="f2d6f42c908bd64d2e64ab1c93e3e7e2f2de66a7163ffaeb38fc3d552d413686553e9a215a82f4ce75f474d51f601e6f1d90ca780c8179a890d1b0d1dbfe3b700aa660ba0569de6e7a1863bee8204f001e418f4b89cbcfb75201520ca5ca", 0x5e}, {&(0x7f0000001ac0)="ca230345478f9c79c9dd776de7b9a25b398b3c0754474ac891fc5bab4bbcf5b315945489ac4388ce5f1f29578f0620ebdac21db6baef5279faef39d4a1d236a52c634a66ccb05982852afb0214e7ef8cf6bc39a8c3064667224e7a3440082d134c9ff7bc65c6919b333f502aed0803f45e5f9c3e5dcfb1e89b31b4ae6b81e3d84c652d1e878714f2b4eea4e531ab80868bf984570e50aa3d32d6812b1366668f3ac4d75ba20444202dbba8c0f05d65ccd4a82e77f7a33a04", 0xb8}], 0x3, &(0x7f0000001bc0)=[{0x70, 0xff, 0x8, "cf6ab646fda01afcb81c7ff4f2f4d97f2ecdd12848583a5adbf3be1d90d7f19e061147d4f491a8da315660a0848781c32e76d3758b7db61c82e05ba2ea842b5b8a2a691adc74825178f24268d9503577d3127508b7789a9ed2d840"}, {0x70, 0x84, 0x40, "47638f41b2f193612f1b8c08c679e0fc7f4ffb2ab5c828c40476f1ddb72b5277b3f037d7f59a8d090a67b307f023334f87e2ca71ccb32b24d7c778203535b4d87f0254e3b6ff7deef03d533ec61a4a8a14217136f90665f8dab09150391f32"}], 0xe0}, 0x0, 0x800, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x3000009, 0x12, r0, 0x8000000) r8 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r8, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:53:10 executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder1\x00', 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e25, @broadcast}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52efac000000864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x30, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x48020200) unshare(0x4000800) 00:53:10 executing program 5: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r1, r0, 0x0, 0x8000) sendfile(r1, r0, &(0x7f0000000140), 0xef27) [ 3054.697462] FAULT_INJECTION: forcing a failure. [ 3054.697462] name failslab, interval 1, probability 0, space 0, times 0 [ 3054.699911] CPU: 0 PID: 43049 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3054.701324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3054.703051] Call Trace: [ 3054.703615] dump_stack+0x107/0x167 [ 3054.704387] should_fail.cold+0x5/0xa [ 3054.705186] ? create_object.isra.0+0x3a/0xa20 [ 3054.706146] should_failslab+0x5/0x20 [ 3054.706943] kmem_cache_alloc+0x5b/0x310 [ 3054.707787] ? lock_acquire+0x197/0x470 [ 3054.708621] create_object.isra.0+0x3a/0xa20 [ 3054.709584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3054.710665] kmem_cache_alloc+0x159/0x310 [ 3054.711540] skb_clone+0x14f/0x3d0 [ 3054.712296] dev_queue_xmit_nit+0x3a7/0xb00 [ 3054.713200] dev_hard_start_xmit+0xab/0x6f0 [ 3054.714099] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3054.715206] __dev_queue_xmit+0x17ec/0x2710 [ 3054.716108] ? find_held_lock+0x2c/0x110 [ 3054.716972] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 3054.717945] ? lock_downgrade+0x6d0/0x6d0 [ 3054.718812] ? lock_acquire+0x197/0x470 [ 3054.719645] ? ip6_finish_output2+0x203/0x1fe0 [ 3054.720615] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 3054.721740] neigh_connected_output+0x382/0x4d0 [ 3054.722744] ip6_finish_output2+0xaaf/0x1fe0 [ 3054.723695] __ip6_finish_output.part.0+0x4f7/0xb50 [ 3054.724750] ip6_output+0x3b1/0x7f0 [ 3054.725525] ip6_local_out+0xb4/0x1a0 [ 3054.726335] ip6_send_skb+0xb7/0x350 [ 3054.727126] udp_v6_send_skb+0x7aa/0x15b0 [ 3054.728016] udpv6_sendmsg+0x2113/0x2af0 [ 3054.728862] ? ip_frag_init+0x350/0x350 [ 3054.729718] ? udp_v6_push_pending_frames+0x360/0x360 [ 3054.730811] ? perf_event_switch_output+0x7d0/0x7d0 [ 3054.731854] ? __lockdep_reset_lock+0x180/0x180 [ 3054.732816] ? lock_chain_count+0x20/0x20 [ 3054.733687] ? lock_acquire+0x197/0x470 [ 3054.734531] ? find_held_lock+0x2c/0x110 [ 3054.735409] ? sock_has_perm+0x1ea/0x280 [ 3054.736309] ? __import_iovec+0x458/0x590 [ 3054.737167] ? udp_v6_push_pending_frames+0x360/0x360 [ 3054.738248] inet6_sendmsg+0x105/0x140 [ 3054.739067] ? inet6_compat_ioctl+0x320/0x320 [ 3054.739993] sock_sendmsg+0xf2/0x190 [ 3054.740774] ____sys_sendmsg+0x334/0x870 [ 3054.741631] ? kernel_sendmsg+0x50/0x50 [ 3054.742466] ? do_recvmmsg+0x6d0/0x6d0 [ 3054.743295] ? find_held_lock+0x2c/0x110 [ 3054.744177] ___sys_sendmsg+0xf3/0x170 [ 3054.745000] ? sendmsg_copy_msghdr+0x160/0x160 [ 3054.745980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3054.747073] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3054.748006] ? trace_hardirqs_on+0x5b/0x180 [ 3054.748915] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3054.749861] ? finish_task_switch+0x126/0x5d0 [ 3054.750796] ? finish_task_switch+0xef/0x5d0 [ 3054.751710] ? __switch_to+0x572/0xf70 [ 3054.752520] ? __switch_to_asm+0x3a/0x60 [ 3054.753363] ? __switch_to_asm+0x34/0x60 [ 3054.754227] ? __schedule+0x82c/0x1ea0 [ 3054.755063] ? io_schedule_timeout+0x140/0x140 [ 3054.756061] __sys_sendmmsg+0x195/0x470 [ 3054.756909] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3054.757830] ? lock_downgrade+0x6d0/0x6d0 [ 3054.758737] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3054.759770] ? wait_for_completion_io+0x270/0x270 [ 3054.760782] ? rcu_read_lock_any_held+0x75/0xa0 [ 3054.761766] ? vfs_write+0x354/0xa70 [ 3054.762556] ? fput_many+0x2f/0x1a0 [ 3054.763477] ? ksys_write+0x1a9/0x260 [ 3054.764485] ? __ia32_sys_read+0xb0/0xb0 [ 3054.765585] __x64_sys_sendmmsg+0x99/0x100 [ 3054.766548] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3054.767648] do_syscall_64+0x33/0x40 [ 3054.768449] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3054.769530] RIP: 0033:0x7f1eb80cbb19 [ 3054.770356] 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 [ 3054.774251] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3054.775856] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3054.777348] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3054.778842] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3054.780328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3054.782000] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:10 executing program 5: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001300)) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) ptrace(0x8, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x2400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x284000, 0xc1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f00000001c0)={0x0, 0x1ff}) r2 = getpid() ptrace(0x4208, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8aa3, 0x2}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @short}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 00:53:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) 00:53:10 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000100)={0x67, @loopback, 0x4e22, 0x1, 'fo\x00', 0x2, 0x3, 0x7}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x1000003) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000240), 0x2000, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESHEX=r2, @ANYRES16, @ANYRESHEX]) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:53:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 31) 00:53:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x1a5) setxattr$incfs_size(0x0, 0x0, 0x0, 0x0, 0x6) copy_file_range(r1, &(0x7f0000000180)=0x5, r2, &(0x7f00000001c0)=0x1f, 0x5, 0x0) r3 = signalfd(r2, &(0x7f0000000200)={[0x7]}, 0x8) execveat(r3, &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000500)=[&(0x7f0000000280)='@\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=')\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='!.(u}/\'.)\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='%)*#-^\'\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='-]\x00'], &(0x7f0000000780)=[&(0x7f0000000580)=']^\\(.!&\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='{&[[\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=']\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)=',#--\x00'], 0x100) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg(r5, &(0x7f0000000c40)={&(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x4, 0x3, 0x6, "3ae5da51275a6b6f0a99bba9a45bb7dacf9dd8191ec24cebdf3dccb72d9b7a6b25cc0c92da930f69933b6731f70d574bd6236203b138a718eaf02b5e7496f3", 0x32}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="85e354c1195dbf55cff50b97839af116c30dfb438f83610a975622cb3a2cf85f9ed577da8c1a779f45c7b5fd4534c2427c07453ee14e50bab37336a7444be78590999a6f545ba81a98ca73", 0x4b}, {&(0x7f00000008c0)="8e14eba167137237e0a9375434b5e7a16e0bd24f3b6355", 0x17}, {&(0x7f0000000900)="4beb51d02c6615e9f265aeb33c698ae82c200c1baa", 0x15}, {&(0x7f0000000940)="0a83fcb312128c7634b881137a82b5fd765b", 0x12}, {&(0x7f0000000980)="8fb15e13f36417c7905575bcca672f9ba6a2eaedc28007eeb23e642cb7f155721e73226cd3d16bf0e4bf16f474b82a1f5effbf881fc3d8e16f5f022d4146d550e704167d0af4f466a331296f1257bac7e608b6f59a7849e5cda15d448a4f61df7be7b256361ea7852c48ab860eefed0dffb7c3ffade9eb3b30ed360fabeb5aedf4c91534b20211fdb69a4795cf724fa29990fe794f23e7cf2a34ea4c4683c6fe2441d3a77679db407ee48c9f8048dea6066d86b7dc94e3c0752c5facd0d69e705731c3", 0xc3}, {&(0x7f0000000a80)="8a70dbec9308260ef5216553541e0a03557f467415f40f94ea20d272796b79cae53d327d18d0d0d7f0ed6df2f7b31389a56d113670752532506989a8cbdc73c3f69674647eed4d2a8c7ff3c047527eb20af905479d09ee288a275d4c5bbd9f4604a7141bc799dc0646a4cb7256f3d63f460aab3f153fe24aa632f8af615c81b41acc6dfefd4b816430b7b93dc75fdde38049d293d744c0f70ade5344637e903da9050424b04d8da430d91edeb0209fbf0fda90672e39335b2ad3e850de1d6a1cf484f7da9291c786baf8c50de7d8819ee14fc96dc8e30f3a981bae2c6a9189b8b622", 0xe2}, {&(0x7f0000000b80)="f8a39159ea6028f30b4e8e63cb6bdd592292780df296efecc12c075ac062c1b2430192f0fc30ac01b85814", 0x2b}], 0x7, &(0x7f0000001e00)=[{0x1010, 0x119, 0xfffffff9, 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{0xb0, 0x109, 0x9, "30f001fe530586c33f47cf32e25ccc0d72f61ce0da976603b6ed556177f2eccd82eb3137c21d42c382db39ab6d87ed81b57ee5724a12107b8fdb18d76dbe972a54ba6261d6ea1e95333eab8f581afc8102996b366a017ed2c05d89ed883606204ea66858796f9f7327d21c3c79ad8455ccbe84c014b9b4d2e0a84152ab55b95a4885cc9eb301cae5454f6c29257b51c1c1f4f2cff01a8c645144d98df2bbd57c"}, {0x98, 0x10d, 0x400, "b73bee05463d0059bf0184051665d6b1d2e1adccd6779226ae1250cd56a41e381ee0aceba0a89bfd0a75765b93e7c5e32b993da306a9485e7a9660288b6669dc91b7af974734bd20db4aaf94c665d2aa190aab4698d129202fb54d8ddc56b7146ec1c15e16c53315417d1f0be013224aad2fcbc2d2bd908345232902b6bf6c119a"}, {0xa8, 0x119, 0x2, "00a11495e4ccccd1fbf7e9e1a36a5f9e6659b421712480e5d0e5703ecbd899b0b89ec6cdcd243389a9449439109a1cae44e397dee3d4a1eb80090e1e8fc037825e2ab8be295fc8885db2b5b9a289cfaf106bcebdbbf7da6265a255d7a10bf11dc8966edc97c5f881c16608c5a98fd3bbbe2dc067d84403b9026cf39a4d75a135850cced1cc76bca7ab7d858cfc66b7e496e8865e6b14e974"}, {0x48, 0x8b, 0x401, "0edb3ebe094f3d0d03020b8a8bcc7f3dffbfabf81dc34089bc28c45cf3763cd760f9548af4dc035f54eae362fd2befb4cc"}, {0x10, 0x114}], 0x3320}, 0x40800) sendfile(r0, r2, 0x0, 0x20d315) [ 3055.129303] FAULT_INJECTION: forcing a failure. [ 3055.129303] name failslab, interval 1, probability 0, space 0, times 0 [ 3055.130876] CPU: 1 PID: 43478 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3055.131811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3055.132865] Call Trace: [ 3055.133223] dump_stack+0x107/0x167 [ 3055.133696] should_fail.cold+0x5/0xa [ 3055.134213] ? __alloc_skb+0x6d/0x5b0 [ 3055.134704] should_failslab+0x5/0x20 [ 3055.135211] kmem_cache_alloc_node+0x55/0x330 [ 3055.135786] __alloc_skb+0x6d/0x5b0 [ 3055.136287] alloc_skb_with_frags+0x92/0x570 [ 3055.136859] ? find_held_lock+0x2c/0x110 [ 3055.137419] sock_alloc_send_pskb+0x7af/0x930 [ 3055.138017] ? sk_alloc+0x350/0x350 [ 3055.138505] ? perf_trace_lock+0xac/0x490 [ 3055.139033] ? SOFTIRQ_verbose+0x10/0x10 [ 3055.139589] ? lock_chain_count+0x20/0x20 [ 3055.140137] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3055.140839] ? ip6_mtu+0x1bb/0x3d0 [ 3055.141339] ? lock_downgrade+0x6d0/0x6d0 [ 3055.141933] ? ip_frag_init+0x350/0x350 [ 3055.142495] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3055.143133] ? ip6_mtu+0x1e9/0x3d0 [ 3055.143632] ? ip6_setup_cork+0xfb7/0x1740 [ 3055.144175] ip6_make_skb+0x2de/0x4e0 [ 3055.144698] ? ip_frag_init+0x350/0x350 [ 3055.145265] ? ip_frag_init+0x350/0x350 [ 3055.145834] ? ip6_push_pending_frames+0xf0/0xf0 [ 3055.146497] ? ip6_dst_hoplimit+0x199/0x440 [ 3055.147099] ? lock_downgrade+0x6d0/0x6d0 [ 3055.147694] udpv6_sendmsg+0x20d0/0x2af0 [ 3055.148267] ? ip_frag_init+0x350/0x350 [ 3055.148787] ? udp_v6_push_pending_frames+0x360/0x360 [ 3055.149513] ? __lockdep_reset_lock+0x180/0x180 [ 3055.150184] ? __lockdep_reset_lock+0x180/0x180 [ 3055.150841] ? lock_acquire+0x197/0x470 [ 3055.151348] ? find_held_lock+0x2c/0x110 [ 3055.151927] ? sock_has_perm+0x1ea/0x280 [ 3055.152509] ? __import_iovec+0x458/0x590 [ 3055.153086] ? udp_v6_push_pending_frames+0x360/0x360 [ 3055.153824] inet6_sendmsg+0x105/0x140 [ 3055.154373] ? inet6_compat_ioctl+0x320/0x320 [ 3055.154988] sock_sendmsg+0xf2/0x190 [ 3055.155511] ____sys_sendmsg+0x334/0x870 [ 3055.156076] ? kernel_sendmsg+0x50/0x50 [ 3055.156632] ? do_recvmmsg+0x6d0/0x6d0 [ 3055.157178] ? __lock_acquire+0x1657/0x5b00 [ 3055.157796] ___sys_sendmsg+0xf3/0x170 [ 3055.158340] ? sendmsg_copy_msghdr+0x160/0x160 [ 3055.158946] ? vmacache_find+0x55/0x2a0 [ 3055.159499] ? __lockdep_reset_lock+0x180/0x180 [ 3055.160115] ? lock_acquire+0x197/0x470 [ 3055.160670] ? find_held_lock+0x2c/0x110 [ 3055.161229] ? __might_fault+0xd3/0x180 [ 3055.161803] ? lock_downgrade+0x6d0/0x6d0 [ 3055.162348] ? asm_exc_page_fault+0x1e/0x30 [ 3055.162961] __sys_sendmmsg+0x195/0x470 [ 3055.163486] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3055.164094] ? lock_downgrade+0x6d0/0x6d0 [ 3055.164658] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3055.165322] ? wait_for_completion_io+0x270/0x270 [ 3055.165964] ? rcu_read_lock_any_held+0x75/0xa0 [ 3055.166604] ? vfs_write+0x354/0xa70 [ 3055.167092] ? fput_many+0x2f/0x1a0 [ 3055.167588] ? ksys_write+0x1a9/0x260 [ 3055.168085] ? __ia32_sys_read+0xb0/0xb0 [ 3055.168656] __x64_sys_sendmmsg+0x99/0x100 [ 3055.169209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3055.169935] do_syscall_64+0x33/0x40 [ 3055.170424] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3055.171132] RIP: 0033:0x7f1eb80cbb19 [ 3055.171613] 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 [ 3055.174162] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3055.175151] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3055.176048] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3055.176980] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3055.177877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3055.178757] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'nr0\x00'}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0xc02, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0x7fff, 0x3d55b5c5, 0x8, 0x8}, 0x10) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 00:53:26 executing program 4: epoll_create(0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = syz_open_procfs(0x0, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f00000004c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = signalfd4(r0, &(0x7f0000000380)={[0x1]}, 0x8, 0x800) open_tree(r2, &(0x7f0000000340)='./file0\x00', 0x80801) clock_gettime(0x0, &(0x7f0000000040)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, {0x0, r3}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000180)=0x1ff) clock_gettime(0x3, &(0x7f0000000200)) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000bc0)={0x54, 0x1, 0x8, 0x301, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x883e}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x890d}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x4000840) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x4, 0x4000, @fd=r1, 0xb9c, &(0x7f0000000240)="a4a57e3a2e7631b0683279cf627b0ac8eaa8299483c9cef4cf9ed649a9a798ae46f387c76d07c92bb56f92eff5ba657474a5bfdba5234d4905a25f943b56fce65578df4b0461e639ab2a334310d97b612f80ad04de17ddaeba26e15980e6ba9e56e20fa88beafac832e8ec905a0f43cbe4073645aae9be03d1461273b29cfce25d3ae217e219473d60a0ba83e61ee7b94f29c9a4ba101edf5ec7e65f68298e96d4e8ccb91d7aaf4a5340808a7923", 0xae, 0x13, 0x1}, 0xcd4000) syz_io_uring_submit(0x0, r5, &(0x7f0000000440)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r1, 0xfffffffffffff3e7, 0x0, 0xfffffffe, 0x0, 0x0, {0x0, r3}}, 0x1) 00:53:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x36a, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x80000001) lseek(r3, 0x0, 0x0) io_uring_enter(r3, 0x56bf, 0x225, 0x2, &(0x7f0000000100)={[0x3]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) [ 3070.915173] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 00:53:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 32) 00:53:26 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000220b00000006000900000000de125d8a427a0f15baf600"/45], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x11) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2885396bad7b0c095422890e66f36ef3dc6e3c19bb957b165efbd68309dc6ce8d558240ce077a395216f145e9c8d43f095b083ae23adf753e2393147037543f723fecd71580b7c55dd739c4c361795a2c5f75f91cbaf5321b92caa47ee9fd35f91dcaa6f52a76dd08623c1009ac7"]) mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x480, &(0x7f0000000300)={'trans=unix,', {[{@loose}, {@cachetag={'cachetag', 0x3d, '@/\x81!$!(]'}}, {@debug={'debug', 0x3d, 0x81}}, {@privport}, {@access_client}, {@afid={'afid', 0x3d, 0x4}}], [{@dont_measure}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x7ff}}, {@pcr={'pcr', 0x3d, 0xc}}, {@hash}]}}) r4 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r4, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r5 = signalfd4(r3, &(0x7f00000000c0)={[0x3]}, 0x8, 0x800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x5, 0x1, 0x0, 0x0, 0xffffffffe757c8d2, 0x80000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000080), 0x7}, 0x44010, 0xaa6b, 0x3, 0x3, 0xffffffffffffffff, 0x4, 0x3f, 0x0, 0x3, 0x0, 0x5}, r4, 0x2, r5, 0x8) 00:53:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x600, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:53:26 executing program 5: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) mq_timedsend(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x3, &(0x7f00000012c0)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {r4}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000100)={r4, 0x1000}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {r12}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000047340)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r14}], 0x52, "716c5fee927457"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050fc0)={0x0, 0x0, "5c90d81cf4719d406a5f41b0528b295ea5bb4ecf7f061be49a6c32075fc11b029ed36564e22505c8a5ea4596f869e2df150df460c2973258d2a57279083e27c4d9c29e56ccfb9c66fd9fdba69518b5162e955e38e6d1df35610907d6e810ccadc1a19310342f63ebb22565290b032ccd93cf6c3bf21b881aac94db4d319a7e8f53510659a6b3cf4a0cdf09ece4197b4d49a8f1de55596c6a6b05d096997429f29622ff64f9aa60838e1367da974300bdd5c054089dd64d991d81d67d6579be7fe02cf3541b3356480e055cc89840b93946f6d8769620befec5dc066dbc3c5933804342b77de2dd98e374cd0b0484f6361505cbeedbc5311f3d5815a30be3a320", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000051fc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052fc0)={0xdcd5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {r15}, {r16}], 0x4, "10a9ab0133afab"}) r17 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r17, 0x5452, &(0x7f0000000000)=0x2) [ 3070.939519] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3070.990222] FAULT_INJECTION: forcing a failure. [ 3070.990222] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.991917] CPU: 0 PID: 43599 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3070.992807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3070.993864] Call Trace: [ 3070.994233] dump_stack+0x107/0x167 [ 3070.994737] should_fail.cold+0x5/0xa [ 3070.995256] ? __alloc_skb+0x6d/0x5b0 [ 3070.995755] should_failslab+0x5/0x20 [ 3070.996261] kmem_cache_alloc_node+0x55/0x330 [ 3070.996832] ? perf_tp_event+0x5ce/0xc00 [ 3070.997354] ? tracing_generic_entry_update+0x1ed/0x270 [ 3070.998076] __alloc_skb+0x6d/0x5b0 [ 3070.998548] alloc_skb_with_frags+0x92/0x570 [ 3070.999129] sock_alloc_send_pskb+0x7af/0x930 [ 3070.999720] ? sk_alloc+0x350/0x350 [ 3071.000199] ? perf_trace_lock+0xac/0x490 [ 3071.000725] ? SOFTIRQ_verbose+0x10/0x10 [ 3071.001241] ? lock_chain_count+0x20/0x20 [ 3071.001797] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3071.002481] ? ip6_mtu+0x1bb/0x3d0 [ 3071.002949] ? lock_downgrade+0x6d0/0x6d0 [ 3071.003498] ? ip_frag_init+0x350/0x350 [ 3071.004038] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3071.004659] ? ip6_mtu+0x1e9/0x3d0 [ 3071.005135] ? ip6_setup_cork+0xfb7/0x1740 [ 3071.005701] ip6_make_skb+0x2de/0x4e0 [ 3071.006214] ? ip_frag_init+0x350/0x350 [ 3071.006737] ? ip_frag_init+0x350/0x350 [ 3071.007269] ? ip6_push_pending_frames+0xf0/0xf0 [ 3071.007899] ? ip6_dst_hoplimit+0x199/0x440 [ 3071.008471] ? lock_downgrade+0x6d0/0x6d0 [ 3071.009051] udpv6_sendmsg+0x20d0/0x2af0 [ 3071.009594] ? ip_frag_init+0x350/0x350 [ 3071.010149] ? udp_v6_push_pending_frames+0x360/0x360 [ 3071.010836] ? perf_event_switch_output+0x7d0/0x7d0 [ 3071.011496] ? __lockdep_reset_lock+0x180/0x180 [ 3071.012118] ? lock_acquire+0x197/0x470 [ 3071.012641] ? find_held_lock+0x2c/0x110 [ 3071.013192] ? perf_event_switch_output+0x7d0/0x7d0 [ 3071.013851] ? sock_has_perm+0x1ea/0x280 [ 3071.014439] ? __import_iovec+0x458/0x590 [ 3071.014985] ? udp_v6_push_pending_frames+0x360/0x360 [ 3071.015814] inet6_sendmsg+0x105/0x140 [ 3071.016341] ? inet6_compat_ioctl+0x320/0x320 [ 3071.016910] sock_sendmsg+0xf2/0x190 [ 3071.017410] ____sys_sendmsg+0x334/0x870 [ 3071.017940] ? kernel_sendmsg+0x50/0x50 [ 3071.018470] ? do_recvmmsg+0x6d0/0x6d0 [ 3071.018966] ? __lock_acquire+0x1657/0x5b00 [ 3071.019572] ___sys_sendmsg+0xf3/0x170 [ 3071.020123] ? sendmsg_copy_msghdr+0x160/0x160 [ 3071.020738] ? __lockdep_reset_lock+0x180/0x180 [ 3071.021322] ? trace_hardirqs_on+0x5b/0x180 [ 3071.021919] ? lock_acquire+0x197/0x470 [ 3071.022421] ? find_held_lock+0x2c/0x110 [ 3071.022969] ? __might_fault+0xd3/0x180 [ 3071.023465] ? lock_downgrade+0x6d0/0x6d0 [ 3071.024013] ? io_schedule_timeout+0x140/0x140 [ 3071.024607] __sys_sendmmsg+0x195/0x470 [ 3071.025137] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3071.025670] ? lock_downgrade+0x6d0/0x6d0 [ 3071.026246] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3071.026866] ? wait_for_completion_io+0x270/0x270 [ 3071.027498] ? rcu_read_lock_any_held+0x75/0xa0 [ 3071.028087] ? vfs_write+0x354/0xa70 [ 3071.028581] ? fput_many+0x2f/0x1a0 [ 3071.029049] ? ksys_write+0x1a9/0x260 [ 3071.029544] ? __ia32_sys_read+0xb0/0xb0 [ 3071.030079] __x64_sys_sendmmsg+0x99/0x100 [ 3071.030632] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3071.031337] do_syscall_64+0x33/0x40 [ 3071.031822] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3071.032517] RIP: 0033:0x7f1eb80cbb19 [ 3071.033003] 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 [ 3071.035510] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3071.036500] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3071.037468] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3071.038440] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.039411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3071.040372] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x38, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="12ee0fd0dc6ab350469dc386d9c2c57bbabeec89d6b948f1a24cd0772b077503f6b6c6c5c4d028d168de81c1e01ed6905e03903212af", 0x36) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 00:53:26 executing program 0: sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_REASON={0x5}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0xf9}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40508c0}, 0x4000000) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000740)='./file0\x00', 0x2, 0xfffffffffffffed8, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6ae, 0x0, 0x0, 