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"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0x1518}}], 0x6, 0x14008010) getsockname(r1, &(0x7f0000000240)=@hci, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r2, &(0x7f00000098c0)=ANY=[@ANYBLOB="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"], 0x31b) close(r2) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x0, 0x4, 0x0, 'queue1\x00', 0xffffffff}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 20:03:30 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$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=[]) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000037c0)={0x19a4, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x3cc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "9358943e125a4a712a2263c0d3026bb03216707e59a092c319a1a981a16827699aa51fa372adb7e7afef7ef5bd8a423d8981ac"}, @ETHTOOL_A_BITSET_BITS={0xcc, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!!{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x220b}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x42}]}]}, @ETHTOOL_A_BITSET_BITS={0x15c, 0x3, 0x0, 0x1, [{0x40, 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_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\x9a[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '(\x06{&-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '!\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-@{@$)\'\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '#*$)\'\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffa}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd7, 0x4, "4cc90b4d0ceb5dc3ad1baa3543040bdac20bf27ec112bcdcca2ef562f64868d73d9c938b761863098f995b7e82e758727dc04201bf5681019f5a59347165c017c5b7febaae30bcc8c8fefb3da8b17fe99f1eb76f79c13e2393aeea0b5af4362a21ebb42cb3a787db1c4e509f3314232ebfbb986ea9580903802537c0223a6a98735a9167198715364f0f136c3c555a9157d80d3437d44b57eba088c59cf0560e2362c425919c9d117da2a110a76310735c5492d7c0c68d4a03399e9aff4f21a72df208d3fe2290af44c90be50acf7311046c66"}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-+$\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x13, 0x5, "8f095f532ad03ae501a3b6527360c2"}]}, @ETHTOOL_A_FEATURES_WANTED={0x46c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x10c, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x61}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9e4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff7f}]}]}, @ETHTOOL_A_BITSET_BITS={0x170, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '/%\'^,\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x84}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')\x17)\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '#!::\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ']{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '}\xf0!]\xee//!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x1a, 0x2, ',!-[,@\'%)!](/./,0\\}}-\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x2e, 0x5, "851a8181cd8b4401e44f5605afdb7f126d21e8b3f0b942370188ca2ac9b1685263ebfe26e40ef7a0f824"}, @ETHTOOL_A_BITSET_BITS={0x98, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '%]@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan1\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\\[)]-\\#)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x24, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0xe9, 0x5, "1891fe3a0ef46c7da8f9c584ad5f60951ec8c3685144e1779777aeb03d7c6dde5f5dc8c3a01c1b9249c288888ccd73a47c3fe2dbae0baf5101e6901a256fd5389735adb18924412a0388f5c0371f15386e26030278c185c7f5d911df6fab904b94198bfb79b9cea1d53190a7c9008f54e848d0a70af1f8a11ecc3ae7c68ee9b33e9dfda524601ae8c8a7a45e1552fb3ca8cd834372cd9c605cd3ae942c5eefa6fc39b9d5a03180e03807cc6dba87d6fc6d4d3dac0ed90e7a76e937beb0161a3121a50018499d4e282d610cb77f981e628dc460478be6c59489bba185d6780ec08c03aec938"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_WANTED={0x1158, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x54, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-:\']$/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0xd8, 