0x1200000, &(0x7f00000003c0)={[{}, {'0000000000000000000000000000000'}, {'user.incfs.id\x00'}]}) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000200)={0xa0000}, 0x18) getuid() setxattr$incfs_id(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={'0000000000000000000000000000000', 0x31}, 0x20, 0x0) umount2(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x6) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000301fce9ddedb00a802bbf001c69d1ab3715e0e4bf303eee0a505a89a3767a16f3effe5f7d", @ANYRES32=r4, @ANYBLOB="486c0901000000000000000053000000"], 0x2c}}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0x48, 0x1, 0x9, 0x2, 0x6, 0x0, 0xa8, 0x40, 0x205, 0x800, 0x6, 0x38, 0x2, 0x5, 0x7, 0x3f}, [{0x5, 0x0, 0x5, 0x9, 0x6, 0xc6, 0xffffffffffff4d02, 0x1}], "cec33baa2a51af5ba40d6887d1f6c746f5e771fc68a694af9d71a050873005fdc3556a018b21c192f894b86f9c5db979da641a335c48bf71b34eb6c08f2d0f7ba827e26da134a7721400ed58d4a96ddef4bb811158d73a67f51b495800996b41709ab6e2287c2b0c13", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8e1) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 3071.128329] nfs: Unknown parameter '0000000000000000000000000000000' 00:53:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 33) [ 3071.187937] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 00:53:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) [ 3071.220481] nfs: Unknown parameter '0000000000000000000000000000000' [ 3071.228931] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 00:53:26 executing program 4: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000140)=@routing={0x21, 0xc, 0x1, 0x2d, 0x0, [@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @remote, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, 0x68) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_procfs$namespace(0x0, 0x0) r0 = gettid() ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0xa1, 0x0, &(0x7f0000000040)="3e644c2496de185f1098e944a10a89a5230db68f196445bccaa42bf77caa47220f4d7ee9b8ae61c7fe601705ba4728e2c76aa6d7cd1458850b3e9af2251391ddc1b6066e71fc013c0de7f78d3774b8c86c1bba077cdd21a7a7b6969712b51fd0b8ed99b139966bf05d249f54ad325d3da650c48dff001c3f15f6e8524880a5589238dc960ff5a068499fce95845de9669fa24ee9134f202491053737f7c1b981d2"}) syz_open_procfs$namespace(r0, 0x0) [ 3071.265585] FAULT_INJECTION: forcing a failure. [ 3071.265585] name failslab, interval 1, probability 0, space 0, times 0 [ 3071.266929] CPU: 0 PID: 43815 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3071.267686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3071.268572] Call Trace: [ 3071.268873] dump_stack+0x107/0x167 [ 3071.269295] should_fail.cold+0x5/0xa [ 3071.269733] should_failslab+0x5/0x20 [ 3071.270168] __kmalloc_node_track_caller+0x74/0x3b0 [ 3071.270724] ? alloc_skb_with_frags+0x92/0x570 [ 3071.271236] __alloc_skb+0xb1/0x5b0 [ 3071.271649] alloc_skb_with_frags+0x92/0x570 [ 3071.272148] sock_alloc_send_pskb+0x7af/0x930 [ 3071.272663] ? sk_alloc+0x350/0x350 [ 3071.273078] ? perf_trace_lock+0xac/0x490 [ 3071.273539] ? SOFTIRQ_verbose+0x10/0x10 [ 3071.274005] ? lock_chain_count+0x20/0x20 [ 3071.274474] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3071.275031] ? ip6_mtu+0x1bb/0x3d0 [ 3071.275461] ? lock_downgrade+0x6d0/0x6d0 [ 3071.275941] ? ip_frag_init+0x350/0x350 [ 3071.276410] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3071.276948] ? ip6_mtu+0x1e9/0x3d0 [ 3071.277360] ? ip6_setup_cork+0xfb7/0x1740 [ 3071.277853] ip6_make_skb+0x2de/0x4e0 [ 3071.278296] ? ip_frag_init+0x350/0x350 [ 3071.278769] ? ip_frag_init+0x350/0x350 [ 3071.279238] ? ip6_push_pending_frames+0xf0/0xf0 [ 3071.279802] ? ip6_dst_hoplimit+0x199/0x440 [ 3071.280300] ? lock_downgrade+0x6d0/0x6d0 [ 3071.280801] udpv6_sendmsg+0x20d0/0x2af0 [ 3071.281284] ? ip_frag_init+0x350/0x350 [ 3071.281758] ? udp_v6_push_pending_frames+0x360/0x360 [ 3071.282381] ? __lockdep_reset_lock+0x180/0x180 [ 3071.282932] ? lock_acquire+0x197/0x470 [ 3071.283399] ? find_held_lock+0x2c/0x110 [ 3071.283885] ? perf_event_switch_output+0x7d0/0x7d0 [ 3071.284476] ? sock_has_perm+0x1ea/0x280 [ 3071.284972] ? __import_iovec+0x458/0x590 [ 3071.285454] ? udp_v6_push_pending_frames+0x360/0x360 [ 3071.286070] inet6_sendmsg+0x105/0x140 [ 3071.286523] ? inet6_compat_ioctl+0x320/0x320 [ 3071.287145] sock_sendmsg+0xf2/0x190 [ 3071.287576] ____sys_sendmsg+0x334/0x870 [ 3071.288046] ? kernel_sendmsg+0x50/0x50 [ 3071.288499] ? do_recvmmsg+0x6d0/0x6d0 [ 3071.288958] ? __lock_acquire+0x1657/0x5b00 [ 3071.289472] ___sys_sendmsg+0xf3/0x170 [ 3071.289933] ? sendmsg_copy_msghdr+0x160/0x160 [ 3071.290458] ? vmacache_find+0x55/0x2a0 [ 3071.290926] ? __lockdep_reset_lock+0x180/0x180 [ 3071.291475] ? lock_acquire+0x197/0x470 [ 3071.292002] ? find_held_lock+0x2c/0x110 [ 3071.292562] ? __might_fault+0xd3/0x180 [ 3071.293030] ? lock_downgrade+0x6d0/0x6d0 [ 3071.293519] ? asm_exc_page_fault+0x1e/0x30 [ 3071.294063] __sys_sendmmsg+0x195/0x470 [ 3071.294525] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3071.295027] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3071.295642] ? __switch_to_asm+0x34/0x60 [ 3071.296118] ? __schedule+0x82c/0x1ea0 [ 3071.296577] ? io_schedule_timeout+0x140/0x140 [ 3071.297123] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3071.297749] ? ksys_write+0x1a9/0x260 [ 3071.298216] __x64_sys_sendmmsg+0x99/0x100 [ 3071.298704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3071.299303] do_syscall_64+0x33/0x40 [ 3071.299741] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3071.300326] RIP: 0033:0x7f1eb80cbb19 [ 3071.300756] 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 [ 3071.302881] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3071.303772] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3071.304600] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3071.305422] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.306258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3071.307077] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x8080) 00:53:27 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x0, 0x0, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdf85d3, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004c40)={0xa, 0x4e21, 0x2, @private0, 0x600000}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x1000000000004, 0x3, 0x0, 0x1}, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x70}, 0x1, 0x0, 0x0, 0x80c0}, 0x200008c0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder-control\x00', 0x800, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r4, 0x0, &(0x7f00000005c0)) r5 = dup3(r0, r2, 0x80000) pread64(r5, &(0x7f00000001c0)=""/235, 0xeb, 0x6) socketpair(0x21, 0x1, 0x0, &(0x7f00000000c0)) 00:53:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000004c40)='./file0\x00', 0x84e80, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/203, 0xcb) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x80000001) lseek(r1, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x6e, 0x3f, 0x0, 0x5, 0x0, 0xffff, 0x8004, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x40021, 0x7, 0x81, 0x0, 0x800, 0x3f, 0x7f, 0x0, 0x40, 0x0, 0x800}, 0x0, 0xffffffffffffffff, r1, 0xa) syncfs(r0) 00:53:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x700, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:53:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:53:44 executing program 5: msgget$private(0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = msgget(0x2, 0x22e) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000040)=""/25) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) pread64(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0) r2 = msgget$private(0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000100)=[@decrefs], 0x4e, 0x0, &(0x7f0000000200)="3f2066c7682cbe2837eee47579ee141a77f602aa1e1cc82ce667cea3327ea597ab2a3a55bdea6b68cc545ef43518958b2215eaffac2a761a22f59dfa0f8e7ba58dceeb8caae1793eaab4a5a5f353"}) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB='l'], 0xec, 0x0) msgrcv(r2, &(0x7f0000000700)={0x0, ""/4096}, 0x1008, 0xde9a3e1aad67db98, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/155) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x81, 0x1f, 0x7, 0x6, 0x0, 0x9, 0x408, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x564, 0x2, @perf_config_ext={0x6, 0x3f}, 0xb1c3, 0x7, 0x6, 0x6, 0x7, 0x4, 0x1, 0x0, 0x1, 0x0, 0x630}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 00:53:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 34) 00:53:44 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) getdents(r1, &(0x7f0000000200)=""/167, 0xa7) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ftruncate(r2, 0x4) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x442001, 0x110) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x0, 0x1, 0x4, 0x20, 0x0, 0x4, 0x2b000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0xc24, 0xed9, 0xfffffff8, 0x0, 0x8284, 0x3fe000, 0x7, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x9, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r6, &(0x7f0000000880)=""/4096, 0x1000) [ 3089.119713] FAULT_INJECTION: forcing a failure. [ 3089.119713] name failslab, interval 1, probability 0, space 0, times 0 [ 3089.121004] CPU: 1 PID: 44142 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3089.121740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3089.122627] Call Trace: [ 3089.122922] dump_stack+0x107/0x167 [ 3089.123320] should_fail.cold+0x5/0xa [ 3089.123743] ? create_object.isra.0+0x3a/0xa20 [ 3089.124231] should_failslab+0x5/0x20 [ 3089.124643] kmem_cache_alloc+0x5b/0x310 [ 3089.125083] create_object.isra.0+0x3a/0xa20 [ 3089.125568] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3089.126108] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3089.126670] ? alloc_skb_with_frags+0x92/0x570 [ 3089.127155] __alloc_skb+0xb1/0x5b0 [ 3089.127547] alloc_skb_with_frags+0x92/0x570 [ 3089.128020] ? find_held_lock+0x2c/0x110 [ 3089.128466] sock_alloc_send_pskb+0x7af/0x930 [ 3089.128953] ? sk_alloc+0x350/0x350 [ 3089.129357] ? perf_trace_lock+0xac/0x490 [ 3089.129801] ? SOFTIRQ_verbose+0x10/0x10 [ 3089.130267] ? lock_chain_count+0x20/0x20 [ 3089.130724] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3089.131277] ? ip6_mtu+0x1bb/0x3d0 [ 3089.131670] ? lock_downgrade+0x6d0/0x6d0 [ 3089.132124] ? ip_frag_init+0x350/0x350 [ 3089.132557] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3089.133067] ? ip6_mtu+0x1e9/0x3d0 [ 3089.133452] ? ip6_setup_cork+0xfb7/0x1740 [ 3089.133915] ip6_make_skb+0x2de/0x4e0 [ 3089.134341] ? ip_frag_init+0x350/0x350 [ 3089.134781] ? ip_frag_init+0x350/0x350 [ 3089.135210] ? ip6_push_pending_frames+0xf0/0xf0 [ 3089.135753] ? ip6_dst_hoplimit+0x199/0x440 [ 3089.136236] ? lock_downgrade+0x6d0/0x6d0 [ 3089.136701] udpv6_sendmsg+0x20d0/0x2af0 [ 3089.137148] ? ip_frag_init+0x350/0x350 [ 3089.137592] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.138155] ? __lockdep_reset_lock+0x180/0x180 [ 3089.138688] ? __lockdep_reset_lock+0x180/0x180 [ 3089.139198] ? lock_acquire+0x197/0x470 [ 3089.139644] ? find_held_lock+0x2c/0x110 [ 3089.140083] ? sock_has_perm+0x1ea/0x280 [ 3089.140557] ? __import_iovec+0x458/0x590 [ 3089.141003] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.141572] inet6_sendmsg+0x105/0x140 [ 3089.142000] ? inet6_compat_ioctl+0x320/0x320 [ 3089.142490] sock_sendmsg+0xf2/0x190 [ 3089.142890] ____sys_sendmsg+0x334/0x870 [ 3089.143372] ? kernel_sendmsg+0x50/0x50 [ 3089.143808] ? do_recvmmsg+0x6d0/0x6d0 [ 3089.144237] ? __lock_acquire+0x1657/0x5b00 [ 3089.144711] ___sys_sendmsg+0xf3/0x170 [ 3089.145144] ? sendmsg_copy_msghdr+0x160/0x160 [ 3089.145648] ? vmacache_find+0x55/0x2a0 [ 3089.146082] ? __lockdep_reset_lock+0x180/0x180 [ 3089.146610] ? lock_acquire+0x197/0x470 [ 3089.147036] ? find_held_lock+0x2c/0x110 [ 3089.147482] ? __might_fault+0xd3/0x180 [ 3089.147909] ? lock_downgrade+0x6d0/0x6d0 [ 3089.148365] ? asm_exc_page_fault+0x1e/0x30 [ 3089.148838] __sys_sendmmsg+0x195/0x470 [ 3089.149282] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3089.149750] ? lock_downgrade+0x6d0/0x6d0 [ 3089.150220] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3089.150749] ? wait_for_completion_io+0x270/0x270 [ 3089.151279] ? rcu_read_lock_any_held+0x75/0xa0 [ 3089.151785] ? vfs_write+0x354/0xa70 [ 3089.152208] ? fput_many+0x2f/0x1a0 [ 3089.152620] ? ksys_write+0x1a9/0x260 [ 3089.153055] ? __ia32_sys_read+0xb0/0xb0 [ 3089.153522] __x64_sys_sendmmsg+0x99/0x100 [ 3089.154001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3089.154588] do_syscall_64+0x33/0x40 [ 3089.155014] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3089.155581] RIP: 0033:0x7f1eb80cbb19 [ 3089.155993] 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 [ 3089.158044] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3089.158931] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3089.159764] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3089.160558] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3089.161376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3089.162223] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/vmstat\x00', 0x0, 0x0) lseek(r0, 0x9e46, 0x0) io_submit(0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 00:53:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 35) 00:53:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 1) [ 3089.353492] FAULT_INJECTION: forcing a failure. [ 3089.353492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3089.354912] CPU: 1 PID: 44360 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3089.355656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3089.356570] Call Trace: [ 3089.356871] dump_stack+0x107/0x167 [ 3089.357266] should_fail.cold+0x5/0xa [ 3089.357682] _copy_from_user+0x2e/0x1b0 [ 3089.358121] __copy_msghdr_from_user+0x91/0x4b0 [ 3089.358636] ? __ia32_sys_shutdown+0x80/0x80 [ 3089.359122] ? perf_trace_lock+0xac/0x490 [ 3089.359563] ? __lock_acquire+0xbb1/0x5b00 [ 3089.360021] sendmsg_copy_msghdr+0xa1/0x160 [ 3089.360484] ? do_recvmmsg+0x6d0/0x6d0 [ 3089.360909] ? perf_trace_lock+0xac/0x490 [ 3089.361357] ? SOFTIRQ_verbose+0x10/0x10 [ 3089.361789] ? __lockdep_reset_lock+0x180/0x180 [ 3089.362296] ? perf_trace_lock+0xac/0x490 [ 3089.362735] ? SOFTIRQ_verbose+0x10/0x10 [ 3089.363183] ___sys_sendmsg+0xc6/0x170 [ 3089.363603] ? sendmsg_copy_msghdr+0x160/0x160 [ 3089.364105] ? __fget_files+0x26d/0x4c0 [ 3089.364532] ? lock_downgrade+0x6d0/0x6d0 [ 3089.364980] ? find_held_lock+0x2c/0x110 [ 3089.365418] ? __fget_files+0x296/0x4c0 [ 3089.365850] ? __fget_light+0xea/0x290 [ 3089.366282] __sys_sendmsg+0xe5/0x1b0 [ 3089.366682] ? __sys_sendmsg_sock+0x40/0x40 [ 3089.367141] ? rcu_read_lock_any_held+0x75/0xa0 [ 3089.367637] ? fput_many+0x2f/0x1a0 [ 3089.368026] ? ksys_write+0x1a9/0x260 [ 3089.368428] ? __ia32_sys_read+0xb0/0xb0 [ 3089.368864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3089.369421] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3089.369971] ? trace_hardirqs_on+0x5b/0x180 [ 3089.370451] do_syscall_64+0x33/0x40 [ 3089.370847] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3089.371390] RIP: 0033:0x7f5190327b19 [ 3089.371786] 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 [ 3089.373728] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3089.374535] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3089.375291] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3089.376046] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3089.376787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3089.377536] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 [ 3089.390626] FAULT_INJECTION: forcing a failure. [ 3089.390626] name failslab, interval 1, probability 0, space 0, times 0 [ 3089.391867] CPU: 1 PID: 44363 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3089.392634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3089.393534] Call Trace: [ 3089.393822] dump_stack+0x107/0x167 [ 3089.394266] should_fail.cold+0x5/0xa [ 3089.394670] ? lock_release+0x680/0x680 [ 3089.395115] ? skb_clone+0x14f/0x3d0 [ 3089.395532] should_failslab+0x5/0x20 [ 3089.395966] kmem_cache_alloc+0x5b/0x310 [ 3089.396405] skb_clone+0x14f/0x3d0 [ 3089.396799] dev_queue_xmit_nit+0x3a7/0xb00 [ 3089.397278] dev_hard_start_xmit+0xab/0x6f0 [ 3089.397747] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3089.398344] __dev_queue_xmit+0x17ec/0x2710 [ 3089.398819] ? find_held_lock+0x2c/0x110 [ 3089.399262] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 3089.399763] ? lock_downgrade+0x6d0/0x6d0 [ 3089.400213] ? lock_acquire+0x197/0x470 [ 3089.400644] ? ip6_finish_output2+0x203/0x1fe0 [ 3089.401142] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 3089.401729] neigh_connected_output+0x382/0x4d0 [ 3089.402275] ip6_finish_output2+0xaaf/0x1fe0 [ 3089.402786] __ip6_finish_output.part.0+0x4f7/0xb50 [ 3089.403350] ip6_output+0x3b1/0x7f0 [ 3089.403766] ip6_local_out+0xb4/0x1a0 [ 3089.404189] ip6_send_skb+0xb7/0x350 [ 3089.404612] udp_v6_send_skb+0x7aa/0x15b0 [ 3089.405085] udpv6_sendmsg+0x2113/0x2af0 [ 3089.405545] ? ip_frag_init+0x350/0x350 [ 3089.405996] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.406606] ? __lockdep_reset_lock+0x180/0x180 [ 3089.407127] ? lock_chain_count+0x20/0x20 [ 3089.407596] ? lock_acquire+0x197/0x470 [ 3089.408034] ? find_held_lock+0x2c/0x110 [ 3089.408493] ? sock_has_perm+0x1ea/0x280 [ 3089.408942] ? __import_iovec+0x458/0x590 [ 3089.409391] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.409956] inet6_sendmsg+0x105/0x140 [ 3089.410382] ? inet6_compat_ioctl+0x320/0x320 [ 3089.410874] sock_sendmsg+0xf2/0x190 [ 3089.411281] ____sys_sendmsg+0x334/0x870 [ 3089.411718] ? kernel_sendmsg+0x50/0x50 [ 3089.412146] ? do_recvmmsg+0x6d0/0x6d0 [ 3089.412575] ? __lock_acquire+0x1657/0x5b00 [ 3089.413061] ___sys_sendmsg+0xf3/0x170 [ 3089.413491] ? sendmsg_copy_msghdr+0x160/0x160 [ 3089.414001] ? __lockdep_reset_lock+0x180/0x180 [ 3089.414528] ? trace_hardirqs_on+0x5b/0x180 [ 3089.415009] ? lock_acquire+0x197/0x470 [ 3089.415464] ? find_held_lock+0x2c/0x110 [ 3089.415915] ? __might_fault+0xd3/0x180 [ 3089.416363] ? lock_downgrade+0x6d0/0x6d0 [ 3089.416816] ? io_schedule_timeout+0x140/0x140 [ 3089.417334] __sys_sendmmsg+0x195/0x470 [ 3089.417788] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3089.418288] ? lock_downgrade+0x6d0/0x6d0 [ 3089.418758] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3089.419294] ? wait_for_completion_io+0x270/0x270 [ 3089.419823] ? rcu_read_lock_any_held+0x75/0xa0 [ 3089.420333] ? vfs_write+0x354/0xa70 [ 3089.420733] ? fput_many+0x2f/0x1a0 [ 3089.421139] ? ksys_write+0x1a9/0x260 [ 3089.421548] ? __ia32_sys_read+0xb0/0xb0 [ 3089.422009] __x64_sys_sendmmsg+0x99/0x100 [ 3089.422465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3089.423046] do_syscall_64+0x33/0x40 [ 3089.423443] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3089.424016] RIP: 0033:0x7f1eb80cbb19 [ 3089.424422] 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 [ 3089.426485] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3089.427288] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3089.428087] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3089.428885] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3089.429677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3089.430446] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:53:45 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0x0, [0x5, 0x0, 0x6]}) fstatfs(0xffffffffffffffff, &(0x7f0000000640)=""/129) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) signalfd(r0, 0x0, 0x0) bind$bt_hci(r1, 0x0, 0x0) close(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="c40000001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f08003100", @ANYRES32, @ANYBLOB="92001a800400060011fd4b89fa85a9d9d95ba408f1ad9097c895c82a43e862c68793e352239f2067998400a69fc652d7549f5a0c4237c2f1442ecb075cbfed07677d0bf090db819175680025353750ec4120c199fd60e73a7fea9ffc20c49013e21501b6012dac481f5ec7686dcdba308d470de03d765429a675a193c40dee0ad0cbfd2c84ca9b4e3fb208008000", @ANYRES32, @ANYBLOB="46e1ac02fa053a63642cb04d4a3ddc972803b59a4b3eec7a8e05b6ae8c2987500641fe3504a82dfbd8b4fb1bab0ea67b1cb7aef00f4b2408a9d54b13bc15155c57290b4b7afa12746a0245a1b51a89c53e2ad909c1ce44bd4c039898f6c8147889e3ebcbc7f9780d119a72dc30a0707344736e28eb46505db2994b9b4090028b18c1d2c5d7d0c59745f8c450eaf2788f680b0ee5fe6aefcb8ed64001b7b9da8f519dc61d829919ac6ed2538f2ea02fe8b3834517e53665c71ede32a2"], 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) 00:53:45 executing program 4: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x40001, 0x0) readahead(0xffffffffffffffff, 0x7, 0x401) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x80, 0x0, 0x800000002, 0x2040, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x1}, 0x7) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0xc000, 0x0, 0x13}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,', @ANYBLOB, @ANYBLOB, @ANYRESHEX=0xee00, @ANYBLOB=',smackf']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r3, 0xff, &(0x7f00000001c0)="f59828aab62da699978454ee55000372bd69daec5414a6ca798ed1ea93eea7a157244f7f14e436b5129430dabe9e30d41ea7a275981d6029c701ec77eeab8834d7be0e28472e3abc54065e5de7a12c351d7064f84c9cfecb6658d744d4f924bc336b117ba06f3fd8b34c") ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) 00:53:45 executing program 5: syz_mount_image$msdos(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000940)={[{@fat=@nocase}]}) syz_io_uring_setup(0x5990, &(0x7f0000000000)={0x0, 0x6aa1, 0x8, 0x1, 0x31f}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000340)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4007, @fd=r3, 0x2, &(0x7f0000000300)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/176, 0xb0}], 0x4, 0x8, 0x0, {0x0, r6}}, 0x2282) 00:53:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8080) 00:53:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 2) [ 3089.555510] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 3089.651210] FAULT_INJECTION: forcing a failure. [ 3089.651210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3089.652574] CPU: 1 PID: 44502 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3089.653312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3089.654198] Call Trace: [ 3089.654501] dump_stack+0x107/0x167 [ 3089.654897] should_fail.cold+0x5/0xa [ 3089.655312] _copy_from_user+0x2e/0x1b0 [ 3089.655744] iovec_from_user+0x141/0x400 [ 3089.656182] __import_iovec+0x67/0x590 [ 3089.656600] ? __ia32_sys_shutdown+0x80/0x80 [ 3089.657068] ? perf_trace_lock+0xac/0x490 [ 3089.657512] import_iovec+0x83/0xb0 [ 3089.657917] sendmsg_copy_msghdr+0x131/0x160 [ 3089.658399] ? do_recvmmsg+0x6d0/0x6d0 [ 3089.658822] ? perf_trace_lock+0xac/0x490 [ 3089.659265] ? __lockdep_reset_lock+0x180/0x180 [ 3089.659768] ? perf_trace_lock+0xac/0x490 [ 3089.660210] ? SOFTIRQ_verbose+0x10/0x10 [ 3089.660654] ___sys_sendmsg+0xc6/0x170 [ 3089.661070] ? sendmsg_copy_msghdr+0x160/0x160 [ 3089.661558] ? __fget_files+0x26d/0x4c0 [ 3089.661997] ? lock_downgrade+0x6d0/0x6d0 [ 3089.662452] ? find_held_lock+0x2c/0x110 [ 3089.662889] ? __fget_files+0x296/0x4c0 [ 3089.663321] ? __fget_light+0xea/0x290 [ 3089.663744] __sys_sendmsg+0xe5/0x1b0 [ 3089.664151] ? __sys_sendmsg_sock+0x40/0x40 [ 3089.664608] ? rcu_read_lock_any_held+0x75/0xa0 [ 3089.665108] ? fput_many+0x2f/0x1a0 [ 3089.665501] ? ksys_write+0x1a9/0x260 [ 3089.665917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3089.666477] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3089.667027] ? trace_hardirqs_on+0x5b/0x180 [ 3089.667494] do_syscall_64+0x33/0x40 [ 3089.667893] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3089.668445] RIP: 0033:0x7f5190327b19 [ 3089.668841] 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 [ 3089.670832] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3089.671641] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3089.672403] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3089.673155] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3089.673914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3089.674681] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:53:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 36) 00:53:45 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x5) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 3089.732920] FAULT_INJECTION: forcing a failure. [ 3089.732920] name failslab, interval 1, probability 0, space 0, times 0 [ 3089.734820] CPU: 0 PID: 44604 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3089.735906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3089.737199] Call Trace: [ 3089.737629] dump_stack+0x107/0x167 [ 3089.738215] should_fail.cold+0x5/0xa [ 3089.738839] ? create_object.isra.0+0x3a/0xa20 [ 3089.739559] should_failslab+0x5/0x20 [ 3089.740159] kmem_cache_alloc+0x5b/0x310 [ 3089.740807] ? lock_acquire+0x197/0x470 [ 3089.741456] create_object.isra.0+0x3a/0xa20 [ 3089.742153] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3089.742990] kmem_cache_alloc+0x159/0x310 [ 3089.743649] skb_clone+0x14f/0x3d0 [ 3089.744243] dev_queue_xmit_nit+0x3a7/0xb00 [ 3089.744965] dev_hard_start_xmit+0xab/0x6f0 [ 3089.745670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3089.746567] __dev_queue_xmit+0x17ec/0x2710 [ 3089.747283] ? find_held_lock+0x2c/0x110 [ 3089.747965] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 3089.748719] ? lock_downgrade+0x6d0/0x6d0 [ 3089.749424] ? lock_acquire+0x197/0x470 [ 3089.750082] ? ip6_finish_output2+0x203/0x1fe0 [ 3089.750866] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 3089.751730] neigh_connected_output+0x382/0x4d0 [ 3089.752512] ip6_finish_output2+0xaaf/0x1fe0 [ 3089.753260] __ip6_finish_output.part.0+0x4f7/0xb50 [ 3089.754086] ip6_output+0x3b1/0x7f0 [ 3089.754703] ip6_local_out+0xb4/0x1a0 [ 3089.755340] ip6_send_skb+0xb7/0x350 [ 3089.755964] udp_v6_send_skb+0x7aa/0x15b0 [ 3089.756656] udpv6_sendmsg+0x2113/0x2af0 [ 3089.757319] ? ip_frag_init+0x350/0x350 [ 3089.758011] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.758883] ? perf_event_switch_output+0x7d0/0x7d0 [ 3089.759700] ? __lockdep_reset_lock+0x180/0x180 [ 3089.760468] ? lock_acquire+0x197/0x470 [ 3089.761121] ? find_held_lock+0x2c/0x110 [ 3089.761805] ? perf_event_switch_output+0x7d0/0x7d0 [ 3089.762645] ? sock_has_perm+0x1ea/0x280 [ 3089.763361] ? __import_iovec+0x458/0x590 [ 3089.764052] ? udp_v6_push_pending_frames+0x360/0x360 [ 3089.764904] inet6_sendmsg+0x105/0x140 [ 3089.765539] ? inet6_compat_ioctl+0x320/0x320 [ 3089.766288] sock_sendmsg+0xf2/0x190 [ 3089.766908] ____sys_sendmsg+0x334/0x870 [ 3089.767592] ? kernel_sendmsg+0x50/0x50 [ 3089.768257] ? do_recvmmsg+0x6d0/0x6d0 [ 3089.768905] ? __lock_acquire+0x1657/0x5b00 [ 3089.769636] ___sys_sendmsg+0xf3/0x170 [ 3089.770286] ? sendmsg_copy_msghdr+0x160/0x160 [ 3089.771032] ? __lockdep_reset_lock+0x180/0x180 [ 3089.771797] ? trace_hardirqs_on+0x5b/0x180 [ 3089.772532] ? lock_acquire+0x197/0x470 [ 3089.773178] ? find_held_lock+0x2c/0x110 [ 3089.773888] ? __might_fault+0xd3/0x180 [ 3089.774553] ? lock_downgrade+0x6d0/0x6d0 [ 3089.775232] ? io_schedule_timeout+0x140/0x140 [ 3089.776008] __sys_sendmmsg+0x195/0x470 [ 3089.776669] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3089.777384] ? lock_downgrade+0x6d0/0x6d0 [ 3089.778110] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3089.778934] ? wait_for_completion_io+0x270/0x270 [ 3089.779742] ? rcu_read_lock_any_held+0x75/0xa0 [ 3089.780504] ? vfs_write+0x354/0xa70 [ 3089.781126] ? fput_many+0x2f/0x1a0 [ 3089.781726] ? ksys_write+0x1a9/0x260 [ 3089.782370] ? __ia32_sys_read+0xb0/0xb0 [ 3089.783051] __x64_sys_sendmmsg+0x99/0x100 [ 3089.783756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3089.784604] do_syscall_64+0x33/0x40 [ 3089.785213] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3089.786064] RIP: 0033:0x7f1eb80cbb19 [ 3089.786718] 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 [ 3089.789736] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3089.791020] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3089.792185] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3089.793368] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3089.794578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3089.795744] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:54:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 37) 00:54:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(r0, 0x0, 0x450745c438580058) signalfd(r0, &(0x7f00000000c0)={[0x5]}, 0x8) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)='devices.allow\x00', 0x2, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000300), &(0x7f0000000340)=@v2={0x2000000, [{0x1, 0x5}, {0x6e1, 0x1}]}, 0x14, 0x3) sendfile(0xffffffffffffffff, r0, 0x0, 0x694) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7383}}, './file0\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000180)={0x6, 'dummy0\x00', {0x2cf21857}, 0x3f}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000080)=0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000b040000000014000200fc001c0000002300e1ffff7f0000bebc"], 0x64}, 0x1, 0x0, 0x0, 0x4000004}, 0x20040941) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)={0xa4, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x8e, 0x76, 0x0, 0x1, [@typed={0x14, 0x14, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0xfe}}, @generic="ddaaade17280337baec6a998aa42496dc15f0a77c5080167d94193906dd2c1fc2f342d2df8c92768eb8e7d8ac9fa81e48d2d34fa57a73c5b95bc20772180b1ae436f1b720c64797e24dfea8e9409f63ae3c531fceffbab4c85acbe26db351ff20fef4b5846dc249737fe712ea8e24634fb914cb2bd5e"]}]}, 0xa4}}, 0x0) 00:54:02 executing program 1: rename(&(0x7f00000006c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) fcntl$getflags(r1, 0x40a) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x40081, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESOCT=0x0], 0xfdef) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x10}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r2, &(0x7f0000000580)=[{&(0x7f0000000380)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x17) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x6c) fcntl$lock(r3, 0x7, &(0x7f0000000600)={0x2}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) unshare(0x48020200) 00:54:02 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) pread64(r2, &(0x7f0000000180)=""/149, 0x95, 0x1000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syncfs(0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) sendto(r5, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'team_slave_0\x00'}) recvmmsg(r5, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) 00:54:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 3) 00:54:02 executing program 5: rt_sigaction(0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000280), 0x3}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@empty, @private1, @loopback, 0x0, 0x0, 0x10, 0x0, 0x0, 0x400036, r2}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in6=@mcast2, 0x4e23, 0x8000, 0x4e20, 0x9, 0x2, 0x20, 0xa0, 0x0, r2, 0xffffffffffffffff}, {0x49195723, 0xe95, 0x0, 0x6c2, 0x2, 0x800, 0xfffffffffffffffa, 0x1ff}, {0x7, 0x800, 0xd3defa4, 0xc1ca}, 0x1, 0x6e6bb7, 0x0, 0x1, 0x2, 0x3}, {{@in6=@private2, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x32}, 0x3507, 0x0, 0x3, 0x40, 0x332, 0x7, 0x9}}, 0xe8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x6a000a00) 00:54:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x900, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 3106.469690] FAULT_INJECTION: forcing a failure. [ 3106.469690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3106.472213] CPU: 0 PID: 44805 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3106.473649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3106.475380] Call Trace: [ 3106.475943] dump_stack+0x107/0x167 [ 3106.476718] should_fail.cold+0x5/0xa [ 3106.477531] _copy_from_user+0x2e/0x1b0 [ 3106.478420] __copy_msghdr_from_user+0x91/0x4b0 [ 3106.479397] ? __ia32_sys_shutdown+0x80/0x80 [ 3106.480314] ? udp_v6_push_pending_frames+0x360/0x360 [ 3106.481398] ? inet6_sendmsg+0xbd/0x140 [ 3106.482385] ? inet6_compat_ioctl+0x320/0x320 [ 3106.483370] ? sock_sendmsg+0x55/0x190 [ 3106.484199] sendmsg_copy_msghdr+0xa1/0x160 [ 3106.485099] ? do_recvmmsg+0x6d0/0x6d0 [ 3106.485920] ? __lock_acquire+0x1657/0x5b00 [ 3106.486876] ___sys_sendmsg+0xc6/0x170 [ 3106.487694] ? sendmsg_copy_msghdr+0x160/0x160 [ 3106.488657] ? __lockdep_reset_lock+0x180/0x180 [ 3106.489622] ? trace_hardirqs_on+0x5b/0x180 [ 3106.490544] ? lock_acquire+0x197/0x470 [ 3106.491369] ? find_held_lock+0x2c/0x110 [ 3106.492229] ? __might_fault+0xd3/0x180 [ 3106.493057] ? lock_downgrade+0x6d0/0x6d0 [ 3106.493925] ? io_schedule_timeout+0x140/0x140 [ 3106.494918] __sys_sendmmsg+0x195/0x470 [ 3106.495762] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3106.496661] ? lock_downgrade+0x6d0/0x6d0 [ 3106.497562] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3106.498593] ? wait_for_completion_io+0x270/0x270 [ 3106.499611] ? rcu_read_lock_any_held+0x75/0xa0 [ 3106.500583] ? vfs_write+0x354/0xa70 [ 3106.501373] ? fput_many+0x2f/0x1a0 [ 3106.502138] ? ksys_write+0x1a9/0x260 [ 3106.502950] ? __ia32_sys_read+0xb0/0xb0 [ 3106.503821] __x64_sys_sendmmsg+0x99/0x100 [ 3106.504711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3106.505787] do_syscall_64+0x33/0x40 [ 3106.506633] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3106.507705] RIP: 0033:0x7f1eb80cbb19 [ 3106.508487] 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 [ 3106.513167] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3106.514928] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3106.516453] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3106.517986] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3106.519513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3106.520990] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 3106.524746] FAULT_INJECTION: forcing a failure. [ 3106.524746] name failslab, interval 1, probability 0, space 0, times 0 [ 3106.527106] CPU: 0 PID: 44812 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3106.528548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3106.530256] Call Trace: [ 3106.530812] dump_stack+0x107/0x167 [ 3106.531571] should_fail.cold+0x5/0xa [ 3106.532358] ? __alloc_skb+0x6d/0x5b0 [ 3106.533149] should_failslab+0x5/0x20 [ 3106.533938] kmem_cache_alloc_node+0x55/0x330 [ 3106.534886] __alloc_skb+0x6d/0x5b0 [ 3106.535648] netlink_sendmsg+0x998/0xdf0 [ 3106.536499] ? netlink_unicast+0x7f0/0x7f0 [ 3106.537387] ? netlink_unicast+0x7f0/0x7f0 [ 3106.538261] sock_sendmsg+0x154/0x190 [ 3106.539065] ____sys_sendmsg+0x70d/0x870 [ 3106.539907] ? kernel_sendmsg+0x50/0x50 [ 3106.540723] ? do_recvmmsg+0x6d0/0x6d0 [ 3106.541526] ? perf_trace_lock+0xac/0x490 [ 3106.542396] ? __lockdep_reset_lock+0x180/0x180 [ 3106.543351] ? perf_trace_lock+0xac/0x490 [ 3106.544206] ? SOFTIRQ_verbose+0x10/0x10 [ 3106.545047] ___sys_sendmsg+0xf3/0x170 [ 3106.545858] ? sendmsg_copy_msghdr+0x160/0x160 [ 3106.546834] ? lock_downgrade+0x6d0/0x6d0 [ 3106.547696] ? find_held_lock+0x2c/0x110 [ 3106.548554] ? __fget_files+0x296/0x4c0 [ 3106.549391] ? __fget_light+0xea/0x290 [ 3106.550207] __sys_sendmsg+0xe5/0x1b0 [ 3106.551009] ? __sys_sendmsg_sock+0x40/0x40 [ 3106.551901] ? rcu_read_lock_any_held+0x75/0xa0 [ 3106.552874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3106.553965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3106.555028] ? trace_hardirqs_on+0x5b/0x180 [ 3106.555926] do_syscall_64+0x33/0x40 [ 3106.556690] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3106.557753] RIP: 0033:0x7f5190327b19 [ 3106.558542] 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 [ 3106.562290] RSP: 002b:00007f518d87c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3106.563888] RAX: ffffffffffffffda RBX: 00007f519043b020 RCX: 00007f5190327b19 [ 3106.565350] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3106.566847] RBP: 00007f518d87c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3106.568318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3106.569794] R13: 00007ffe168db31f R14: 00007f518d87c300 R15: 0000000000022000 00:54:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32303330363131363700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000ab7a0e3e026c4410ac9856e86774ba11010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fe0f4655fe0f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010e00)="20000000c8946f1dc8946f1d00000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000010f00)="8081000000300404ddf4655fddf4655fddf4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000ddf4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000004d5f6b7100000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000005000000000000000000000000000000000000000000000000000000000000000000000000000000048dad3ce00000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3230333036313136372f66696c65302f66696c653000000000000000000000000000000000000000000000c7982f7500000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8fa251200000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f00000000000002002000000000000800010000000af301000400000000000000000000000900000060000000000000000000000000000000000000000000000000000000000000000000000000000000ede1c35b00000000000000000000000000000000000000000000000020000000c8946f1dc8946f1dc8946f1de0f4655fc8946f1d0000000000000000", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x600401, 0x48) chdir(&(0x7f0000000040)='./file0/file0\x00') 00:54:02 executing program 3: r0 = getpgrp(0x0) tgkill(r0, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x3, 0x6, 0x0, 0x0, 0x800, 0x53980, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x6, 0x3, 0x4, 0x2, 0x6, 0x8, 0x0, 0x861, 0x0, 0x6}, r0, 0xa, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x20, 0x1, 0x1, 0x0, 0xff, 0x8040, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0x1}, 0x42, 0x3, 0x3, 0x6, 0x2082, 0x8, 0x100, 0x0, 0x8, 0x0, 0x8}, r0, 0xf, r3, 0x3) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r5, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005480)=[{{&(0x7f0000000700), 0x6e, &(0x7f0000005180)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/38, 0x26}, {&(0x7f0000005000)=""/66, 0x42}, {&(0x7f0000005080)=""/4, 0x4}, {&(0x7f00000050c0)=""/117, 0x75}, {&(0x7f0000005140)=""/36, 0x24}], 0x6, &(0x7f0000005200)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000005300)=@abs, 0x6e, &(0x7f0000005380), 0x0, &(0x7f00000053c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}], 0x2, 0x1, &(0x7f0000005500)) r8 = geteuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r9, 0x0) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', 0x0, r10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="2eebfa"]) [ 3106.811270] FAULT_INJECTION: forcing a failure. [ 3106.811270] name failslab, interval 1, probability 0, space 0, times 0 [ 3106.813716] CPU: 0 PID: 44930 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3106.815144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3106.817080] Call Trace: [ 3106.817779] dump_stack+0x107/0x167 [ 3106.818745] should_fail.cold+0x5/0xa [ 3106.819731] ? create_object.isra.0+0x3a/0xa20 [ 3106.820915] should_failslab+0x5/0x20 [ 3106.821825] kmem_cache_alloc+0x5b/0x310 [ 3106.822734] create_object.isra.0+0x3a/0xa20 [ 3106.823667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3106.824865] kmem_cache_alloc_node+0x169/0x330 [ 3106.825818] __alloc_skb+0x6d/0x5b0 [ 3106.826623] netlink_sendmsg+0x998/0xdf0 [ 3106.827499] ? netlink_unicast+0x7f0/0x7f0 [ 3106.828383] ? netlink_unicast+0x7f0/0x7f0 [ 3106.829244] sock_sendmsg+0x154/0x190 [ 3106.830022] ____sys_sendmsg+0x70d/0x870 [ 3106.830896] ? kernel_sendmsg+0x50/0x50 [ 3106.831699] ? do_recvmmsg+0x6d0/0x6d0 [ 3106.832490] ? perf_trace_lock+0xac/0x490 [ 3106.833363] ? __lockdep_reset_lock+0x180/0x180 [ 3106.834322] ? perf_trace_lock+0xac/0x490 [ 3106.835173] ? SOFTIRQ_verbose+0x10/0x10 [ 3106.836021] ___sys_sendmsg+0xf3/0x170 [ 3106.836821] ? sendmsg_copy_msghdr+0x160/0x160 [ 3106.837757] ? lock_downgrade+0x6d0/0x6d0 [ 3106.838623] ? find_held_lock+0x2c/0x110 [ 3106.839458] ? __fget_files+0x296/0x4c0 [ 3106.840280] ? __fget_light+0xea/0x290 [ 3106.841092] __sys_sendmsg+0xe5/0x1b0 [ 3106.841111] ? __sys_sendmsg_sock+0x40/0x40 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000180)={0x140, 0x2d, 0x100, 0x70bd26, 0x25dfdbff, "", [@nested={0xef, 0x85, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x72, 0x0, 0x0, @u32}, @typed={0x8, 0x52, 0x0, 0x0, @u32=0x6}, @typed={0x14, 0xdca, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x8f, 0x0, 0x0, @uid}, @generic="bb32c831daf7db1193b13c6dca31737f9d15bd22ff36143a7f9ad0976cc7f6408fa9613c91fbc09873665e4f0505a33ffe5401274bb3e90970d8a90a835c1ed9e903dc66d51bfcd7f92abc610cadf88cc9ed7b189dbcc4491bf294bfc7b1fce097ee84bc6db73b0f3d64808e88b48a1b30859dff87587981a687d26d2682ed1bd216e0422bdfc6", @typed={0xf, 0x36, 0x0, 0x0, @str='+[\x14^$$,\\-$\x00'}, @typed={0xa, 0x81, 0x0, 0x0, @str=':(\'[#\x00'}]}, @typed={0x4, 0x9}, @generic="dd2c1406b9a29f20498a2e95ca9103712266755d1208a19670fe217d4e382c2b90784bde40b04e537e1fe8ed50206b5d96b9656c4a1dc8f4d2"]}, 0x140}, {&(0x7f00000002c0)={0x24, 0x3d, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x24}, {&(0x7f0000000300)={0x21c, 0x3b, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x1a, 0x2c, 0x0, 0x0, @binary="c8b60363fbf0513e0345893073ce067bf1fa9dd8c2e6"}, @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x14f, 0x39, 0x0, 0x1, [@typed={0x4, 0x58}, @generic="938217aca6962fc0cefc086aec6d9256e18fff412499cb47ad2acaf650f1b0ccddb3b3f09775be8a0244ab0c58466d8cd452f397bc7303e3df824dc08a7abb6c5fc106105f8555a5432b8ce25cd0616275064b6e35d49cfc069eb3b9d7e6eda54e20cb130647102b4cbbcd57e4cf31c7e6027e2afd0aafabc5010b5e30049c0ab7a31a4e2e04a9432d14eac9f3ddff591fcadff1cb606f17f5e2ed40e9239bf3b7f55f07d4a811b96371", @generic="27c046ba4f74f2b801c11b0e5718cfdee1891cecf66fbf43dfc1d4baed2fd3ebb63a77356feb0e9bb25127b45db0dc2e8c98985a5a3450dea8d79f60803af5d218c97155fe30241bd91ea385efb56a0b7ee8cd3455858ab5d2fb1b9741918ec8e01d7ef3af75ab6b6d482ba065eb8d265a25ce661ef37fcfad4e5563deaf68f5d74a2a4d833b855dbef7aba5d45b8b4f842533352907222615964c9ff9"]}, @generic="6c0956db6b80f8df798442473fd30b7b4bd7301f890efd8fe617a1da016fab55d748b6aa72d1e8fa0d87cc9d5a477362b95b89b808291eb56567a12ca7ba3332d548a68c709579065535b68139f2ff7da858f60b8144ab4e57a63041be080c8944d860bd9d8d0d7d04803ab2971bc7913d82848fe626d38e623d89cb1b", @generic="9ae62e901290af2294f6e1947235619750f50939cc45003c72"]}, 0x21c}, {&(0x7f00000055c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="5ac8d29d3686f5b6223265bc4ad0f7fd82ad3a14a4e53de8b8941cb3cfd8e60f13e79782edf05d52a1d6587776143a35389e9d038b8c8a0dee8a3f617cd0495ea0ea07bca393e1175045295ec6d1813630a1dd2a104b21eb6308cca5908867d8d87fb21210dbaeda8e95d7e780752c0008003e00", @ANYRES32=r3, @ANYBLOB="98006a001ce5732aa18419865af877bffc58caf8ec26b379c8c5c32f0973b0e448e5c85a4a4ebb5f4e25dd5bfbbf47e448563d30dc1a5cba60cd2145d40536ff7dee6c65bae0c523ed5c8f49f164e29670f53d5ddbc3c93937164387edbad0d65e4afeb8e41838e54824567ebe3a34b1d7046d1e3a20cd74457227853576ee00e550c69e414704b1f770a0ec7fdf44d9f5081ffeac1b4c0f040034000000"], 0x35c}, {&(0x7f0000001d00)={0x11c0, 0x12, 0x1, 0x70bd26, 0x25dfdbfe, "", [@generic="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", @nested={0xa8, 0x32, 0x0, 0x1, [@typed={0x5, 0x50, 0x0, 0x0, @str='\x00'}, @generic="880fb4d3fedaad3759", @typed={0x8, 0x19, 0x0, 0x0, @str='-)-\x00'}, @typed={0x4, 0x3c}, @generic="c85eb43192173d0812adf6fdcca894310998507f9b5a9b85587085f90582a4c30eb49388be50cae3a67585fc652f543b72c7884b281de7d4bd3269d5f9cf38275272ecfcfb084223540ad2c3c81b5ca177dcd0cd4c66fe8a01b5212f1abd67edbae86fd2aee4737ce64afcec9b", @generic='\bi', @typed={0xf, 0x58, 0x0, 0x0, @str='+[\x14^$$,\\-$\x00'}, @typed={0x8, 0x68, 0x0, 0x0, @u32=0x9}]}, @typed={0x7, 0x65, 0x0, 0x0, @str='&}\x00'}, 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@binary="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0x113c}], 0x7, &(0x7f0000005540)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r2}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r10}}}], 0x40, 0x4000000}, 0x8004000) mq_open(&(0x7f0000000780)='+[\x14^$$,\\-$\x00', 0x40, 0xc, &(0x7f00000007c0)={0x200, 0x7, 0xb2cd, 0x6}) [ 3106.841128] ? rcu_read_lock_any_held+0x75/0xa0 00:54:02 executing program 5: r0 = syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) io_uring_enter(r0, 0x27a2, 0x0, 0x0, 0x0, 0x5b) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[], 0x78) 00:54:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 4) 00:54:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x3, 0x40) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x3, 0x40, 0x1, 0x80, 0x0, 0x7, 0x10, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0x1f, 0xfff}, 0x950, 0x40, 0x5, 0x9, 0x400, 0x6, 0x400, 0x0, 0x8, 0x0, 0xfff}, r0, 0x1, r1, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3c5554ed7eebb1a0078cdf5de0b65cd2abed3d2d7effc22670f654876fece9898855eed3503900ebce80fb0dd5c72eed29166584eb8f958f6e9a3b76436e64edf728fec8b771b24a76033e5ab0e7e3c2d4a070b8cd3c9906bf9d868044c0b9d9e933ede6ec4ef0991330a5f1cfcd93a70ab5"]) r2 = epoll_create1(0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r4, r3, 0x0, 0x80000001) lseek(r3, 0x0, 0x0) r5 = accept$unix(r1, 0x0, &(0x7f0000000800)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000840)={0x50000024}) write$binfmt_elf64(r2, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x0, 0x3, 0x3, 0x0, 0x2, 0x3, 0x6, 0x2cf, 0x40, 0x286, 0x401, 0x1ff, 0x38, 0x1, 0xee8, 0x6, 0xff80}, [{0x0, 0x5, 0x2, 0x9, 0x7, 0x1, 0x0, 0x100000000}, {0x1, 0x80, 0x0, 0x0, 0x6, 0x26bf, 0x4, 0x800}], "d317c89735c6f41c3212d55421d560bc3a10f96627a69c0c90d4c4a732a146e21fdf485afd438dca1faa953042c1f7225222adcd7a46fb4da5f00a706e184b07a2bf5a8b27ee860c80db0aa10b705408a5bc9de77e993fcffd5db259cda377ae646d559952eb096b8307b27cf9298ff9fbb9e3d9f34687d099a2b9bd52d18318128d5dbc455e6c354babfa2b9a3410a4174d44032e9ff04ee6d5077fd5f39ad064048748f524f6023498c850ffbfe54677a2f849b8b9ff327199266e4e1f9732eb6c86c2ca3f92216b1f4c733f6d12ed25650b9fac75f5a28d19763f9eb8842cb756dd37a732b5fa8e935543bb245f33563978e9", ['\x00', '\x00', '\x00', '\x00']}, 0x5a4) 00:54:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 38) [ 3106.841168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3106.841190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3106.841208] ? trace_hardirqs_on+0x5b/0x180 [ 3106.841231] do_syscall_64+0x33/0x40 [ 3106.841251] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3106.841264] RIP: 0033:0x7f5190327b19 [ 3106.841285] 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 [ 3106.841295] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3106.841316] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3106.841327] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3106.841337] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3106.841348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3106.841359] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 [ 3106.870057] FAULT_INJECTION: forcing a failure. [ 3106.870057] name failslab, interval 1, probability 0, space 0, times 0 [ 3106.870083] CPU: 0 PID: 44951 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3106.870096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3106.870104] Call Trace: [ 3106.870134] dump_stack+0x107/0x167 [ 3106.870164] should_fail.cold+0x5/0xa [ 3106.870189] ? __alloc_skb+0x6d/0x5b0 [ 3106.870217] should_failslab+0x5/0x20 [ 3106.870238] kmem_cache_alloc_node+0x55/0x330 [ 3106.870259] ? perf_tp_event+0x5ce/0xc00 [ 3106.870283] ? tracing_generic_entry_update+0x1ed/0x270 [ 3106.870314] __alloc_skb+0x6d/0x5b0 [ 3106.870350] alloc_skb_with_frags+0x92/0x570 [ 3106.870414] sock_alloc_send_pskb+0x7af/0x930 [ 3106.870470] ? sk_alloc+0x350/0x350 [ 3106.870507] ? perf_trace_lock+0xac/0x490 [ 3106.870527] ? SOFTIRQ_verbose+0x10/0x10 [ 3106.870553] ? lock_chain_count+0x20/0x20 [ 3106.870596] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3106.870647] ? ip6_mtu+0x1bb/0x3d0 [ 3106.870671] ? lock_downgrade+0x6d0/0x6d0 [ 3106.870688] ? ip_frag_init+0x350/0x350 [ 3106.870739] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3106.870763] ? ip6_mtu+0x1e9/0x3d0 [ 3106.870788] ? ip6_setup_cork+0xfb7/0x1740 [ 3106.870822] ip6_make_skb+0x2de/0x4e0 [ 3106.870839] ? ip_frag_init+0x350/0x350 [ 3106.870873] ? ip_frag_init+0x350/0x350 [ 3106.870904] ? ip6_push_pending_frames+0xf0/0xf0 [ 3106.870940] ? ip6_dst_hoplimit+0x199/0x440 [ 3106.870964] ? lock_downgrade+0x6d0/0x6d0 [ 3106.871023] udpv6_sendmsg+0x20d0/0x2af0 [ 3106.871057] ? ip_frag_init+0x350/0x350 [ 3106.871103] ? udp_v6_push_pending_frames+0x360/0x360 [ 3106.871147] ? perf_event_switch_output+0x7d0/0x7d0 [ 3106.871175] ? __lockdep_reset_lock+0x180/0x180 [ 3106.871215] ? lock_acquire+0x197/0x470 [ 3106.871236] ? find_held_lock+0x2c/0x110 [ 3106.871286] ? perf_event_switch_output+0x7d0/0x7d0 [ 3106.871313] ? sock_has_perm+0x1ea/0x280 [ 3106.871390] ? __import_iovec+0x458/0x590 [ 3106.871413] ? udp_v6_push_pending_frames+0x360/0x360 [ 3106.871444] inet6_sendmsg+0x105/0x140 [ 3106.871467] ? inet6_compat_ioctl+0x320/0x320 [ 3106.871485] sock_sendmsg+0xf2/0x190 [ 3106.871511] ____sys_sendmsg+0x334/0x870 [ 3106.871541] ? kernel_sendmsg+0x50/0x50 [ 3106.871558] ? do_recvmmsg+0x6d0/0x6d0 [ 3106.871588] ? __lock_acquire+0x1657/0x5b00 [ 3106.871641] ___sys_sendmsg+0xf3/0x170 [ 3106.871668] ? sendmsg_copy_msghdr+0x160/0x160 [ 3106.871700] ? __lockdep_reset_lock+0x180/0x180 [ 3106.871722] ? trace_hardirqs_on+0x5b/0x180 [ 3106.871760] ? lock_acquire+0x197/0x470 [ 3106.871780] ? find_held_lock+0x2c/0x110 [ 3106.871816] ? __might_fault+0xd3/0x180 [ 3106.871839] ? lock_downgrade+0x6d0/0x6d0 [ 3106.871867] ? io_schedule_timeout+0x140/0x140 [ 3106.871924] __sys_sendmmsg+0x195/0x470 [ 3106.871959] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3106.871983] ? lock_downgrade+0x6d0/0x6d0 [ 3106.872043] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3106.872075] ? wait_for_completion_io+0x270/0x270 [ 3106.872104] ? rcu_read_lock_any_held+0x75/0xa0 [ 3106.872123] ? vfs_write+0x354/0xa70 [ 3106.872153] ? fput_many+0x2f/0x1a0 [ 3106.872178] ? ksys_write+0x1a9/0x260 [ 3106.872201] ? __ia32_sys_read+0xb0/0xb0 [ 3106.872241] __x64_sys_sendmmsg+0x99/0x100 [ 3106.872265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3106.872287] do_syscall_64+0x33/0x40 [ 3106.872311] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3106.872326] RIP: 0033:0x7f1eb80cbb19 [ 3106.872348] 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 [ 3106.872360] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3106.872393] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3106.963070] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3106.963084] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3106.963098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3106.963122] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 00:54:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 39) 00:54:19 executing program 5: r0 = syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) io_uring_enter(r0, 0x27a2, 0x0, 0x0, 0x0, 0x5b) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[], 0x78) 00:54:19 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @private0, 0x8}}, 0x0, 0x0, 0x2f, 0x0, "aa3262f5718a75c5e4c107b36be5b731cc4ae77e17704e82b2f5a9337ad14b50884654f3309f0ef8bd0753b6aa533ec31376d261e48a66f039d98a9ac4d5d3ad5ba22181cac531a7c335b46ce3d875ce"}, 0xd8) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x4, 0x9a6a, {0x0, r2}, 0x9, 0x5, 0x1, {0x0, r3, r0}}, 0x2) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2275, &(0x7f0000000000)) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x0, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f0000000180)}, 0x8004) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) writev(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x50, r1, 0xc9923000) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7f, 0x1, 0x4, 0x7, 0x0, 0xffffffffffffff81, 0x2441, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x5}, 0x0, 0xdb, 0x4827, 0x3, 0x4, 0x4, 0x3, 0x0, 0x7, 0x0, 0x800}, 0x0, 0x2, 0xffffffffffffffff, 0x8) 00:54:19 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xf00, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:54:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = epoll_create1(0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1c, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x9e'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) 00:54:19 executing program 0: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{}, {0x0, 0x3938700}}, 0x0) clone3(&(0x7f00000005c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 5) 00:54:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, 0x0, 0x450745c438580058) r1 = socket$nl_generic(0x10, 0x3, 0x10) pread64(r1, &(0x7f0000000040)=""/34, 0x22, 0xc2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0xe11, 0x4000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'macvlan1\x00', {'wlan0\x00'}, 0xfff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000240)={'wg2\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wg0\x00'}) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)='devices.allow\x00', 0x2, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000300), &(0x7f0000000340)=@v2={0x2000000, [{0x1, 0x5}, {0x6e1, 0x1}]}, 0x14, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000001f00100027bd7000fedbdf25e0000001000000000000000000000000000004d20a006c00e000000200000000000000000000000001000000ff34000008001f00", @ANYRES32=0x0, @ANYBLOB="08000b00ff00000014000d00fc000000000000000000008000000001"], 0x64}, 0x1, 0x0, 0x0, 0x4000004}, 0x20040941) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 3123.417112] FAULT_INJECTION: forcing a failure. [ 3123.417112] name failslab, interval 1, probability 0, space 0, times 0 [ 3123.419712] CPU: 1 PID: 45139 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3123.421140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3123.422855] Call Trace: [ 3123.423406] dump_stack+0x107/0x167 [ 3123.424150] should_fail.cold+0x5/0xa [ 3123.424937] ? __alloc_skb+0x6d/0x5b0 [ 3123.425723] should_failslab+0x5/0x20 [ 3123.426498] kmem_cache_alloc_node+0x55/0x330 [ 3123.427440] __alloc_skb+0x6d/0x5b0 [ 3123.428187] alloc_skb_with_frags+0x92/0x570 [ 3123.429086] ? find_held_lock+0x2c/0x110 [ 3123.429920] sock_alloc_send_pskb+0x7af/0x930 [ 3123.430900] ? sk_alloc+0x350/0x350 [ 3123.431640] ? perf_trace_lock+0xac/0x490 [ 3123.432479] ? SOFTIRQ_verbose+0x10/0x10 [ 3123.433310] ? lock_chain_count+0x20/0x20 [ 3123.434165] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3123.435236] ? ip6_mtu+0x1bb/0x3d0 [ 3123.435980] ? lock_downgrade+0x6d0/0x6d0 [ 3123.436825] ? ip_frag_init+0x350/0x350 [ 3123.437664] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3123.438627] ? ip6_mtu+0x1e9/0x3d0 [ 3123.439365] ? ip6_setup_cork+0xfb7/0x1740 [ 3123.440232] ip6_make_skb+0x2de/0x4e0 [ 3123.441004] ? ip_frag_init+0x350/0x350 [ 3123.441819] ? ip_frag_init+0x350/0x350 [ 3123.442648] ? ip6_push_pending_frames+0xf0/0xf0 [ 3123.443636] ? ip6_dst_hoplimit+0x199/0x440 [ 3123.444522] ? lock_downgrade+0x6d0/0x6d0 [ 3123.445408] udpv6_sendmsg+0x20d0/0x2af0 [ 3123.446250] ? ip_frag_init+0x350/0x350 [ 3123.447085] ? udp_v6_push_pending_frames+0x360/0x360 [ 3123.448158] ? __lockdep_reset_lock+0x180/0x180 [ 3123.449107] ? lock_chain_count+0x20/0x20 [ 3123.449967] ? lock_acquire+0x197/0x470 [ 3123.450795] ? find_held_lock+0x2c/0x110 [ 3123.451651] ? sock_has_perm+0x1ea/0x280 [ 3123.452514] ? __import_iovec+0x458/0x590 [ 3123.453371] ? udp_v6_push_pending_frames+0x360/0x360 [ 3123.454422] inet6_sendmsg+0x105/0x140 [ 3123.455233] ? inet6_compat_ioctl+0x320/0x320 [ 3123.456144] sock_sendmsg+0xf2/0x190 [ 3123.456911] ____sys_sendmsg+0x334/0x870 [ 3123.457740] ? kernel_sendmsg+0x50/0x50 [ 3123.458548] ? do_recvmmsg+0x6d0/0x6d0 [ 3123.459369] ? __lock_acquire+0x1657/0x5b00 [ 3123.460265] ___sys_sendmsg+0xf3/0x170 [ 3123.461064] ? sendmsg_copy_msghdr+0x160/0x160 [ 3123.462004] ? __lockdep_reset_lock+0x180/0x180 [ 3123.462976] ? trace_hardirqs_on+0x5b/0x180 [ 3123.463879] ? lock_acquire+0x197/0x470 [ 3123.464703] ? find_held_lock+0x2c/0x110 [ 3123.464830] FAULT_INJECTION: forcing a failure. [ 3123.464830] name failslab, interval 1, probability 0, space 0, times 0 [ 3123.465558] ? __might_fault+0xd3/0x180 [ 3123.468705] ? lock_downgrade+0x6d0/0x6d0 [ 3123.469556] ? io_schedule_timeout+0x140/0x140 [ 3123.470504] __sys_sendmmsg+0x195/0x470 [ 3123.471346] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3123.472225] ? lock_downgrade+0x6d0/0x6d0 [ 3123.473092] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3123.474078] ? wait_for_completion_io+0x270/0x270 [ 3123.475085] ? rcu_read_lock_any_held+0x75/0xa0 [ 3123.476036] ? vfs_write+0x354/0xa70 [ 3123.476791] ? fput_many+0x2f/0x1a0 [ 3123.477530] ? ksys_write+0x1a9/0x260 [ 3123.478303] ? __ia32_sys_read+0xb0/0xb0 [ 3123.479165] __x64_sys_sendmmsg+0x99/0x100 [ 3123.480033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3123.481088] do_syscall_64+0x33/0x40 [ 3123.481850] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3123.482901] RIP: 0033:0x7f1eb80cbb19 [ 3123.483666] 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 [ 3123.487431] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3123.488990] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3123.490445] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3123.491909] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3123.493348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3123.494793] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 3123.496287] CPU: 0 PID: 45183 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3123.497730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3123.499479] Call Trace: [ 3123.500040] dump_stack+0x107/0x167 [ 3123.500808] should_fail.cold+0x5/0xa [ 3123.501612] should_failslab+0x5/0x20 [ 3123.502401] __kmalloc_node_track_caller+0x74/0x3b0 [ 3123.503457] ? netlink_sendmsg+0x998/0xdf0 [ 3123.504353] __alloc_skb+0xb1/0x5b0 [ 3123.505139] netlink_sendmsg+0x998/0xdf0 [ 3123.506006] ? netlink_unicast+0x7f0/0x7f0 [ 3123.506912] ? netlink_unicast+0x7f0/0x7f0 [ 3123.507792] sock_sendmsg+0x154/0x190 [ 3123.508589] ____sys_sendmsg+0x70d/0x870 [ 3123.509458] ? kernel_sendmsg+0x50/0x50 [ 3123.510274] ? do_recvmmsg+0x6d0/0x6d0 [ 3123.511109] ? perf_trace_lock+0xac/0x490 [ 3123.511994] ? __lockdep_reset_lock+0x180/0x180 [ 3123.512960] ? perf_trace_lock+0xac/0x490 [ 3123.513829] ? SOFTIRQ_verbose+0x10/0x10 [ 3123.514687] ___sys_sendmsg+0xf3/0x170 [ 3123.515507] ? sendmsg_copy_msghdr+0x160/0x160 [ 3123.516561] ? lock_downgrade+0x6d0/0x6d0 [ 3123.517420] ? find_held_lock+0x2c/0x110 [ 3123.518279] ? __fget_files+0x296/0x4c0 [ 3123.519139] ? __fget_light+0xea/0x290 [ 3123.519952] __sys_sendmsg+0xe5/0x1b0 [ 3123.520763] ? __sys_sendmsg_sock+0x40/0x40 [ 3123.521654] ? rcu_read_lock_any_held+0x75/0xa0 [ 3123.522638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3123.523726] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3123.524799] ? trace_hardirqs_on+0x5b/0x180 [ 3123.525696] do_syscall_64+0x33/0x40 [ 3123.526465] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3123.527557] RIP: 0033:0x7f5190327b19 [ 3123.528350] 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 [ 3123.532251] RSP: 002b:00007f518d87c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3123.533842] RAX: ffffffffffffffda RBX: 00007f519043b020 RCX: 00007f5190327b19 [ 3123.535345] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3123.536842] RBP: 00007f518d87c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3123.538345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3123.539859] R13: 00007ffe168db31f R14: 00007f518d87c300 R15: 0000000000022000 00:54:19 executing program 5: r0 = syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) io_uring_enter(r0, 0x27a2, 0x0, 0x0, 0x0, 0x5b) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[], 0x78) 00:54:19 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r3 = dup2(r2, r1) readlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x22a100, 0x11) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f00000013c0)=ANY=[@ANYBLOB="6a75a8db0300142b9a2b95b3068c0a1164434ff84098", @ANYRES16]) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x80840, 0x0) write(r4, &(0x7f00000003c0)="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", 0x1000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)="f3362b2aa5b218ed5504c9695a55f8e7624ec6156da6ef0f307dd4e4dc63e5c39c790b402f41a17ce2f0db796e2b337b23013e84be99eba563c2527504ba5ef70aa0d012253e5146a87117ccdaec39634a01dc001b20cc64ab2a925c8559bedbecdde1c9d7bd9371ae751fa3cd751e163c98a0346a9c0351a602e0f30fff96a640bb98bfbe67b2cc8c9ac28350d84d7436e953378d096b6126778433d1603e3f14da1868c8d902cf6298bef583c799295ee87064efad5caebb88b932cb395d37acdbf1d42367feb9626d9011e3e1af79359791791877adf5be8fbba283637cab8fa51c02df", 0xe5, 0x7fffffff) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) 00:54:19 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000001100)=[{0x0, 0x0, 0xeb4}]) keyctl$join(0x1, 0x0) getgid() syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000011c0), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r4, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000000)={0xffffffe7, r0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVICE={0x0, 0x23, 0x0, 0x1, {0x0, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) keyctl$join(0x1, 0x0) 00:54:19 executing program 5: r0 = syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) io_uring_enter(r0, 0x27a2, 0x0, 0x0, 0x0, 0x5b) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[], 0x78) 00:54:19 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x802, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x8, @private1, 0x8000}}, 0xfffff000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') syz_open_dev$hiddev(0x0, 0x3, 0x200200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) dup2(0xffffffffffffffff, r2) preadv(r2, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYRES64=r3], 0x1c}}, 0x0) dup2(r1, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f0000000300)=@v3={0x3000000, [{0x800, 0x1}, {0x800004, 0xd96c}]}, 0x18, 0x0) 00:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 6) [ 3123.993286] FAULT_INJECTION: forcing a failure. 00:54:19 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r3, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) [ 3123.993286] name failslab, interval 1, probability 0, space 0, times 0 [ 3123.995840] CPU: 1 PID: 45582 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3123.997481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3123.999249] Call Trace: [ 3123.999815] dump_stack+0x107/0x167 [ 3124.000562] should_fail.cold+0x5/0xa [ 3124.001358] ? create_object.isra.0+0x3a/0xa20 [ 3124.002303] should_failslab+0x5/0x20 [ 3124.003087] kmem_cache_alloc+0x5b/0x310 [ 3124.003925] create_object.isra.0+0x3a/0xa20 [ 3124.004844] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3124.005902] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3124.007046] ? netlink_sendmsg+0x998/0xdf0 [ 3124.007943] __alloc_skb+0xb1/0x5b0 [ 3124.008710] netlink_sendmsg+0x998/0xdf0 [ 3124.009594] ? netlink_unicast+0x7f0/0x7f0 [ 3124.010561] ? netlink_unicast+0x7f0/0x7f0 [ 3124.011551] sock_sendmsg+0x154/0x190 [ 3124.012406] ____sys_sendmsg+0x70d/0x870 [ 3124.013269] ? kernel_sendmsg+0x50/0x50 [ 3124.014101] ? do_recvmmsg+0x6d0/0x6d0 [ 3124.014934] ? perf_trace_lock+0xac/0x490 [ 3124.015781] ? __lockdep_reset_lock+0x180/0x180 [ 3124.016716] ? perf_trace_lock+0xac/0x490 [ 3124.017563] ? SOFTIRQ_verbose+0x10/0x10 [ 3124.018474] ___sys_sendmsg+0xf3/0x170 [ 3124.019287] ? sendmsg_copy_msghdr+0x160/0x160 [ 3124.020340] ? lock_downgrade+0x6d0/0x6d0 [ 3124.021334] ? find_held_lock+0x2c/0x110 [ 3124.022178] ? __fget_files+0x296/0x4c0 [ 3124.023033] ? __fget_light+0xea/0x290 [ 3124.023867] __sys_sendmsg+0xe5/0x1b0 [ 3124.024653] ? __sys_sendmsg_sock+0x40/0x40 [ 3124.025540] ? rcu_read_lock_any_held+0x75/0xa0 [ 3124.026617] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3124.027834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3124.028977] ? trace_hardirqs_on+0x5b/0x180 [ 3124.029866] do_syscall_64+0x33/0x40 [ 3124.030659] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3124.031770] RIP: 0033:0x7f5190327b19 [ 3124.032561] 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 [ 3124.036577] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3124.038250] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3124.039758] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3124.041367] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3124.042846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3124.044333] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:54:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x5, 0x1d, 0x100, 0x10001}) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000080)='./file0\x00', 0xc2000258) r5 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x351080, 0x1b7, 0x1}, 0x18) inotify_add_watch(r5, &(0x7f0000000140)='./file0\x00', 0x20000241) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x8f4) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r4, r6) 00:54:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 40) 00:54:19 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x3e02, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:54:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0xd, 0x100000001, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x201) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) 00:54:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 7) [ 3124.351593] FAULT_INJECTION: forcing a failure. [ 3124.351593] name failslab, interval 1, probability 0, space 0, times 0 [ 3124.352934] FAULT_INJECTION: forcing a failure. [ 3124.352934] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3124.354404] CPU: 1 PID: 45776 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 3124.357874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3124.359553] Call Trace: [ 3124.360097] dump_stack+0x107/0x167 [ 3124.360842] should_fail.cold+0x5/0xa [ 3124.361635] should_failslab+0x5/0x20 [ 3124.362400] __kmalloc_node_track_caller+0x74/0x3b0 [ 3124.363433] ? alloc_skb_with_frags+0x92/0x570 [ 3124.364362] __alloc_skb+0xb1/0x5b0 [ 3124.365107] alloc_skb_with_frags+0x92/0x570 [ 3124.365989] ? find_held_lock+0x2c/0x110 [ 3124.366829] sock_alloc_send_pskb+0x7af/0x930 [ 3124.367752] ? sk_alloc+0x350/0x350 [ 3124.368495] ? perf_trace_lock+0xac/0x490 [ 3124.369329] ? SOFTIRQ_verbose+0x10/0x10 [ 3124.370148] ? lock_chain_count+0x20/0x20 [ 3124.371010] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 3124.372032] ? ip6_mtu+0x1bb/0x3d0 [ 3124.372750] ? lock_downgrade+0x6d0/0x6d0 [ 3124.373588] ? ip_frag_init+0x350/0x350 [ 3124.374405] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 3124.375363] ? ip6_mtu+0x1e9/0x3d0 [ 3124.376102] ? ip6_setup_cork+0xfb7/0x1740 [ 3124.376961] ip6_make_skb+0x2de/0x4e0 [ 3124.377729] ? ip_frag_init+0x350/0x350 [ 3124.378536] ? ip_frag_init+0x350/0x350 [ 3124.379338] ? ip6_push_pending_frames+0xf0/0xf0 [ 3124.380297] ? ip6_dst_hoplimit+0x199/0x440 [ 3124.381169] ? lock_downgrade+0x6d0/0x6d0 [ 3124.382019] udpv6_sendmsg+0x20d0/0x2af0 [ 3124.382880] ? ip_frag_init+0x350/0x350 [ 3124.383698] ? udp_v6_push_pending_frames+0x360/0x360 [ 3124.384813] ? __lockdep_reset_lock+0x180/0x180 [ 3124.385754] ? lock_chain_count+0x20/0x20 [ 3124.386603] ? lock_acquire+0x197/0x470 [ 3124.387415] ? find_held_lock+0x2c/0x110 [ 3124.388264] ? sock_has_perm+0x1ea/0x280 [ 3124.389132] ? __import_iovec+0x458/0x590 [ 3124.389993] ? udp_v6_push_pending_frames+0x360/0x360 [ 3124.391046] inet6_sendmsg+0x105/0x140 [ 3124.391837] ? inet6_compat_ioctl+0x320/0x320 [ 3124.392739] sock_sendmsg+0xf2/0x190 [ 3124.393494] ____sys_sendmsg+0x334/0x870 [ 3124.394313] ? kernel_sendmsg+0x50/0x50 [ 3124.395164] ? do_recvmmsg+0x6d0/0x6d0 [ 3124.395954] ? __lock_acquire+0x1657/0x5b00 [ 3124.396840] ___sys_sendmsg+0xf3/0x170 [ 3124.397628] ? sendmsg_copy_msghdr+0x160/0x160 [ 3124.398592] ? __lockdep_reset_lock+0x180/0x180 [ 3124.399550] ? trace_hardirqs_on+0x5b/0x180 [ 3124.400476] ? lock_acquire+0x197/0x470 [ 3124.401315] ? find_held_lock+0x2c/0x110 [ 3124.402167] ? __might_fault+0xd3/0x180 [ 3124.403014] ? lock_downgrade+0x6d0/0x6d0 [ 3124.403863] ? io_schedule_timeout+0x140/0x140 [ 3124.404852] __sys_sendmmsg+0x195/0x470 [ 3124.405660] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3124.406562] ? lock_downgrade+0x6d0/0x6d0 [ 3124.407440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3124.408409] ? wait_for_completion_io+0x270/0x270 [ 3124.409398] ? rcu_read_lock_any_held+0x75/0xa0 [ 3124.410343] ? vfs_write+0x354/0xa70 [ 3124.411103] ? fput_many+0x2f/0x1a0 [ 3124.411838] ? ksys_write+0x1a9/0x260 [ 3124.412610] ? __ia32_sys_read+0xb0/0xb0 [ 3124.413432] __x64_sys_sendmmsg+0x99/0x100 [ 3124.414282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3124.415336] do_syscall_64+0x33/0x40 [ 3124.416095] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3124.417123] RIP: 0033:0x7f1eb80cbb19 [ 3124.417870] 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 [ 3124.421608] RSP: 002b:00007f1eb5641188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3124.423160] RAX: ffffffffffffffda RBX: 00007f1eb81def60 RCX: 00007f1eb80cbb19 [ 3124.424601] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 3124.426023] RBP: 00007f1eb56411d0 R08: 0000000000000000 R09: 0000000000000000 [ 3124.427467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3124.428874] R13: 00007fff0d71ec0f R14: 00007f1eb5641300 R15: 0000000000022000 [ 3124.430310] CPU: 0 PID: 45849 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3124.431765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3124.433469] Call Trace: [ 3124.434018] dump_stack+0x107/0x167 [ 3124.434788] should_fail.cold+0x5/0xa [ 3124.435581] _copy_from_iter_full+0x201/0xa60 [ 3124.436529] ? __virt_addr_valid+0x128/0x350 [ 3124.437431] ? __check_object_size+0x319/0x440 [ 3124.438389] netlink_sendmsg+0x879/0xdf0 [ 3124.439269] ? netlink_unicast+0x7f0/0x7f0 [ 3124.440174] ? netlink_unicast+0x7f0/0x7f0 [ 3124.441061] sock_sendmsg+0x154/0x190 [ 3124.441873] ____sys_sendmsg+0x70d/0x870 [ 3124.442730] ? kernel_sendmsg+0x50/0x50 [ 3124.443562] ? do_recvmmsg+0x6d0/0x6d0 [ 3124.444400] ? perf_trace_lock+0xac/0x490 [ 3124.445283] ? __lockdep_reset_lock+0x180/0x180 [ 3124.446250] ? perf_trace_lock+0xac/0x490 [ 3124.447131] ? SOFTIRQ_verbose+0x10/0x10 [ 3124.447997] ___sys_sendmsg+0xf3/0x170 [ 3124.448830] ? sendmsg_copy_msghdr+0x160/0x160 [ 3124.449781] ? lock_downgrade+0x6d0/0x6d0 [ 3124.450662] ? find_held_lock+0x2c/0x110 [ 3124.451522] ? __fget_files+0x296/0x4c0 [ 3124.452344] ? __fget_light+0xea/0x290 [ 3124.453189] __sys_sendmsg+0xe5/0x1b0 [ 3124.453991] ? __sys_sendmsg_sock+0x40/0x40 [ 3124.454887] ? rcu_read_lock_any_held+0x75/0xa0 [ 3124.455867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3124.456985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3124.458066] ? trace_hardirqs_on+0x5b/0x180 [ 3124.458992] do_syscall_64+0x33/0x40 [ 3124.459796] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3124.460871] RIP: 0033:0x7f5190327b19 [ 3124.461629] 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 [ 3124.465453] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3124.467004] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3124.468472] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3124.469969] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3124.471438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3124.472921] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:54:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xbd02, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:54:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 8) 00:54:38 executing program 4: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) fallocate(r0, 0x64, 0x5, 0xffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x20d315) pipe(&(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000140)={@private1={0xfc, 