0x5, "2b45341cb3d8e154a74abdf8a0c15bff57a381ee8023bd13bcdeb2ec284203a2ab3c0314f24f0112c8ad300f57db700235b94f1292e7ce296b4a6d73c3c726d2b46686c02777beb8ba3c78cb08dbae0b24ee7ca3c67a6a5adc7ac4bd3d16484b9b28ea60c87b6eeec38ef2cd187d4bf9b6d6c54731d4e200f6c5e932c8ebcfd5cb4d92a219b74ba28bef0d73b767524304cb4560ec47163dd390a68190d0a98b18272abb291e4324ffca8ea308603f00186d159ded6a22059ed0b30894d4e29c2641c460031252404039c5ea78b0cee06e491702"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}]}, 0x19a4}, 0x1, 0x0, 0x0, 0x80c0}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580), 0x1142, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x30, r2, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x1, 0x39}}}}, [@NL80211_ATTR_STA_PLINK_STATE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000050}, 0x10000090) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) umount2(&(0x7f0000000340)='./file0\x00', 0xd) inotify_init1(0x0) chown(&(0x7f0000000700)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000140)='macvlan0\x00') setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x3, 0x6, 0xff, 0x1}, {0x7, 0xff, 0x3, 0x10001}]}, 0x10) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000300)=[0x0]) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000428bd7000fddbdf251300000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ff0400004e00000006003600012c859b7243409eaa0380000099cd10255b9fd9a64f04381a5206ae8e6b512f6a1174f8ae3c29902194eeb88828567d6caf3b8e108b05db8970231708b3ac866b4f1a734a511890ff897e535f3529b9772f30fa8b6237b1dca375f920dd17f12667c6242bbed8798106e7402c1b1006548fd963d4cf94da4d306ecf488b3f1ef97fb1d7d8b05e4f8812b2addd7d5671bbaea0"], 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 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, 0x8000000, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 20:03:30 executing program 0: syz_emit_ethernet(0x51, &(0x7f0000000080)={@multicast, @remote, @void, {@ipv4={0x800, @udp={{0xd, 0x4, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @multicast2, {[@timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@private}, {@local}, {@multicast1}]}, @rr={0x7, 0x3}]}}, {0x0, 0x0, 0xf, 0x0, @opaque="5b28232befcc72"}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001100)=ANY=[@ANYBLOB="000000070103b4000600c103bd010201883e060a00080180c2000000a4cc4765d64d8200e62a0180c20000001c49ba2dd366763b6c84ea93d06a4338f1424871a317e1a2d7326ce9cd723269bd39e0ef0f0b6eaf65596ff10740a277262ffc95bb1d4d9ac1f3a1240dc6fec5"], 0x36) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8401, 0x0) ftruncate(r0, 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 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, 0x8000, 0x0, 0xf6b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'ipvlan1\x00'}) write$tun(r0, &(0x7f0000000800)=ANY=[], 0x285) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x4010, 0xffffffffffffffff, 0x10000000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r3 = syz_io_uring_setup(0x2a7c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x123519c6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r6}}, 0x7) 20:03:30 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x4}], "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", ['\x00']}, 0x7f5) 20:03:30 executing program 4: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x6a0301, 0x0) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000040)) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="210300080000000000001900000004000178ed276a7cab9b32457923293d315aacbf747b7a79350422b605c1"], 0x18}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4af2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40000) 