0x1, '\x00', 0x6}, 0x1000000, 0x2, 0x3, 0xc, 0x5e9e}, 0x20) unshare(0x48020200) 00:54:38 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r3, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001100010000000000000000000000000000000000000000000000000000000000000000000c0015000000000000e117fd59968147da236f3072000000"], 0x34}}, 0x0) 00:54:38 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x1c0800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f00000001c0)={0x0, 0x8, [0x42f, 0x4, 0x1, 0x81, 0xce, 0x3]}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="cfcaec5c52ff23312d846076a09614", 0xf}], 0x1}, 0x10044041) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) r5 = dup2(0xffffffffffffffff, r0) inotify_add_watch(r5, &(0x7f0000000100)='./file0\x00', 0x8000800) 00:54:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xffffff26) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33373631313835303700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000681d5748681d574800000000d6f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000097bbe33d00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000070000000000000000000000000000000000000000000000000000000000000000000000000000000ba8b7ff700000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3337363131383530372f66696c65302f66696c6530000000000000000000000000000000000000000000008cbe886300000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d33368e00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800010000000af30100040000000000000000000000090000008000000000000000000000000000000000000000000000000000000000000000000000000000000072b2bc0c00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c0ac393e100000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x1732, 0x8}]}, 0xc, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:54:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 41) [ 3142.596452] FAULT_INJECTION: forcing a failure. [ 3142.596452] name failslab, interval 1, probability 0, space 0, times 0 [ 3142.599024] CPU: 0 PID: 45907 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3142.600566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3142.602263] Call Trace: [ 3142.602838] dump_stack+0x107/0x167 [ 3142.603603] should_fail.cold+0x5/0xa [ 3142.604392] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 3142.605730] should_failslab+0x5/0x20 [ 3142.606528] __kmalloc+0x72/0x390 [ 3142.607271] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 3142.608590] genl_family_rcv_msg_doit+0xda/0x330 [ 3142.609631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3142.611164] ? cap_capable+0x1d6/0x240 [ 3142.612061] ? security_capable+0x95/0xc0 [ 3142.612950] ? ns_capable+0xe2/0x110 [ 3142.613746] genl_rcv_msg+0x33c/0x5a0 [ 3142.614547] ? genl_get_cmd+0x480/0x480 [ 3142.615395] ? ieee802154_dump_iface+0x2c0/0x2c0 [ 3142.616372] ? lock_release+0x680/0x680 [ 3142.617183] ? __lockdep_reset_lock+0x180/0x180 [ 3142.618140] netlink_rcv_skb+0x14b/0x430 [ 3142.618984] ? genl_get_cmd+0x480/0x480 [ 3142.619802] ? netlink_ack+0xab0/0xab0 [ 3142.620617] ? netlink_deliver_tap+0x1c4/0xcd0 [ 3142.621550] ? is_vmalloc_addr+0x7b/0xb0 [ 3142.622416] genl_rcv+0x24/0x40 [ 3142.623132] netlink_unicast+0x549/0x7f0 [ 3142.623992] ? netlink_attachskb+0x870/0x870 [ 3142.624890] ? __virt_addr_valid+0x128/0x350 [ 3142.625818] netlink_sendmsg+0x90f/0xdf0 [ 3142.626675] ? netlink_unicast+0x7f0/0x7f0 [ 3142.627572] ? netlink_unicast+0x7f0/0x7f0 [ 3142.628437] sock_sendmsg+0x154/0x190 [ 3142.629237] ____sys_sendmsg+0x70d/0x870 [ 3142.630077] ? kernel_sendmsg+0x50/0x50 [ 3142.630902] ? do_recvmmsg+0x6d0/0x6d0 [ 3142.631696] ? perf_trace_lock+0xac/0x490 [ 3142.632552] ? __lockdep_reset_lock+0x180/0x180 [ 3142.633505] ? perf_trace_lock+0xac/0x490 [ 3142.634393] ? SOFTIRQ_verbose+0x10/0x10 [ 3142.635256] ___sys_sendmsg+0xf3/0x170 [ 3142.636062] ? sendmsg_copy_msghdr+0x160/0x160 [ 3142.637003] ? lock_downgrade+0x6d0/0x6d0 [ 3142.637857] ? find_held_lock+0x2c/0x110 [ 3142.638709] ? __fget_files+0x296/0x4c0 [ 3142.639547] ? __fget_light+0xea/0x290 [ 3142.640355] __sys_sendmsg+0xe5/0x1b0 [ 3142.641136] ? __sys_sendmsg_sock+0x40/0x40 [ 3142.642021] ? rcu_read_lock_any_held+0x75/0xa0 [ 3142.643032] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3142.644111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3142.645163] ? trace_hardirqs_on+0x5b/0x180 [ 3142.646068] do_syscall_64+0x33/0x40 [ 3142.646842] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3142.647928] RIP: 0033:0x7f5190327b19 [ 3142.648693] 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 [ 3142.652477] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3142.654049] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3142.655559] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3142.657077] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3142.658585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3142.660094] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:54:38 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r3, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x12}}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xac82, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x1f}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000001c0)="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", 0x195, 0x2100}, {&(0x7f0000000380)="30fee880b7b08420a55c0bc57b4cd4d5da1184e44da3195be6e627ad53d4779f27fdd21b6d7e30c22e03071ecca05614fc335970a97133b190b1bc12b1ebebfd435b6b1367365f44579021ea13c8367eacb0e6c517345f7a1bc02e631bced2c2ae764930a2618679051ffb967de3c0925da96216ffcfe6388694930585c27095275fc0afc07bc81738999106aef011ef1f9343", 0x93}, {&(0x7f00000004c0)="ea3896541aafcf5e85fbc64b5265d58c81e60234d1c25afaed9e3ba91d4fa404442a308c079c38023784b5e1ff824d7a73064dc4a2725d4c1b0ec218ad290136386998892241706bd9e628c3db29fceac158c7cddf0c6d30a52c123b28390c78dcf0fcfb2b3a4729bb25cccb5b0cbace16e0a66daec1a057974ee0de", 0x7c, 0x8}, {&(0x7f0000000540)="807a0774f70bdbcac7030dfa6fcdab5d44aa675057d9d39b84c2e733fcb3dfec273e609d75e367ae010471006e19b3008c1a47ff672acd3f0c665cf201be9220db0807fdf34fa2607dcf08cae2067007c7c7a54157e340fb1386da43c80c55448971e046f55eb3bf46b984f0701b1a8addb359bb", 0x74, 0xfffffffffffffffc}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e2808adf98e864d7c40ff"]) 00:54:38 executing program 3: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) mount$9p_virtio(&(0x7f00000003c0), &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x8081, &(0x7f0000000540)={'trans=virtio,', {[{@cachetag={'cachetag', 0x3d, 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa11111111111111111111111111111111'}}, {@access_any}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x200}}, {@smackfshat={'smackfshat', 0x3d, '{K\xda-]\\'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fscrypt-provisioning\x00'}}, {@seclabel}, {@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_lt={'uid<', r1}}]}}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x42000) r5 = fork() r6 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000240)={0x3, 0x0, @b}, 0x48, 0xfffffffffffffff8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', 0x0, r9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2eebfa"]) keyctl$chown(0x4, r6, r7, r9) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r5}) write$P9_RATTACH(r4, &(0x7f00000000c0)={0x14}, 0x14) 00:54:38 executing program 1: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(0xffffffffffffffff, &(0x7f0000000680)={0x10, 0x0, 0x25dfdbff, 0x50030402}, 0xc) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000140)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f00000004c0)=""/72, 0x48}, {&(0x7f0000000540)=""/9, 0x9}], 0x7, &(0x7f0000000600)=""/8, 0x8}, 0x102) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) setxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f0000000900), 0x0, 0x0, 0x0) 00:54:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 00:54:38 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffffff8}]}, 0x44}, 0x1, 0x0, 0x0, 0x240440d4}, 0x4000810) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000900)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x8, 0x0, r1, &(0x7f0000000040)='\x00', 0x1, 0x0, 0x0, 0x2}]) r3 = openat(r1, 0x0, 0x2d3043, 0x6) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f00000004c0)={'trans=virtio,', {[{@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cache_fscache}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_uid}, {@msize={'msize', 0x3d, 0x101}}, {@access_user}, {@debug={'debug', 0x3d, 0xfffffffffffff597}}, {@access_any}], [{@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') 00:54:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 9) [ 3142.895949] FAULT_INJECTION: forcing a failure. [ 3142.895949] name failslab, interval 1, probability 0, space 0, times 0 [ 3142.897672] CPU: 1 PID: 46202 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3142.898586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3142.899679] Call Trace: [ 3142.900018] dump_stack+0x107/0x167 [ 3142.900499] should_fail.cold+0x5/0xa [ 3142.900985] ? create_object.isra.0+0x3a/0xa20 [ 3142.901575] should_failslab+0x5/0x20 [ 3142.902058] kmem_cache_alloc+0x5b/0x310 [ 3142.902579] ? lock_release+0x680/0x680 [ 3142.903091] create_object.isra.0+0x3a/0xa20 [ 3142.903656] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3142.904339] __kmalloc+0x16e/0x390 [ 3142.904865] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 3142.905687] genl_family_rcv_msg_doit+0xda/0x330 [ 3142.906299] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3142.907134] ? cap_capable+0x1d6/0x240 [ 3142.907626] ? security_capable+0x95/0xc0 [ 3142.908162] ? ns_capable+0xe2/0x110 [ 3142.908640] genl_rcv_msg+0x33c/0x5a0 [ 3142.909164] ? genl_get_cmd+0x480/0x480 [ 3142.909694] ? ieee802154_dump_iface+0x2c0/0x2c0 [ 3142.910299] ? lock_release+0x680/0x680 [ 3142.910799] ? __lockdep_reset_lock+0x180/0x180 [ 3142.911429] netlink_rcv_skb+0x14b/0x430 [ 3142.911939] ? genl_get_cmd+0x480/0x480 [ 3142.912455] ? netlink_ack+0xab0/0xab0 [ 3142.912970] ? netlink_deliver_tap+0x1c4/0xcd0 [ 3142.913548] ? is_vmalloc_addr+0x7b/0xb0 [ 3142.914082] genl_rcv+0x24/0x40 [ 3142.914520] netlink_unicast+0x549/0x7f0 [ 3142.915070] ? netlink_attachskb+0x870/0x870 [ 3142.915626] ? __virt_addr_valid+0x128/0x350 [ 3142.916186] netlink_sendmsg+0x90f/0xdf0 [ 3142.916744] ? netlink_unicast+0x7f0/0x7f0 [ 3142.917288] ? netlink_unicast+0x7f0/0x7f0 [ 3142.917863] sock_sendmsg+0x154/0x190 [ 3142.918362] ____sys_sendmsg+0x70d/0x870 [ 3142.918899] ? kernel_sendmsg+0x50/0x50 [ 3142.919419] ? do_recvmmsg+0x6d0/0x6d0 [ 3142.919903] ? perf_trace_lock+0xac/0x490 [ 3142.920449] ? __lockdep_reset_lock+0x180/0x180 [ 3142.921068] ? perf_trace_lock+0xac/0x490 [ 3142.921611] ? SOFTIRQ_verbose+0x10/0x10 [ 3142.922155] ___sys_sendmsg+0xf3/0x170 [ 3142.922672] ? sendmsg_copy_msghdr+0x160/0x160 [ 3142.923291] ? lock_downgrade+0x6d0/0x6d0 [ 3142.923821] ? find_held_lock+0x2c/0x110 [ 3142.924364] ? __fget_files+0x296/0x4c0 [ 3142.924894] ? __fget_light+0xea/0x290 [ 3142.925424] __sys_sendmsg+0xe5/0x1b0 [ 3142.925917] ? __sys_sendmsg_sock+0x40/0x40 [ 3142.926483] ? rcu_read_lock_any_held+0x75/0xa0 [ 3142.927130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3142.927838] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3142.928528] ? trace_hardirqs_on+0x5b/0x180 [ 3142.929115] do_syscall_64+0x33/0x40 [ 3142.929611] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3142.930296] RIP: 0033:0x7f5190327b19 [ 3142.930788] 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 [ 3142.933240] RSP: 002b:00007f518d89d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3142.934179] RAX: ffffffffffffffda RBX: 00007f519043af60 RCX: 00007f5190327b19 [ 3142.935157] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000004 [ 3142.936091] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3142.937034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3142.937986] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:54:53 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x440, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000600001b00000069"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000e6f5002e2f66756c653000"]) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000001100)={0xc2, 0x3f, 0x8001, "c22b251bfbc6732c7def5e0cfd0c48fa4a9ce2ca398decca3ef481773d5b7c8609fdbf8d3b3e27474f369c3f9d8f0642b3d600bd08151b8326ec52dbed17a4067fac145cf6eebf4e8644e7376a530accd683ec41a80f5e5cca3185b92f1cb73eec3b1aa9069573ebc39b31c93a684af45c739447ae93849552d03ccbf4d0614b63c747c95befd428de0b34274f6e5adf3b3e19e5c29c3d156a44bce3af0869a25de8b3178d23194ecc3de5baffc49e0b0a77ddb205dc1222ba7cf6f2c63e2e65a1e0"}) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000100)={{r5}, "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"}) 00:54:53 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xbf03, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:54:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (fail_nth: 10) 00:54:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2, 0x0) 00:54:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}}, 0x81) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x626, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0a003400010101010101000008009f000100000008009f000300000008002700030000000800350004000000"], 0x48}, 0x1, 0x0, 0x0, 0x48011}, 0x8048000) fallocate(r0, 0x0, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r6, r7) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x1081030000000000) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x0, 0x0, 0x70bd26, 0x80000000, {{}, {@val={0x8, 0x1, 0x13}, @val={0x8}, @void}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x40080) r8 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r8) 00:54:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0x83, 0x20, 0x80, 0x0, 0x0, 0x8, 0x8000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0xece7f68742670212}, 0x2900, 0xffff, 0x208, 0x6, 0x6, 0x3, 0xd0, 0x0, 0xffff}) clone3(&(0x7f0000000ac0)={0x134124500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r7, r6, 0x0, 0x80000001) lseek(r6, 0x0, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000000200)=@hopopts={0x32, 0x26, '\x00', [@generic={0x1f, 0xcc, "4c971e9de7e1d493678b818d3f0b21d1afb7cdc821f50ec000013c890778d74e70feea747d068950c69422cc33639987bd81866604c45b3a19bd7fa0e86b5479602e33f89c5d78844e5c48b0518aa669e5a4f85959fd6778209e75ad69dcc4ce5fb59dbf5cd677770f4563ff7a00703cf63c4901d2e6c91a96289af606baf6f7f1ce2ae24eda165281676e6793b7cc98c1915ae3783b898ed3a4ea6a8208cc5f7c2c0f9c3d7386dc07e22452386da0846f54e7bc7ea0db4b938b5dae6e9e0d41b64a5482e9e9568519e43b0b"}, @jumbo={0xc2, 0x4, 0x7ff}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x58, {0x0, 0x14, 0x7, 0xa0, [0x1f, 0x5, 0xfff, 0x0, 0xc89, 0x3000, 0x7fffffff, 0x3, 0x8001, 0x3]}}]}, 0x140) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendfile(r1, r4, &(0x7f00000000c0)=0x7, 0x3f) 00:54:53 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x80) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000200)=ANY=[@ANYBLOB="07007651c08ee323d6b34fab1f008078d0da1b140b5e00001c00b7dee22f4ce2504fe6af24b605963a1d400c0e1e20a3938b3456a95853ad792fe00a0b46175bfadaaa75bd19f9ba69e706fa4f4aa2fe9a761423df7b55f0eba62bc7d93f6aea207a9ca56833ded51305b2276e91fa9b538be7daf450e2e6ceefb870197d5e5b3ba4939eb233ae6cb5ffdf48a8b87e264ada151f85d1f72e"]) close_range(r3, r6, 0x0) fstat(r1, &(0x7f0000000100)) sendfile(r2, r1, 0x0, 0x80000001) lseek(r1, 0x0, 0x0) r7 = dup2(r2, r0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r7) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) write$snapshot(r0, 0x0, 0x47) [ 3158.242995] FAULT_INJECTION: forcing a failure. [ 3158.242995] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3158.244710] CPU: 1 PID: 46363 Comm: syz-executor.2 Not tainted 5.10.179 #1 [ 3158.245617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3158.246693] Call Trace: [ 3158.247067] dump_stack+0x107/0x167 [ 3158.247548] should_fail.cold+0x5/0xa [ 3158.248057] _copy_to_user+0x2e/0x180 [ 3158.248566] simple_read_from_buffer+0xcc/0x160 [ 3158.249192] proc_fail_nth_read+0x198/0x230 [ 3158.249758] ? proc_sessionid_read+0x230/0x230 [ 3158.250348] ? security_file_permission+0x24e/0x570 [ 3158.250999] ? perf_trace_initcall_start+0x101/0x380 [ 3158.251669] ? proc_sessionid_read+0x230/0x230 [ 3158.252278] vfs_read+0x228/0x580 [ 3158.252769] ksys_read+0x12d/0x260 [ 3158.253240] ? vfs_write+0xa70/0xa70 [ 3158.253738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3158.254425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3158.255114] do_syscall_64+0x33/0x40 [ 3158.255608] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3158.256282] RIP: 0033:0x7f51902da69c [ 3158.256767] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3158.259277] RSP: 002b:00007f518d89d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3158.260266] RAX: ffffffffffffffda RBX: 0000000000000030 RCX: 00007f51902da69c [ 3158.261219] RDX: 000000000000000f RSI: 00007f518d89d1e0 RDI: 0000000000000003 [ 3158.262150] RBP: 00007f518d89d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3158.263071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3158.263989] R13: 00007ffe168db31f R14: 00007f518d89d300 R15: 0000000000022000 00:54:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x3, 0x0) 00:54:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x5c000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 00:54:54 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:54:54 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:54 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="d8970000000000002e2f66696c653000"]) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000001c0)={0x0, 0x1, 0xffffffffffffffff, 0xe70f}) 00:54:54 executing program 4: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x81}, 0x4000800) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[]) r1 = syz_io_uring_setup(0x68d4, &(0x7f0000000100)={0x0, 0x1eeb, 0x10, 0x0, 0x100002}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000000240), &(0x7f00000005c0)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x70, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x14}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:fuse_device_t:s0\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x801}, 0x2c00c041) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f00000002c0)) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000540)='./file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x256622, 0x160) fstatfs(0xffffffffffffffff, &(0x7f0000000340)=""/198) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xc1}}, './file0/file0\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000300)={0x5410, 0x4, 0x3, 0xa798, 0x6, 0x3}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) fstatfs(0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) close(0xffffffffffffffff) 00:54:54 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:54:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:54:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x41175d05f5f8e17f, 0x20) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000100)) fcntl$setstatus(r2, 0x4, 0x42800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000000)="e7", 0x1) splice(r1, 0x0, r0, 0x0, 0xfdef, 0x0) [ 3158.586111] audit: type=1326 audit(1683852894.273:208): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=46674 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f54e0f84b19 code=0x0 [ 3159.327120] audit: type=1326 audit(1683852895.014:209): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=46674 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f54e0f84b19 code=0x0 00:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:55:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x4, 0x0) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000000)) r0 = eventfd(0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x0, 0x77, 0x3}, 0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x10088, 0x400000, 0xfffffffe, 0x0, 0x0, 0x80, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x4ceb, &(0x7f0000000080)={0x0, 0xa4dc, 0x8891e18dfffdd9d7, 0x1, 0x36c}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="00b3a05d1012f30800132300", @ANYRES32, @ANYRES32, @ANYBLOB='./file0\x00']) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0xd, 0x76bdd134}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x3, 0x80}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 00:55:12 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x0, 0x1001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='blkio.bfq.empty_time\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x200000, 0x135) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000200)) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) 00:55:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xf000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:55:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) r4 = syz_io_uring_complete(r2) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x18, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r6, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x20, 0x7, 0x1, 0x6, 0x0, 0xff, 0x2, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1001, 0x1c000, 0x5, 0x1, 0x0, 0x0, 0x7, 0x0, 0xfffffff9, 0x0, 0x1}, r6, 0x3, r4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r5, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) syz_io_uring_setup(0x53ba, &(0x7f0000000340)={0x0, 0x747a, 0x8, 0x3, 0x23d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 00:55:12 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x8000, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x83) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x45fa, 0x4) sendmmsg$inet(r1, &(0x7f0000000000), 0x400000d, 0x0) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000000)) r0 = eventfd(0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000000)) r0 = eventfd(0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:55:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x5, 0x0) 00:55:12 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x1000003) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) r4 = mq_open(&(0x7f00000003c0)='\\s.@\x00', 0x1, 0xeb, &(0x7f0000000400)={0x200, 0xa485, 0x4, 0x100}) dup2(r4, r2) openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = openat(0xffffffffffffffff, 0x0, 0x119a00, 0x48) copy_file_range(r6, &(0x7f0000000100)=0x5, r5, &(0x7f0000000300)=0xeec, 0x0, 0x0) r7 = openat$incfs(r3, &(0x7f0000000440)='.log\x00', 0x20402, 0x16) sendmsg$DCCPDIAG_GETSOCK(r7, &(0x7f0000001580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="681000001300000128bd7000fbdbdf2508409b204e234e2201800000ff0000000300000001000000df000000a22f00000700000004000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x1068}, 0x1, 0x0, 0x0, 0x8000000}, 0x40) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x3f, 0x1}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x66, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000015c0), 0x2}, 0x10000}, 0x0, 0xfffffffffffffffe, r7, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) fsetxattr$security_evm(r0, &(0x7f0000000340), &(0x7f0000000380)=@sha1={0x1, "1ab9d4a88ce4f00c353c4b6e78972cb157278009"}, 0x15, 0x1) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0xb}, 0x2801}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = creat(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x1f, 0x4, 0x1, 0x0, 0x0, 0x4, 0x86002, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x2, @perf_config_ext={0xb441, 0xffffffffffffffe1}, 0x24, 0x401, 0x81, 0x7, 0x7ff, 0x428522e8, 0xc24d, 0x0, 0xffffffff, 0x0, 0xa79}, 0x0, 0xb, r1, 0xb) listen(r4, 0x0) accept4(r4, 0x0, 0x0, 0x0) fallocate(r4, 0x0, 0x85, 0x101) r5 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) dup2(r0, 0xffffffffffffffff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) connect$unix(r7, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) fsetxattr$security_evm(r7, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[], 0xda, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) 00:55:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x6, 0x0) 00:55:12 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, '\x00'}) write$cgroup_int(r0, &(0x7f0000000200)=0x5, 0x12) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r1 = syz_open_pts(0xffffffffffffffff, 0x101880) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffff43, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x9, 0x0, 0x6, 0x81, 0x0, 0x1, 0x9c010, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x0, 0x959, 0x1, 0x3, 0x4, 0xfffd, 0x0, 0x6, 0x0, 0x9}, 0x0, 0xffff, r3, 0x1) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fstatfs(r1, &(0x7f0000000340)=""/226) 00:55:12 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x78) 00:55:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:55:12 executing program 1: clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000440), 0x0, &(0x7f00000003c0)={0x0, "f038779de021f8c8c974dd29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c000000000000000100"}, 0x48, 0xfffffffffffffffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000140)='-$@(!', r1) 00:55:36 executing program 5: r0 = eventfd(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) 00:55:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x3a4c4a1, &(0x7f0000000240)=ANY=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x7ff, 0x0) 00:55:36 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002a00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="2fc6cef160e92af3c897", 0xa}, {0x0}, {0x0}], 0x9, 0x0) 00:55:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7, 0x0) 00:55:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:55:36 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='\x04\xd4\xfa\x82\x11#B\xb2\x86_\xe6\x11d\\\x92\xffB\x18\x9an\x96\xa6Ab\x1b\t\x8e\xf9o\'\xac\xb4\x90\xc5\xd4\x19\xa3w\xbf\x8b\xfbl/\xfea\x19[4\xbd\"0\xd43\x05\xff\xc0\xb8z\xf0\x92\x95e\xcf\xd8\x96W3Q{\xa7\x04\xbeI\x9am}.Qg)g0e\xb8k \xf0\xdb\x18>4\xeb\x06X\xf1#\x94=\t$\x19#\xf8VLX\xbekG\xfc\xe8M\x15\xf7\xf6\xf4o\xf0\x04h\x1d\\\xa7\x93\x01\\B\x118\x00', 0x2) fcntl$addseals(r0, 0x409, 0x15) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x2, 0x70bd2a, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5b, 0x23}}}}, [@chandef_params]}, 0x28}}, 0x0) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) copy_file_range(r2, 0x0, r5, &(0x7f0000000040)=0x1, 0x20, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="d553ae72d4708ee0d932f9f1952f541eed24c20917ecb8496845d85c7bdfe7be2cd281dde7f010977b2db24563d1dbda59cef08864f69d296bbfd39bfdee97e00eef34ea90d8de0b16345ac256f0a6ec13622bc34310f42ca914a35c38855bf0fb86dc8e6b4699dae344b4416d785c938ba4a8890cffea8a279fecaa4d565c550e3094b9eedb711bd87e583a7cd15e4525adca5d5cc9fe06ee0903d8aee1dbd9d37816cf6fe2fac9edf1df9c422247c90388bdb07a111e3331ab70f219b16a8af024f0cefe5e1331c06b461ea2630228f9989f3c386c56b8e4", @ANYRES16=r9, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r10, @ANYBLOB="080022013e020000080026006c090000"], 0x2c}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x80010, r0, 0x0) 00:55:36 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:55:36 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) [ 3205.883616] Bluetooth: hci0: command 0x0409 tx timeout [ 3207.931671] Bluetooth: hci0: command 0x041b tx timeout [ 3209.980617] Bluetooth: hci0: command 0x040f tx timeout [ 3211.535304] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3211.537178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3211.540593] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3211.613053] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3211.614928] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3211.618940] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3216.446611] Bluetooth: hci0: command 0x0409 tx timeout [ 3218.491636] Bluetooth: hci0: command 0x041b tx timeout [ 3220.539646] Bluetooth: hci0: command 0x040f tx timeout [ 3222.335063] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3222.337384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3222.341245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3222.421425] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3222.423541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3222.428912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3222.587661] Bluetooth: hci0: command 0x0419 tx timeout 00:56:14 executing program 5: r0 = eventfd(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) 00:56:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x5410, 0xfffffffffffffffd) 00:56:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x80000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:56:14 executing program 0: sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000640)) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = fcntl$dupfd(r0, 0x0, r1) r4 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000380), &(0x7f0000000600)=@v2={0x2000000, [{0x6, 0x9ec}, {0xc1f, 0x1}]}, 0x14, 0x1) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000001700)={0x6, 0x1f}) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x5, &(0x7f0000000500)=[{&(0x7f0000000700)="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", 0x1000, 0x101}, {&(0x7f0000000140)="c1896d6eb10325859ba14c3119e002109b6cde9e4f7a59ede190f717a402053ee40cc5ebf2f8132ba29d97eb86f77015cf89f113a9c76db0c4128a3ff9cd1f6b62006b44fa368687a80b18eb971339451e01ef95f208b787d014d2696b1e4c2cd82301950805d587744dd30a7d635439dc55885da2e39f10fd94735f8b069fa930eecd84e850128e4038fd5f41ab93d3f1412d6ef2ce3aff8cf139032f742ec7eaf86ba46b32bf26d6a053bd29d620b3017abc4ce726b1166be153a7547b8d49facb06109f5868334de2c387a52a", 0xce, 0x5}, {&(0x7f0000000240)="add28a9b90f2ad9a5d981b961bcc63885796e1bdf3b9d15306fee334ee6cc528f1b6e80dea0e3a48dd3a02fca160048b3b2ba202ab64d00ef2d9afb51401c91dbca8866eba0e0b0be1798d2bea01ac4574d8bc919e92b3d076730d3718d149ae24652bed6621f39460dbad3134b26155ac1bebbeb9093fc5da279d6f63f2b05681338dad8cd1f12f4e7f3495ce17eb", 0x8f, 0xffffffffffffffff}, {&(0x7f0000000300)="de67bccb800df248d404eb3a6b2a283b11a7f86c39717337fa6bf638f8e6d8d6e2ecce771bec0f369cf378468d53f3731ad7b6b0b80c5047b0bf20a5a46de4950af121f0732bd4a1d9678005e7ac502b16aa16a7a43b5790e2e6b65d8f67", 0x5e}, {&(0x7f0000000440)="424fa371eb81f9c1e761fdd386a58fc29096a9a9b5e31a5cbb975a416c682cd18fd5ba914a65141683f193908091d0ca53c1d07cfbf0f6e8b2b99b4ee8a7f0364abcdef11e77a371842ea94d5de517d80214967846aa31a3ed055698ba1daff29357623d5b82928eb8146b5caeb1ea541588d52c794e973ab2917f940a99b95b1f4c45ade5066e6c2d7389efb2a9e927", 0x90, 0x5}], 0x1000000, &(0x7f0000000580)=ANY=[@ANYBLOB="6e6f6c6f61642c6e6f64656c616cb3561efa1374c1dd6c6f632c646174613d6f7264657265642c61707072616973655f747d70653d696d617369672c7375626a5f757365723d2f6465762f736723002c726f6f74636f6e746578743d726f6f742c646f01000000"]) 00:56:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x8, 0x0) 00:56:14 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f00000000c0)=0x80, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x56, &(0x7f0000000080)={&(0x7f0000000280)={0xf8, 0x10, 0xa619fb5466751987, 0x0, 0x0, {}, [@generic="575fe277cccb8b76b4eedeefa317dd3878d2879e477fe1117453517ba460659fe535b1a978cfc0270d21a75911ebb790abd21e3bbb1e72bbfa7d645a2e869b709ff712c957be90f4fbc0b9a04329b8cf87e1ddc4d0d8989df4d6092c698a632ad0e1d94ddcd4abd7b1d681186149aa32d4df44d607be84e4f9d4204278a65a629730a9c893577924dabecdc6b22b2119375b372a48ad860555284fb5b344df843cd30ab6afb312b6b58866935c70254e65e70b22e7822960df186ee550", @nested={0x22, 0x0, 0x0, 0x1, [@generic="11f1300619a1828c9d556bf8bf0dce7ac751a2f622d6628a782ffafbca88"]}]}, 0xf8}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="05000000e4ffffff0300", @ANYRES32=r5, @ANYBLOB="080022013e02e5129a93cf006c0969b2"], 0x2c}}, 0x0) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/60, 0x3c}], 0x1) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r9 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r9, r8, 0x0, 0x80000001) lseek(r8, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, &(0x7f0000000240)=[r1], 0x1) sendfile(r7, r6, 0x0, 0x80000001) lseek(r6, 0x0, 0x0) openat(r6, &(0x7f0000000200)='./file0\x00', 0x86100, 0xb8) socket$netlink(0x10, 0x3, 0x4) 00:56:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x0, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='ext4\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='[+\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=',.#/+\x00', &(0x7f0000000340)='ext4\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='(\x00', &(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='%s])\x00', &(0x7f00000004c0)='\x00'], 0x800) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_complete(0x0) sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000008c0)={&(0x7f00000005c0)={0x2cc, 0x2e, 0x2, 0x70bd2a, 0x25dfdbfd, {0x1d}, [@typed={0x8, 0x44, 0x0, 0x0, @pid}, @typed={0xc, 0x27, 0x0, 0x0, @u64=0x1}, @nested={0x14, 0x7d, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @u32=0x78a}, @typed={0x8, 0x32, 0x0, 0x0, @u32=0x4}]}, @generic="06c877f472fd8d28e278bfc951f1db13d2fbbd87feda8e4f2a09dc23321c00e58619059df7a50133be5d309b14ae7674ec2af57c78b3ac4122a4361d1b0d40648618b6329266391ac8b79fb5578c21b652955216fe40950bf40cc7a8b143e28d6ad1559370c71ddddcd994d6743a223d463c202aa2570582bf876c", @typed={0x8, 0x2c, 0x0, 0x0, @uid=0xee00}, @generic="bf50ec85ba7bfd7c0f54b085b9239019b6c23042ac2111df97a77ad1ef1cb9a816be76c2cfc9d15084d6b3500b81a49e62378773611ca6145184ec0a5335cf17e642bf1d527ff8631a3d3df81de7238408df48e15514d747856c712142ae9f0c706193cd65e9c040b9ae9af1fd12235d5cab7712637fd8ff297463450abe554bd2f5b1a192cd4246ef4b951ce5cb799b8b61ee089dd263db6e7b63c964635e2b154dfd29b2625617cf99d5e2135eac52eacf1253cf26a0bd147a60", @typed={0xa3, 0x1c, 0x0, 0x0, @binary="3e24f24dbbb62856ff5653ece28d468c9801652d8786ee7cbdc0cf5439bc66c4e64c00f2d0441bba4bbf800dfd0e15fbcf552adfca8e6062d3c4db39b09d17c109d7bd48b6280c9e30bdc61b6ad18a39887bb44896fa637283d2e040a3d2b0a0b5efdeac23c3526f3d742d2a773fe09b4365036f122a364cbfc8e3bd5380dcf9a7bcf4d69e26b9207add4791ed27893421d8285f808edf8ac7ec24447e4bad"}, @typed={0xaa, 0xd, 0x0, 0x0, @binary="d9f37605cb832e97518473882a1c11cfb09d4d0860a8c1419b43515fa5975c2144574b01da4a103ee44b36ea8bc254553b568160f4a225459ccadc6a4f39b844f744d4390dbaddcb2fdd1b307fc700600881bc1d70bc125eacc11417430fe4f3c680c8209cb2160ca8046ad1521074e067d4dbc30b4251b9a3ef6244dad5f2306168f7a4aa318de4f2912e37e9768a76c2c13df1f960fde69ba1c65add926b420350dcd18f5d"}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x8890}, 0x44040) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 3238.918246] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 3238.918246] program syz-executor.0 not setting count and/or reply_len properly 00:56:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:14 executing program 5: r0 = eventfd(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x78) [ 3238.992689] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:56:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x9, 0x0) [ 3239.107209] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 3239.107209] program syz-executor.0 not setting count and/or reply_len properly 00:56:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x104e034, &(0x7f00000001c0)=ANY=[@ANYBLOB="64656275675f77616e745f65787472615f6973497a653d3078303030303030303030303030303030302c00f0dd7c1a24c1840d6cef33c659dd0bd7a876e695cbb255ef2d6f1d2490d6410ffa2dd402abf4"]) [ 3239.228504] EXT4-fs (sda): Unrecognized mount option "debug_want_extra_isIze=0x0000000000000000" or missing value 00:56:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:31 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x400300, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:56:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107bc2, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x2, 0x0, 0x3, 0xe12a}, {0xffff, 0x9, 0x5, 0x7}, {0x80, 0x84, 0x40, 0x7f}, {0x0, 0x4, 0x0, 0xb2f}]}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0xb1, 0x5, 0x5, 0x800, 0x8001}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x72900, 0x0) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f00000001c0)) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 00:56:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x2, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) lseek(r3, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmmsg$inet6(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b909ad78c29348cf2b61798e4bca8c73570ffb2d7d686f4ff367b7cf59691a25c61d13f6a5c7e5ccd3ade1077d35cacbe930fac93f719abb265002db3dfb4f1f08f63c26867573474e32a881327edaaaaa7665747493f375ec9a3ce91dd253877567bdf93f48df6fda7faa773d67ca02ba9809d6dc4d27c5e15ff0f4470151e23f3a5facda75ce5821949d382d7bd6bb5aa3dbdcd43617649225f98f54cba7210b81f04bd95f6f95a443ee2731c93fdeb35bb4f0814f19aa19454ea8994c36236258e60a96f432369c01408150964534e1c26dff9515f6e5c24b02fcf2036c344ac48ae373c22b2ba28b169530b6cd055ee4a054c6", 0xf5}], 0x1, &(0x7f0000000500)=[@hoplimit_2292={{0x14}}, @flowinfo={{0x14}}, @dstopts_2292={{0xc0, 0x29, 0x4, {0x3a, 0x14, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x2, 0x0, [0x20, 0x86, 0x462, 0x2]}}, @calipso={0x7, 0x50, {0x0, 0x12, 0x8, 0x4e, [0x10001, 0x3f, 0xffffffffffffff80, 0x21d, 0xffffffff, 0x9, 0xdbf, 0x4f817638, 0x4]}}, @hao={0xc9, 0x10, @local}, @ra, @hao={0xc9, 0x10, @loopback}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x33, 0x5, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x7f, 0x8000, [0x5, 0x3, 0x28, 0x5]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @rthdr={{0x28, 0x29, 0x39, {0x1, 0x2, 0x2, 0xff, 0x0, [@local]}}}], 0x178}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="6b59a855d35305a101d84081edfa8f03a76729eb4195b8b49af5b8af309d5ca43f1f35e55857d6b2501ac705ea8be2a3d595adeef610baf8d7f090c6d973331cc36c2ded5a29ab0f48f1a38a61e82f577201811215befd4307ab50668b5d33d5c6a3691fdd2c863e9401638f21d43e551efd6b55fd191326ddbe36cd7edb142b98e1d466ebf067b20cb4f38083ffc8411622bc", 0x93}, {&(0x7f0000000040)="39816358f2b8f1d908144dfc9bfc16579301c4cfd08e0ed160d9ce", 0x1b}, {&(0x7f0000000680)="d1c1b92efe45499542141f5207bf9f29054aee12145a2520357b8e0d7d0bac9a3473673200f4cfb8d4d820916b1f7bf6721d2c81a42cfd532c52cb609de5f8a2e422c5789517dd6147d1fea9c8bd1650de8e694c107c16a032ffa1dc4045cf76adf5e8a2d92e54163c489e6bdf7c9d414fd4bbb143efc160d03c1e4df0187ea47bfc9bc4da82e307e49de7979356e4c699105608a1713cc6ea3bcb19275a615f23f72aec909888e8bf42ab9c57071677f7d70a003ffaafbc9ad521beb83966944a80b89cd3c4b8309480b8dfa9e57acb07ec40b171c052aacae3488df2749fe2", 0xe0}, {&(0x7f0000000100)="822f3b23eb9ff903c1749e10", 0xc}, 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&(0x7f0000002d40)=[{&(0x7f0000001980)="6f878a4bb3fe5aee489738422565ba8f5811f2c93c074a3cbc6902fbf185df5fff434b634d4271854bf9365e817da1d17cdb1986b765c365eeb71c88c3acb46427fc3a2a8623a7a9ff608626d5cdfc8610b7fd4edf9e8d29b8e14ec43a2c7e6d8496acffbd4b1cf7a5dd4bbeb254134800cf1681842d5e", 0x77}, {&(0x7f0000001a00)="96070a70465ac126546c5d4ef7c8750a18da06ad9ffd00b555b0418ec9f50d8e2e2a6071ae3e00902fbd2324d1c4ed39481bc532164349ee372e897a332dd6ee069edaeafc4646aab85d333ee7952f0e115e34f77218bf4c0bbd00eb2604594853d92b260aa6c1eb089c071e689e830b4a7e310b2836580c7e5882616c6c670ea1df65ee27a812859a7b1ee8d82ce60be6322b61b0e9", 0x96}, {&(0x7f0000001ac0)="f19d621a0545e1c6c7128414457ddb0ebcf727c9d2269b7b64fd8b112a2f82f149a872913bd12719494af45aab125fa89f3f6db5", 0x34}, 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{&(0x7f0000001c00)="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", 0x1000}, {&(0x7f0000002c00)="b94530939075fae3c8051c7bdc52f802a6f8fcf2eab7bfb17f1b46164a7950c7af4ceeade747c415b4e49e37f12e4f09f36a30cbc3bfc598972cf3c4ec26d96325d526ab1e26386e0813703e0cae109e", 0x50}, {&(0x7f0000002c80)="11bf2802c04c70fcf57f6a89b78db54abcc9a1de83b3926a70c3b8e45a8f9ef1ca41117507e5ca6163609ba3cf8062258b4edda1e49f950ce7e4439e85a0400a2611ed25176e513b59b05bbec213b84c8325d488d75d7f1ea251748a97a562436531fe86e84f67bd9fb4debf9c364ff8660dfd488dd1719150386225a61596c83d0d5e5237b8e6f601343e", 0x8b}], 0x7, &(0x7f0000002dc0)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x2e, 0x8, 0x2, 0xf4, 0x0, [@empty, @empty, @local, @mcast2]}}}], 0x58}}], 0x3, 0x20000) 00:56:31 executing program 1: r0 = creat(0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x46c800, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x80000001) lseek(r2, 0x0, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="1f0000002e2f66696c653100"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$CDROMPLAYTRKIND(0xffffffffffffffff, 0x5304, 0x0) open(&(0x7f0000000680)='./file1\x00', 0x8100, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) pread64(r7, &(0x7f00000006c0)=""/210, 0xd2, 0xffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xa8, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x7f}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x9}, @chandef_params, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x16}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x400}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x39f}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x65}], @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_OPER_CLASS={0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}], @NL80211_ATTR_OPER_CLASS={0x5}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x40040) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x84, 0x0, &(0x7f0000000500)=[@request_death={0x400c630e, 0x1}, @release={0x40046306, 0x3}, @release={0x40046306, 0x2}, @clear_death, @increfs, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000480)={@flat=@handle={0x73682a85, 0x100, 0x1}, @flat=@binder={0x73622a85, 0x1800, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00000003c0)=""/157, 0x9d, 0x2, 0xe}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}, 0x1000}], 0x15, 0x0, &(0x7f00000005c0)="a0c1eb274c58a6781fe6d0972253a7533dca2c959e"}) mount$9p_fd(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@afid={'afid', 0x3d, 0x100}}, {@noextend}, {@loose}]}}) 00:56:31 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:56:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xa, 0x0) 00:56:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder1\x00', 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x28, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x48020200) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) fchmod(r3, 0x0) 00:56:31 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:56:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) [ 3255.839061] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:56:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xb, 0x0) 00:56:31 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x0, 0x0}) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/148, 0x94}, {&(0x7f0000001400)=""/152, 0x98}], 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[], 0x10b, 0x1) openat2(r0, &(0x7f00000014c0)='./file1\x00', &(0x7f0000001500)={0x80000, 0x2, 0x4}, 0x18) 00:56:31 executing program 1: ftruncate(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="82"]}]}, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x8, 0x4, 0x6, 0x6d, 0x0, 0x99c9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x74b5ac65, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x0, 0x589, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0xdfba}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, 0x0, 0x80000001) lseek(r1, 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) 00:56:31 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xa848, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:56:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xc, 0x0) 00:56:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x18, 0x1b, 0x1, 0x0, 0x0, {0x2}, [@nested={0x4, 0x2}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x40}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) 00:56:49 executing program 3: shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/148) fork() 00:56:49 executing program 5: syz_io_uring_setup(0x25, 0x0, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:56:49 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0xf0ffff, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:56:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x3bf, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:56:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xd, 0x0) 00:56:49 executing program 0: write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x43c2, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @local}, 0xc) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) ioctl$CDROM_SELECT_SPEED(r2, 0x127f, 0x0) sendto$inet(r2, &(0x7f00000000c0)="25cbcf2584228da8e406eef1bd842fe0f6fe62756a7a201f7d0736abed3dc638791cabeaae32df190bfbac1367f54a07ff7ff95699f52c779329e74b8943a4b1c8a75e23ef8f3fac938af0cab4950576b8adf03d9ee6a166d5c015a35fb708d99935dbc4643f01210ae95959f8ab0705c597d01102d5f5bc7cd10369a4d0e22c5ecaad19e404d2416f3dd980867812afa40ce63256a355cce21d759c266ed971957bebfe74f1f924de9b8d677cf10da8863d7d5f83b6b3c10be766451cfd08cfc985bcb279f658e7", 0xc8, 0x2048891, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYRES32]) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffd5a, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x4854) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000500)={{}, "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"}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8000) ftruncate(r5, 0x5) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000400)={0x6039, 0xc08, 0x6, 0xd, 0x7d6}) 00:56:49 executing program 4: keyctl$set_timeout(0xf, 0x0, 0xe5) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) stat(0x0, &(0x7f0000000080)) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0xee00, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000180), 0x0, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000008bef815f90b7ae9bbb11616c9c2e9761eeedd6735bc4be25c8ec41335f2019fd0bb8ee63393e909c30d72a637302970ea4bc170c54168a6bf26d93eb2257161db43ddd60c14181ac7008c82f062164bfd4c84e8c8d4995b9e30aaec3e71bdccd8b6a3d70619164", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) pidfd_open(0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000500), &(0x7f0000000640)={'syz', 0x1}, &(0x7f0000000540)="10", 0x1, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)) keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r2, 0x0) keyctl$set_timeout(0xf, r2, 0x7) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r0, 0x0) [ 3274.118641] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3274.121027] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3274.122424] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3274.123778] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3274.125297] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3274.127316] Buffer I/O error on dev sr0, logical block 0, async page read [ 3274.128726] Buffer I/O error on dev sr0, logical block 1, async page read [ 3274.130391] Buffer I/O error on dev sr0, logical block 2, async page read [ 3274.131855] Buffer I/O error on dev sr0, logical block 3, async page read [ 3274.133335] Buffer I/O error on dev sr0, logical block 4, async page read [ 3274.134773] Buffer I/O error on dev sr0, logical block 5, async page read [ 3274.136203] Buffer I/O error on dev sr0, logical block 6, async page read [ 3274.137635] Buffer I/O error on dev sr0, logical block 7, async page read [ 3274.139574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.140863] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.142925] Buffer I/O error on dev sr0, logical block 0, async page read [ 3274.144913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.146113] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.148165] Buffer I/O error on dev sr0, logical block 1, async page read 00:56:49 executing program 5: syz_io_uring_setup(0x25, 0x0, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:56:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) [ 