20:03:30 executing program 5: msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[], 0x61, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) getpgrp(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x0, &(0x7f0000001c40)={0x0, 0x989680}) 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpu.max.burst\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x5, 0x2, 0x8, 0x100, 0x5881, 0xd6e}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 20:03:30 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 13) 20:03:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000007) [ 2321.632495] FAULT_INJECTION: forcing a failure. [ 2321.632495] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.632518] CPU: 1 PID: 13344 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2321.632529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.632535] Call Trace: [ 2321.632558] dump_stack+0x107/0x167 [ 2321.632584] should_fail.cold+0x5/0xa [ 2321.632607] ? create_object.isra.0+0x3a/0xa20 [ 2321.632628] should_failslab+0x5/0x20 [ 2321.632648] kmem_cache_alloc+0x5b/0x310 [ 2321.632667] ? mark_held_locks+0x9e/0xe0 [ 2321.632691] create_object.isra.0+0x3a/0xa20 [ 2321.632718] kmemleak_alloc_percpu+0xa0/0x100 [ 2321.632743] pcpu_alloc+0x4e2/0x1240 [ 2321.632787] fib_nh_common_init+0x2d/0x160 [ 2321.632813] fib6_nh_init+0xa18/0x19e0 [ 2321.632843] ? icmp6_dst_alloc+0x650/0x650 [ 2321.632861] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2321.632882] ? gre_gro_complete+0x530/0x530 20:03:30 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 14) [ 2321.632906] ? kasan_unpoison_shadow+0x33/0x50 20:03:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x3f, 0x7, 0x3, 0x0, 0x1, 0x2008, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000180), 0x7}, 0x20, 0x8c3, 0x2, 0x5, 0x200, 0x8, 0x7ff, 0x0, 0xfffffffc, 0x0, 0x292}, 0xffffffffffffffff, 0xf, r1, 0x1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = fsmount(r0, 0x0, 0x7a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x95, 0x9, 0x5, 0x8, 0x0, 0x2, 0x80012, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x10005, 0x3, 0x8, 0x8, 0x9, 0x10001, 0x6, 0x0, 0x8000, 0x0, 0x5}, r2, 0x5, r3, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) [ 2321.632928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.632960] ip6_route_info_create+0x1185/0x1a00 [ 2321.632991] ? fib6_nh_init+0x19e0/0x19e0 [ 2321.633007] ? dev_change_flags+0x100/0x160 [ 2321.633022] ? dev_ifsioc+0x5b9/0xa00 [ 2321.633035] ? dev_ioctl+0x23c/0xd30 [ 2321.633051] ? sock_do_ioctl+0x17d/0x300 [ 2321.633065] ? sock_ioctl+0x3ea/0x700 20:03:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000000000000002000000000792ff7250000000000000000000000000000000000007b6a3f8c57dc909daa80d4a4330b6974486aa2f2b5161094ea553748b91499306558273fd8b9c765b8fa8e79de3dd513fc0579c68a2a8db9041b671a95700143e24c8f33a9864ba23de35455a5a20ba317871fe5c8f500f07c6afeee7d1e8a81f62f419f3796cc519e783da37a3af57bca235e57f866edd31bb7423d366e3411cbacd096184730"], 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000007c0)="3f7623c0fd5713364c901d", 0xb) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010102}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='msdos\x00', 0x0, 0x0) 20:03:30 executing program 4: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x100, 0x2, &(0x7f00000001c0)) fallocate(r0, 0x60, 0x8, 0x6) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x26ffdd90, 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="8267028f44e3bc56f5071e6c60f003966392e059484d7511a8c9e99832bcc6bd782f7d8d0103af6de872277c160cba6f5315e251530d3d9fef2a14a3330b222fcdc14a4fc175943980befbc23224cd4de3107b24bbd1d99ea8c42cfdc54f05a68a651d17a748d8d3244669af37f51167a6cad031300788a2107d876470c1e355d34bd7f9f84665bd7b7a923982a506b5b6673864e65dcc7329c19957303e6c", 0x9f, 