3274.151126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.153270] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.157237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.158485] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.161015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.162224] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.165301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.166485] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.169050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.170279] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.172982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.174179] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.177019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.178198] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3274.180922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xe, 0x0) [ 3274.184104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.186052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.187899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.189463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.191247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.195103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.200295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.271487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.274107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.276066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.277922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.280017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.281613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.283334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xf, 0x0) [ 3274.284929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.286915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.288929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.293239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.296972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.319074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.321299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.344449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.345726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.347478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.349102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.351871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.353499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.359026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.364045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.370185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.374187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.378078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:50 executing program 5: syz_io_uring_setup(0x25, 0x0, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) [ 3274.383367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.387283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.391149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) [ 3274.397030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='aio\x00', 0x30400, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x802, 0x1e6) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file0\x00') mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='jfs\x00', 0x20, &(0x7f0000000300)='\x00') [ 3274.419976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.422021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.423895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.425516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.427100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.428906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.430497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.434109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.437396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.440516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.445897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200001, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000740)={0xbf8a, 0x8, '\x00', 0x0, &(0x7f0000000700)=[0x0]}) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000000600)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x100000003fff}], 0x0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2]) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1) r6 = openat$incfs(r5, &(0x7f0000000680)='.log\x00', 0x1, 0x218) openat(r6, &(0x7f00000006c0)='./file1\x00', 0x40, 0x42) unshare(0x48020200) [ 3274.452213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.453966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.456169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.458963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.460949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.463067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.502213] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3274.504375] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3274.505841] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3274.507188] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3274.527113] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3274.529168] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3274.530592] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3274.531923] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3274.534163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.535894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:56:50 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) [ 3274.579808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.581885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.583521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.585421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.587026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.588895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.590611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.592231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.593916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.595637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.597228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.598893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.600483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.602153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.603912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.605513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.607143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.612021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.617993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.621914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.624997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.628968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.631901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.634932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.636578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.638181] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 3274.638882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.641487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.643334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.644981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.646604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.648475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.650080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.651905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.653961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.655874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.657539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.659194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.660927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.662522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.664132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.665926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.667937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.669635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.671207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.672913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.674524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.676186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.677907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.679510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.681235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.682898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.684540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.686208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.687918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.689509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.691499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.693115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.694971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.696922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.698591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.700222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.701930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.703911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.705596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.707165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.709116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.710937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.712634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.714239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.715924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.717540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.719193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.721248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.722993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.725443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.729177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.730948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.733128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.735351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.737040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.738907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.741252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.743014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.746615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.748244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.750176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.752034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.753940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.755607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.757314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.761012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.767291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.771635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.773426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.777482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.780983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.785180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.787161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.789315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.793352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.804000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.805866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.807443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.809095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.810877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.819359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.824466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.830984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.832628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.834164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.837159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.848019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.850069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.855047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.859610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.865998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.868206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.872983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.874620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.885259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.887181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.895001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.896811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.898383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.900421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.902285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.903990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.905737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.907408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.909269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.912117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.916191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.918966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.920687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.922245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.923956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.926094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.929224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.931196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.934175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.940479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.942369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.944296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.947159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.951990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.954388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.955868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.957526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.960399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.964749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.966324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.967820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.969209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.970720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.972418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.974034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.975472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.976873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.978453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.981934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.983412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.984864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.986465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.987838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.989175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.990845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.992288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.993742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.995085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.996903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.998243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3274.999724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.001325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.002768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.004137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.005795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.007305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.008793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.010422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.011872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.013202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.014593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.016038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.017642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.018969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.020404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.022125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.023475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.024906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.026253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.027982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.029362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.030793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.032226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.034100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.035470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.036832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.038475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.039812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.041293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.042924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.044491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.045917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.047339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.049126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.051478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.052874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.056224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.057618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.059013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.060331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.061724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.063225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.064821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.066161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.067958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.069393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.070824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.072129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.073462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.074811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.076146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.077464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.078807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.080182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.081676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.083255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.084831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.086135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.087471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.089000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.090766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.092398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.096160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.099121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.100776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.102442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.103768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.105323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.106956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.108520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.109954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.113009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.114633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.116001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.117963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.120361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.122123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.124171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.125648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.127250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.128905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.130474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.131882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.134061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.135417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.136891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.138523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.140175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.141826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.143193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.144925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.146244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.147625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.148969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.150366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.151723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.153052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.154693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.155983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.157335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.158752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.160068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.161487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.162842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.164167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.165470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.166808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.168178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.174980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.176281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.177777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.179083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.180409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.181814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.183147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.184489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.185871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3275.187218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:57:05 executing program 3: r0 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x10}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7dd]}, 0x8) process_madvise(r1, &(0x7f0000000480)=[{&(0x7f0000000300)="47cf5b5d0558cadbe525d92dd203f9a8253d0996749cda8f75bbb70df0572c7c4bba7deb32c6eac3b289c246d03e05c3b733d59c202abd3990aab4b199f2398fb7e6dfd58fb6fcc2c0de50cd567dee5fbb055bc8bd06730f025376227dcdc2a178a0032ed7c672cbbea0c2bcb00257feb2", 0x71}, {&(0x7f0000000380)="19151de82e8e37f3991dcec0eb631b77436b7cbb4fccda494d46909fef987200c5d3ba1e0d91f5683be9097a9caec20f0556754bc7432b01ed61dac274eb046d6c6a286f4fceb1656a62bb7462db72f50cb918", 0x53}, {&(0x7f0000000400)="4b29d906657e13ee3a2a58b08d478c2a5d5838b6451290d61e0adffeb63ed511ddaa7566a23b24d40e3b1f9846b7e2eac7a5020ed1ff124a2e96c2d065cb350369d4599c097e6a43c14514c40a49f62b3b23a6", 0x53}], 0x3, 0xd, 0x0) r2 = openat(r1, &(0x7f0000000540)='./file1\x00', 0x42, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000580)={&(0x7f0000000540)}) dup2(r2, r1) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000040)={0x15}) clone3(&(0x7f0000000240)={0x40000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x38}, &(0x7f0000000140)=""/68, 0x42, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=[r0], 0x1, {r2}}, 0x58) 00:57:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:57:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x10, 0x0) 00:57:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:57:05 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, 0x0, 0x80000001) lseek(r2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x1}) 00:57:05 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x1000000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:57:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) fallocate(r0, 0x0, 0x7, 0x6985) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "e741d6a7eb8f77331b7e4216cce5c69b49c51cb0c25efae6913595245df183f3f458f6a12954fa1a7f115f97eefdcde9d0a1ef254bf7c0938849563a07d1741c3d48e5592c7f18dd25feb840afb707f9e3666948dae91d95b3665d276079a9ab08a0805a8b95d35f6027c458c5a957c14206cfcfd6c4d2622f3c43baf6a78b63afe0d46fc1148033b4e800e46ffddd8cfab443153db7a2eecdf0364664a926054b777c915b3d267c2f679afb22d688f09a145c4f6a44ee639e16f597cca74ec6f2660fb7bafd42d861ca934bd2f2cb80bdfe93e905bd1e3541791663d515aab777eaf22e4d3741f0c9ec8ad37d5d3208f5f2127ef667ff0881d84e3f1919e190", "d0734917a000e728aa6a1f1c338e243295d45978931544962087fcb671b1e567f7484d7a17131ab3ea2bf437e87904ffdb10ae419fa0fa53cc86b92d849c23a1da158d2c2d858209cb9102ffe94a67fd4c0f2b06379c8f5a74e1035417eb0e977b2ef98d8c1605ef5d25d484154bfda2b26c5b2f045f13677cff7b4062784ce8c0d288283e320653246324c4a927a2c77f001caba6b8da471ab54d77b8ca92cfba05475fd1aaf5b066591a54f7fc5cb6aec1f3fca216709d15922c87d3fc19bca03cd49f92832c782c96b612bf9256fa354df4221b541195f53d3a3bd9ffed01e202327b1f0b7d737cd65afe11b70e99d399562ea1752b217cf6473d3195900c5391aaf5f40697a484629204bffdd08ecc63dc501682b92336651d8f67f8aa161f288bf0b88cf83b402d34c7690e444cc4cc13340f1f22c5d4d077bbe3c533fa2725c698bba07c5994fd35173fd210fab59f18efa59dc77ad04e0ca5e62b210ee8dc865f22b5dfa52759a79f9ddc07be5ad929df1ec2ac2a4c4ea9c8786d429ecb066776af16bfaa5579cd651104687134b7921bb18888415af6d84001f10cfcf4fe18fad1a5711bf7d1bd465b1e33daa9a423dd1238081d10df02c65c987cb7424395535ccadac863beeaedcad9cce892650e36cecec7e66fd3221ac29f66c5bc4ace28d60354f504f21bc7368d43033f9aa421481041c3d726fd5f4a8933a0f411bfd35e080f2744537e38d745f2df7698800d940bfc2e702cb058f6260c8849caa6b4b2e11605f528319d4d668b941cdd47c03231a35c1156d8eb3e53017399fb0d03fdfba9f54231037fb1d5d8b1f18f24ce1a93efbc73aedec54dd28ee06dfeb7b8ef8cc672e4f06b3f340a5eb7e242541a74674cff2c231019508343fe06a75340f338759755418591427c6c1daf79470716aa6a8b300ea6510134a54286c2e4c0a1339154d25df5c28a68ee590b20054f966000e6fcfa25d53169b6af08a231aff418276643e46318125a3a2f249e7399b26f3156c8dfff4d6616c18cbb1b8e4d69d522eb4a9397cc416467e6c6d8f675e1b14b6eab526ad491c85cfd0986f975cc3dc0a81cf27af55ca740e262e80d62e9cfa524ba71da5135f002931b4a371291c08328c5273f6feb4c2042d53eecc208c3760b432f640a9c3b676e964f5866ccafa520336b55e9a34decd50cf02aaf79291d26ec8a6f341441e12c439c8519d5b138741e06b29dc21e615a444a4fce3aa9affdd80280d238de217edf6d320ca66ca28d2d61eb7a2794cf08cb1adb636015fe4a68cdfc695775779442751203a89303ff886526e523112f5be29fb1895e68ad61a2de03dbedab77d735927f28057506283fa49ac3b13927118831815071a04274b4ecaddc8554f906358c1522b0721a87cf96441152ce87f6444e373fd5f2167de122d399bd4e615be5dfd2c71b52cd42406899c6f3c5a205a12c630badd45bd1881fb8d68dd85e8225f73b6a2cc49709e3a45fa42b01d995f82a8006e058a6f2fbe841010f5212dc8ca466c3c55db87bfe5ef79b98df3fa6093b70a0770e727d4630cb9f72d6ede1e6ccc489b7885161796ac3477a062158c4c3a91924d1e0a9a0cf5fa8c4cfa6ab25eaff01af51aea525099fcd38c4733d5b262e653e49c9b4e3054c29ce29086904d91ed95f0a0b407c6b4cad3e2f26692467442c96974f77ad672b74b8b2f29d599957a11625da92520d1d37e64c625a1989acf38f5275334c50bdea47f5382eb9dc727489e73898b53a7eef58f271a87f7d942ccc1bfd4b9576e84546f8110eb8280fd8736646e9dad6e45e01aca76c7bea2f69281b38c93d663dcb2fa974aba8d3db5723d53b9eb6ec37cb30c80883219991eeda5e1a60e8e3f2c5bbed8d95b18677eadb0344f08593b483667639d8b58219477511cc63ce69328863f4dd482d02b03cde38b68f6fc0252746b2b84fcaf42ead585dad0bd354bbf9387d993da2fcd53bdaa7faa6d0df3f4af4e4117ce911ac08c4265cf2d58a133c099f320a8cb38dfb14e369fc1f38efef77bafe145a2e8897037c30f7cbeba061ef205b6a05aa8019dece0b6e7d6005ee921a0d36e7a867924bc622b294d2df561608ca42c84c95536032dfa29437cae57f17fd0348943fd28a8731a065b2a4d664d087b41e91803cbfd01b86b0bb5c0c577553f3ad69b26d4020c8e8c7ddb2d20a7983dcfffb1334de2e44786ed72aef0457bafddd2a234df86649ef8a63c8bd1f2ace3d1036bc4160f4e5eaf62df4449342e3d2e3e8c54cdcf2802513592c71d1c7d21eb8884a359942530ccc672f254e06fa7f74910e5e11390a3eae2896b300a535de47065e5b71f06790b032f9e7fa111292672303b694809af68e12e14e9d07c19e214fd572657da25b50cc25ab1b48463b45fd5405098760b02dead862c6659ce4e01eb8401f54deaa618e321a681079202dafc4a4ebbe78ac3ddd08c9bd39c53220e7aa16e3fa6b48bc34a0171a89452569f7b1d39d29e7c3a8e061980e878101dc676e9fdc96c7ae0bb160e3058b39ac1b62be16d40f47c8eedc2f15be4912ac8c050bc8921bb31af5e515991e6cd49c66aceea386546190c82cc171e43c8573d9509fac3431ffff2a095221af91d24ebba562895d5e407b60de723a3ca5509bfaf2c139b322dc5bfcf7b82e1e79344e09e7f17251d10c90720a325fcfc2b2a35250e932334cd7c02ae5f3c77c08295678d8f539b98c504f73a2f7b4d488a6c319df0ddfbad8711f89429547c5d6df76203b964a8331e170c5825589a0f990733ef639333dc016d07053121e157fb567d90fcc109ecc60b1fe1d876b98024d1b1d03ea9e4ce564488c7c27fdadceb6af43cdef6f3d40ec40d2cf70a9b74d93d2d9f6f2c5b7072606fb98d0d8530c9cdb3065fe721b0d8d9299ab134f0361f53e569c7c9ce5e07dc529f3cac230cb80f955f397568eb5ce48edd53b2ba1e8af9ce9fb004ed666f7f6c793114189e140ce081923293366d164b1cedfb6f13745f1e03be1225978e5f037bdeacaaf8f98fd04ac6002597b0aa339afcac2a8a15634491c1bd0a1954a7a679cf937b68ac090cd769de1997d3c6223f3a313f14b46398d3419562e9f76477d67e78bf6b75a8aacdf2cead13afe8479b6b4670f97f498fe6a70308cd73eaed8f5a8a3909b7905044d544b6c47fec4f9070712c44a5efc6d376a3d00055d10e3f805827caa94b53f20b97e1fe6dbf35b6dcac5046e6dd7fe183f55ece09c3c0cf87b8cf1fe89d8cf2dfbfb4d17b754f1d4fa963ef0f17dfae8a61ec6fab7ef21ccc67b5f7c8222ee1a41685a5e8dbba231bc88fcf6fda0e1ff0a7b50f9fd8a7c8ded56b4e60e18939acf9d78bd299fd7292b20c90ae31d3577b800bffb14dd1611b1e5412ae361539f52b631a141d3cd67d3a913c13c24031074f21e0d9600894e48e82f7c3ebce138bfa224022512a6290ede733cfe9ae06c23d213987d676b761452a4c49a01deefbd77b46e1ad726efa223304752557c6e18df0cad96fb7c31e5d2e044e6fe7ff0ddc1029968b1b80a547766423ecc55ed7f8898440829aaedce831aeea1d6d4627124ca5155d0b3dbacd90b236ead954cff735790066536f0b5909be4e58d139563c387ce5062bf62811c858172c7ce096139bb63e827a704f30f16f357ca8cc6f944eb26abb60da9375e7dad989f25d9b98d4dbfa61937ca2f6a56b2a5416dd06f48bc3c3ad05aec37a5a348b9e70f866087a49fc42537a7027f2d66e6138234e9d40d4d8eae892961b546376939fdd03b3897af676ac79829037493bb92189b6602a8ec5684d6c579e9d1de1927b8e18696081bf9eda5b86b97c0b40a06b303965639e5fc2f354b2d0589e9b57b3dc01217ef9a5f519511ba51b3c8455701dc70725b1751cfaa46f38e7437792f1a9bc07e574c13d04db2410a0126d30c42f3cf1906d5a62b1c4d00c0cf61282e0aeeb89fc44098d2389a66a39066ad1b8dc136d1ae55157f1cea58c528907ce4f883c5f09ac57c2857670511b7ff8776152355ce80ba28e12eae16b75a74f0c402f704f94a48378eae122bb4091163d7c0df57d87429b30286029033d9c48aa35aad265b28587947c8d57928a32c2189150b82ad9f5cf3b5f9323e406f1ee3e0fc2952b0cec43daf7a50a4c032c85957543e389696246a099c832025f971349c922216b6fca676d311c41c2ed0dff6adc2887fff5332bbd016d1d835a2a3d1407e6c0456524ec21341e7306f306d4b091a8f7743b8306e2cb868bace13f0ed486776cf8e80f218db1ef22f220ab3f35a67da3de4817d5ebafa5c91b546ffc0b37865c6e3b1833c12a230a0a4856963071ec8656d0dde18bec2dbbe97ebe3bb2a89a5a1437f455091b101bd39090e8efbd4d545c78902773533abde6c54f6cbdc6495aced1289e4d2cefd3131a5fb4ac426731cce4aa019ea6a5aeb36d778bff824c053af687a8ee9f23b922b18be519d39bd70ae2979ba38a949f1feaa15f4f09376443d1087839abaec415434c6e970a7f56d3ed77a7b4a58b2af216eca687f300dcb86563d3da2d4cbee77d89eb2a26d016ad2f33676d0c04969bf7689c70633220f239e1757f3781950069b89b75475674111a3e0fc4c3ca29d76a699a648da55c80ef31f9b35c4e26b2e62cf8205e3cd79787ad676eea198dc000124dbab3bee7046007a6a047365f45169510674b70fbcffc8aeb2725ecf362a8e3be4a0c830df55076c30adcf7d2c715f303abd07f917fd5ad115fbd8a58f3270833ea99794549c149dd2c5e774b5e09327020ed034aeb2c2b9b50020cebe0093cd2a55b3df13e00ee3735285d0fe7c9d85934db95a9101047dfaaad44b00bbbc95a24a20fead0a74a6a111a0af5ba9fe318c0913e845c5f83868b248d0a39bc8248beb67abefb8860e09295d8466b933d1a2285e88e540af093fc3a464ffc73b62420d4f945d922b6c7d3ea639710dec9813dd11b5d0ae8091cd5025b759c0247e6ab47dc8180fd6e090779ce163cf3f00f1fb8613eb5e325d2937b9e40864a0966c1428fa84751ef1a988b3bdc6acdff8d19e33bbeec378bb4b81d64c9a97f53a9284e1bb650f4e8bc1f4598e3f6697d945fe303f7498867699e9158a4b40614d78a233d78897ef73ac33ed07c89ae663dda683d479d5197357cc21792afbdf54db7b7396175f36ffcc5731c073446af6d4491d184c21be27a2352d4367e96058b01df25b9e1046550facac92840ac94a90762066c6360debdbd5bd7e1baf9fc90ef19ebfd6574edc0b37b07a02499713e9b15f83793a58a0f9738448bb3e31f3c9c6e8b2384eba3ef332ff379017858cff7bcac042860ce6a5278898381c23e188a65456f3e035032c873c660b8e860eef11"}) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063800)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x2, "7c1793b29af822"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "145f08fa0576f0"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {r10}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x0, "46da080096fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}], 0x0, "46da080096fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r11}, {0x0, r16}], 0x1, "89d4be3d6f524a"}) unshare(0x48020200) 00:57:05 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) [ 3290.187086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:57:05 executing program 4: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_io_uring_setup(0x21, &(0x7f00000000c0)={0x0, 0x3cec, 0x1, 0x0, 0xc5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000002a40)=0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000640)={0x1, 0x100000000, @status={[0x7fffffff, 0x1, 0x1, 0x6, 0x401, 0x2]}, [0x9, 0x20005d55, 0xcdf, 0x9, 0x8, 0x0, 0x8, 0x2, 0x8, 0x5, 0x2, 0xfffffffffffffffb, 0x1ff, 0x5, 0x5, 0x6, 0xc1c, 0x80000000, 0x6, 0x100, 0x2, 0x5, 0x5, 0x8, 0x10001, 0xff, 0x7ff, 0x100, 0x35, 0x0, 0x4, 0x7, 0x9, 0x1, 0x7fff, 0x3f, 0x6, 0x7, 0x80000001, 0xce9, 0x1f, 0x0, 0x7fff, 0xfff, 0x6c23, 0x9a3, 0x6, 0x7, 0x100000001, 0x2, 0x8, 0x1, 0x9, 0x575e, 0x2da00446, 0x6, 0x2, 0x55, 0xff, 0xffffffffffffffc1, 0x0, 0x1, 0xdccc, 0x6]}) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x40, 0x77, 0x3}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000600)={0x1, 0x0, 0x7e32, 0xb1fcdcc}) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', r4, &(0x7f0000000580)='./file0\x00', 0x3) signalfd4(r4, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x101) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) 00:57:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:57:05 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x0, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x11, 0x0) 00:57:06 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x0, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xb013, 0x2108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:57:06 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x0, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:23 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x41, 0xc) syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x8, @private1, 0x8000}}, 0xfffff000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') syz_open_dev$hiddev(0x0, 0x3, 0x200200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) dup2(0xffffffffffffffff, r1) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c2100001d00218f50ecbbe8d4216f85a4ac7cad0c00000000000000000400020008000c0000000000"], 0x1c}}, 0x0) dup2(0xffffffffffffffff, r2) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f0000000300)=@v3={0x3000000, [{0x800, 0x1}, {0x800004, 0xd96c}]}, 0x18, 0x0) 00:57:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) r1 = gettid() ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000100)) syz_open_procfs(r1, &(0x7f00000000c0)='fd/4\x00') rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000600)={0x31, 0x0, 0x80}) io_submit(0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0xf5f, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x224901, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x9) ioctl$sock_ifreq(r2, 0x0, 0x0) 00:57:23 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000380)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r9 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0x80000) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f0000000600)=""/28, &(0x7f0000000640)=0x1c) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r8, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r10}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x144, r6, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x9, 0x6b}}}}, [@NL80211_ATTR_TX_RATES={0x9c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0x4, 0x2, 0x36, 0xc, 0x6, 0x24, 0x36, 0x5, 0x4]}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x1, 0x6}, {0x5, 0x4}, {0x7, 0x2}, {0x3, 0xa}, {0x0, 0x9}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x10, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xc, 0x1, [0xb, 0x48, 0x36, 0x60, 0x48, 0x1b, 0x6, 0x4]}]}, @NL80211_BAND_60GHZ={0x54, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0x2}, {0x1, 0x8}, {0x0, 0x5}, {0x3}, {0x3, 0x2}, {0x7, 0x3}, {0x1, 0x5}, {0x2, 0x7}, {0x6, 0x7}, {0x3, 0x7}, {0x3, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xed12, 0x4, 0x5, 0xbdc8, 0x4, 0xbb0, 0x2]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x3, 0x2, 0x36, 0x1, 0x30, 0xc, 0x36, 0x12, 0x3, 0x1, 0x48, 0x9, 0x30, 0x36, 0x4, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x80, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x50, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x9, 0x12, 0x0, 0xb, 0xb, 0x48, 0x3f, 0x1, 0x1, 0x1b, 0x12, 0x30, 0x9, 0xc, 0x16, 0x4, 0xc, 0x4, 0x6c, 0x18, 0x60, 0x12, 0x48, 0x9, 0x60, 0x24, 0x1, 0x48, 0x16, 0xb]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0xc, 0x18, 0x24, 0x6c, 0x12, 0x6c, 0x6f, 0x18, 0x6, 0x36, 0x60, 0x36, 0x1, 0x6, 0x4, 0x4, 0x24, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0xc1d, 0x5, 0x78, 0xa05f, 0x2, 0x76ca]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x12, 0x0, 0x5]}]}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x800}, 0x40011) 00:57:23 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x4, 0x3) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)=ANY=[]) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x5c000) dup2(r0, 0xffffffffffffffff) sendmmsg$inet6(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="effffffb8000", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, ' \x00', 0x14, 0x6, 0x0, @private2, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 00:57:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:57:23 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x2000000, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) fcntl$dupfd(r2, 0x0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5, 0x400}]}, 0xc, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMRESET(r5, 0x5329) unshare(0x48020200) 00:57:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x12, 0x0) [ 3307.357034] ------------[ cut here ]------------ [ 3307.358565] wlan0: Failed check-sdata-in-driver check, flags: 0x4 [ 3307.360433] WARNING: CPU: 1 PID: 50469 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 [ 3307.362417] Modules linked in: [ 3307.363113] CPU: 1 PID: 50469 Comm: syz-executor.4 Not tainted 5.10.179 #1 [ 3307.364568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3307.366284] RIP: 0010:drv_bss_info_changed+0x554/0x5f0 [ 3307.367379] Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 34 1d 8f fd e8 2f 1d 8f fd 8b 54 24 04 48 89 ee 48 c7 c7 e0 1e 95 84 e8 89 f4 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 bd cb ba fd e9 97 fb ff ff 4c 89 [ 3307.371176] RSP: 0018:ffff888020a57508 EFLAGS: 00010286 [ 3307.372274] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 3307.373722] RDX: 0000000000040000 RSI: ffffffff8129a3e3 RDI: ffffed100414ae93 [ 3307.375371] RBP: ffff88804744c000 R08: 0000000000000001 R09: ffff88806cf37b4f [ 3307.377076] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804744cbc0 [ 3307.378566] R13: 0000000002000000 R14: ffff88804744dda0 R15: ffff88804744dd98 [ 3307.380050] FS: 00007fe237259700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 3307.383476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3307.386376] CR2: 00007fe237258108 CR3: 0000000041644000 CR4: 0000000000350ee0 [ 3307.387889] Call Trace: [ 3307.388448] ieee80211_bss_info_change_notify+0x9a/0xc0 [ 3307.389591] ieee80211_set_mcast_rate+0x37/0x50 [ 3307.390546] ? ieee80211_set_wds_peer+0x30/0x30 [ 3307.391533] nl80211_set_mcast_rate+0x30b/0x650 [ 3307.392514] ? nl80211_update_owe_info+0x750/0x750 [ 3307.393585] ? nl80211_pre_doit+0xa2/0x630 [ 3307.394459] genl_family_rcv_msg_doit+0x22d/0x330 [ 3307.395490] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3307.396871] ? cap_capable+0x1d6/0x240 [ 3307.397742] ? ns_capable+0xe2/0x110 [ 3307.398514] genl_rcv_msg+0x33c/0x5a0 [ 3307.399336] ? genl_get_cmd+0x480/0x480 [ 3307.400178] ? nl80211_update_owe_info+0x750/0x750 [ 3307.401228] ? lock_release+0x680/0x680 [ 3307.402089] ? __lockdep_reset_lock+0x180/0x180 [ 3307.403074] netlink_rcv_skb+0x14b/0x430 [ 3307.403930] ? genl_get_cmd+0x480/0x480 [ 3307.404770] ? netlink_ack+0xab0/0xab0 [ 3307.405617] ? netlink_deliver_tap+0x1c4/0xcd0 [ 3307.406589] ? is_vmalloc_addr+0x7b/0xb0 [ 3307.407416] genl_rcv+0x24/0x40 [ 3307.408114] netlink_unicast+0x549/0x7f0 [ 3307.408983] ? netlink_attachskb+0x870/0x870 [ 3307.409897] ? __virt_addr_valid+0x128/0x350 [ 3307.410835] netlink_sendmsg+0x90f/0xdf0 [ 3307.411691] ? netlink_unicast+0x7f0/0x7f0 [ 3307.412597] ? netlink_unicast+0x7f0/0x7f0 [ 3307.413456] sock_sendmsg+0x154/0x190 [ 3307.414253] ____sys_sendmsg+0x70d/0x870 [ 3307.415108] ? kernel_sendmsg+0x50/0x50 [ 3307.415940] ? do_recvmmsg+0x6d0/0x6d0 [ 3307.416765] ? perf_trace_lock+0xac/0x490 [ 3307.417661] ? __lockdep_reset_lock+0x180/0x180 [ 3307.418639] ___sys_sendmsg+0xf3/0x170 [ 3307.419426] ? sendmsg_copy_msghdr+0x160/0x160 [ 3307.420386] ? lock_downgrade+0x6d0/0x6d0 [ 3307.421291] ? futex_exit_release+0x220/0x220 [ 3307.422237] ? __fget_files+0x296/0x4c0 [ 3307.423079] ? __fget_light+0xea/0x290 [ 3307.423907] __sys_sendmsg+0xe5/0x1b0 [ 3307.424707] ? __sys_sendmsg_sock+0x40/0x40 [ 3307.425615] ? __do_sys_futex+0x2bb/0x480 [ 3307.426469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3307.427575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3307.428644] ? trace_hardirqs_on+0x5b/0x180 [ 3307.429524] do_syscall_64+0x33/0x40 [ 3307.430315] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 3307.431387] RIP: 0033:0x7fe239ce3b19 [ 3307.432171] 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 [ 3307.435904] RSP: 002b:00007fe237259188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3307.437474] RAX: ffffffffffffffda RBX: 00007fe239df6f60 RCX: 00007fe239ce3b19 [ 3307.438911] RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 [ 3307.440365] RBP: 00007fe239d3df6d R08: 0000000000000000 R09: 0000000000000000 [ 3307.441849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3307.443298] R13: 00007ffe355d6b9f R14: 00007fe237259300 R15: 0000000000022000 [ 3307.444761] irq event stamp: 1705 [ 3307.445486] hardirqs last enabled at (1713): [] console_unlock+0x92d/0xb40 [ 3307.447218] hardirqs last disabled at (1722): [] console_unlock+0x839/0xb40 [ 3307.448980] softirqs last enabled at (1150): [] asm_call_irq_on_stack+0x12/0x20 [ 3307.450792] softirqs last disabled at (1139): [] asm_call_irq_on_stack+0x12/0x20 [ 3307.452593] ---[ end trace f8bcce829b0bd49c ]--- 00:57:23 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:23 executing program 0: ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)={0x7, 'team0\x00', {0x3}, 0x5}) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000140)={0x1d, 0x37, 0x5, 0x10, 0x5, 0x80000000, 0x5, 0xa6, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000004c0)) dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f0000000300)='[^.,+\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="3b611b72df9b15bf15d35d5e04083303efd54621f38a885a"]) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) dup2(0xffffffffffffffff, r1) sync_file_range(r1, 0x1000, 0x4, 0x3) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) 00:57:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000400)={0x0, 0xbf03, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) 00:57:23 executing program 3: ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000100)={0xffffffff, 0x1}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendmsg$AUDIT_MAKE_EQUIV(r1, 0x0, 0x450745c43858c858) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) signalfd(r0, &(0x7f00000000c0)={[0x5]}, 0x8) syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0x5}, {0x6e1, 0x1}]}, 0x14, 0x3) fcntl$notify(0xffffffffffffffff, 0x402, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x4c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r2}}, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200f7b022a12f55e41619b70e0800000000000000939405d7a988a212639d065da0c22544f4e176a0924540a686e456144667cdb90e742156e38c60aca2957508d9626cd35e2696bb735cba9a3b84a646f1b888cc206d9e0eb98c32f4ed3d63e5f7053d3b05c2cfa5d24753634580589780e6b62c36cb3f77afe66be656e5870f30c8acc14d8526adf0143c92d84f20732cf3215ca70efa1f552b327188c0d53ad0490c490d01152b02d8b65758da7dc1d75507c25b8407c5a83053439904cd08e5b0fb63f742e0d06376f4cdebbbd6baacb4421583c7371bf59f2e2818858278b37ff045a9"], 0x1c}}, 0x0) 00:57:23 executing program 5: syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0xa848, 0x2}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r2 = eventfd(0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x20}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[], 0x78) 00:57:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x25) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x13, 0x0) [ 3307.632797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:57:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x5, 0x80000001}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000140)={0xb, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x3, 0x0, 0x1}) r4 = dup(r3) dup(r4) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f0000000040)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000080)={0x29, 0x0, 0x15, 0x0, 0x0, 0x2, 0x2, 0xf2, 0x1}) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pread64(r2, &(0x7f00000001c0)=""/190, 0xbe, 0x9) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) VM DIAGNOSIS: 00:57:23 Registers: info registers vcpu 0 RAX=000000000000c650 RBX=ffff88800f500000 RCX=ffffc90007e1e000 RDX=00000000000001f7 RSI=ffffffff81f2d1c2 RDI=0000000000000007 RBP=00000000000101f7 RSP=ffff88803819e6a8 R8 =0000000000000000 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=00000000000003e7 R13=ffffed1001ea0001 R14=dffffc0000000000 R15=ffff88800f500008 RIP=ffffffff81f2d1c6 RFL=00000012 [----A--] 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 00007f54de4fa700 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=00007f18708e6388 CR3=000000003feb6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff822c220c RDI=ffffffff879e41a0 RBP=ffffffff879e4160 RSP=ffff888020a56f60 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed100414addd R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000001 R15=ffffffff879e41b0 RIP=ffffffff822c2260 RFL=00000006 [-----P-] 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 00007fe237259700 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=00007fe237258108 CR3=0000000041644000 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=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 XMM00=ffffffffffffffffff00000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000