0xfffffffffffffbff}, {&(0x7f00000004c0)="e53124a25dd05ccef3578ecd5b8326e08780ebc4277dd0756f1e2205853271d8cc92cc75905a4c1d6a89332e0fc2813a0e7a37464e26e7946db758ccc506b30faa7f50215c8b88c31cd9de134c4169b7d2e89bd16f919c56dd6b4e7707a94dff7fb2bdb91bd959b66dda528ab61224663473c38d7a40de28ce2c017be4f58d4ebec2045e686f02010c55af044b713f8dd0907282c00f4a2648f78ede11afbb072b1b74e672ceb37c0c8404f0bdb68c2d03d5ba0164ed8ae666dee183ad2c6a2c40f1da3a2db9ed4abb92", 0xca, 0xffffffffffff11f5}, {&(0x7f00000003c0)="bdcbf4c60fdb3157a9114dc8c252105105f3c33bdf4cd002c7a7fb31b764cc082e0e1ed9d45a436a4d43e06f0136c0eb2271528dfc604a8247985999791d3120f70e6ddb1b850ce9d04f86c3b23c66", 0x4f, 0xad0}, {&(0x7f00000005c0)="49c778c63f47440c3adf9a2e3f57e2c225ddda5022b601315b2088819c1aa52d08f5c1db4b97987066bc3d38c5807c100a2146acec7047e4969bd65fa18a454bd432720d8e1031d9611e817f9236fc6621de333a05e143ef0ef32a684f886251b82bc7d1678dcb5974f6e1d6db14da3b20247255c7047946fef3db15a183dce2019fce1a3ff212501a7e9bc8e8ad13ac934b7035aa04fb501dc7c0272ff8bed53316d8239701ea311cc748949a48fff76ec8fc", 0xb3, 0x2}], 0x8000, &(0x7f0000000840)=ANY=[@ANYBLOB="2d27282ce15c3a2c3a7d5d2c7375626a5f726f6c653d2d2c442a2828c15eaf242c6f626a5f726f6c653d2c272c61756469742c7375626a5f757365723d3a255e7d232d2c66736e616d653d252a002c666f776e65723e", @ANYRESDEC=r1, @ANYBLOB="ac007a892cc8d75dc64cf72d553b72fb387ce92df2158e754ed4f5221c7e910d08c044c559a1d0531d4ad1db61b35c88366a759598479f800ffbd17ae0070ffeb0ebe3231f49c83c0b25860d93f61b368c0603eb3d71764ddf0c878cc7fe3a7e06f2e96aebcb3c242accd5d771f099d76e9c28bb2b4b4204b90b6d37865c5dbfc8c9bb00521e6bc643d39e0e53044b19610928b131192604c65334be26bdd8eda5beec64ba87ee7a"]) openat(r4, &(0x7f0000000440)='./file1\x00', 0x500, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000740)={0x5, 0x80, 0x1, 0x5, 0x7f, 0x5, 0x0, 0x37, 0x29416, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x97, 0x2, @perf_bp={&(0x7f0000000700), 0x2}, 0x1088, 0x6, 0x2, 0x2, 0xd5, 0x0, 0x6, 0x0, 0x5fbc9073, 0x0, 0xfffffffffffffbff}, 0x0, 0x2, r3, 0xa) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2321.633086] ? __x64_sys_ioctl+0x19a/0x210 [ 2321.633104] ? do_syscall_64+0x33/0x40 [ 2321.633125] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2321.633152] addrconf_f6i_alloc+0x28f/0x430 20:03:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='./bi\x00\b\x00\x00'], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x1000000, 0x0) [ 2321.633176] ? ipv6_route_ioctl+0x510/0x510 [ 2321.633224] ? trace_hardirqs_on+0x5b/0x180 [ 2321.633249] ? kasan_unpoison_shadow+0x33/0x50 [ 2321.633271] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.633294] ipv6_add_addr+0x36c/0x1cf0 [ 2321.633315] ? lock_chain_count+0x20/0x20 [ 2321.633334] ? perf_trace_lock+0xac/0x490 [ 2321.633354] ? lock_chain_count+0x20/0x20 [ 2321.633379] ? inet6_dump_ifaddr+0x20/0x20 [ 2321.633405] ? find_held_lock+0x2c/0x110 [ 2321.633432] add_addr+0xcf/0x2c0 [ 2321.633451] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2321.633470] ? mark_held_locks+0x9e/0xe0 [ 2321.633496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2321.633514] ? __local_bh_enable_ip+0x9d/0x100 [ 2321.633529] ? trace_hardirqs_on+0x5b/0x180 [ 2321.633546] ? ipv6_find_idev+0x174/0x220 [ 2321.633570] addrconf_notify+0xf71/0x2410 [ 2321.633598] ? rtnl_is_locked+0x11/0x20 [ 2321.633616] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2321.633639] ? inet6_ifinfo_notify+0x150/0x150 [ 2321.633656] ? failover_register+0x530/0x530 [ 2321.633679] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2321.633697] ? ipmr_device_event+0x18b/0x1f0 [ 2321.633715] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2321.633741] raw_notifier_call_chain+0xb3/0x110 [ 2321.633768] call_netdevice_notifiers_info+0xb5/0x130 [ 2321.633788] __dev_notify_flags+0x110/0x2c0 [ 2321.633805] ? dev_change_name+0x660/0x660 [ 2321.633820] ? __dev_change_flags+0x4cf/0x6e0 [ 2321.633842] ? dev_set_allmulti+0x30/0x30 [ 2321.633858] ? dev_ioctl+0x22e/0xd30 [ 2321.633878] ? lock_acquire+0x197/0x470 [ 2321.633897] ? full_name_hash+0xb5/0xf0 [ 2321.633920] dev_change_flags+0x100/0x160 [ 2321.633943] dev_ifsioc+0x5b9/0xa00 [ 2321.633963] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2321.633984] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2321.634013] dev_ioctl+0x23c/0xd30 [ 2321.634035] sock_do_ioctl+0x17d/0x300 [ 2321.634053] ? compat_ifr_data_ioctl+0x180/0x180 [ 2321.634078] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2321.634096] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2321.634119] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2321.634138] ? generic_block_fiemap+0x60/0x60 [ 2321.634166] sock_ioctl+0x3ea/0x700 [ 2321.634184] ? dlci_ioctl_set+0x30/0x30 [ 2321.634211] ? selinux_file_ioctl+0xb6/0x270 [ 2321.634234] ? dlci_ioctl_set+0x30/0x30 [ 2321.634256] __x64_sys_ioctl+0x19a/0x210 [ 2321.634282] do_syscall_64+0x33/0x40 [ 2321.634303] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2321.634316] RIP: 0033:0x7faf58f58b19 [ 2321.634336] 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 [ 2321.634347] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2321.634369] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2321.634380] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2321.634391] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2321.634402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.634414] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2321.638352] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2321.656511] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2321.969798] EXT4-fs (loop1): Unrecognized mount option "macvlan0" or missing value [ 2322.050046] FAULT_INJECTION: forcing a failure. [ 2322.050046] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.050069] CPU: 0 PID: 13368 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2322.050081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.050087] Call Trace: [ 2322.050110] dump_stack+0x107/0x167 [ 2322.050137] should_fail.cold+0x5/0xa [ 2322.050160] ? create_object.isra.0+0x3a/0xa20 [ 2322.050182] should_failslab+0x5/0x20 [ 2322.050201] kmem_cache_alloc+0x5b/0x310 [ 2322.050228] create_object.isra.0+0x3a/0xa20 [ 2322.050256] kmemleak_alloc_percpu+0xa0/0x100 [ 2322.050281] pcpu_alloc+0x4e2/0x1240 [ 2322.050325] fib6_nh_init+0xa48/0x19e0 [ 2322.050354] ? icmp6_dst_alloc+0x650/0x650 [ 2322.050373] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2322.050394] ? gre_gro_complete+0x530/0x530 [ 2322.050418] ? kasan_unpoison_shadow+0x33/0x50 [ 2322.050445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2322.050477] ip6_route_info_create+0x1185/0x1a00 [ 2322.050509] ? fib6_nh_init+0x19e0/0x19e0 [ 2322.050525] ? dev_change_flags+0x100/0x160 [ 2322.050540] ? dev_ifsioc+0x5b9/0xa00 [ 2322.050553] ? dev_ioctl+0x23c/0xd30 [ 2322.050568] ? sock_do_ioctl+0x17d/0x300 [ 2322.050582] ? sock_ioctl+0x3ea/0x700 [ 2322.050599] ? __x64_sys_ioctl+0x19a/0x210 [ 2322.050618] ? do_syscall_64+0x33/0x40 [ 2322.050638] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2322.050665] addrconf_f6i_alloc+0x28f/0x430 [ 2322.050690] ? ipv6_route_ioctl+0x510/0x510 [ 2322.050738] ? trace_hardirqs_on+0x5b/0x180 [ 2322.050763] ? kasan_unpoison_shadow+0x33/0x50 [ 2322.050785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2322.050808] ipv6_add_addr+0x36c/0x1cf0 [ 2322.050831] ? lock_chain_count+0x20/0x20 [ 2322.050850] ? perf_trace_lock+0xac/0x490 [ 2322.050869] ? lock_chain_count+0x20/0x20 [ 2322.050894] ? inet6_dump_ifaddr+0x20/0x20 [ 2322.050921] ? find_held_lock+0x2c/0x110 [ 2322.050947] add_addr+0xcf/0x2c0 [ 2322.050967] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2322.050986] ? mark_held_locks+0x9e/0xe0 [ 2322.051013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2322.051031] ? __local_bh_enable_ip+0x9d/0x100 [ 2322.051045] ? trace_hardirqs_on+0x5b/0x180 [ 2322.051087] ? ipv6_find_idev+0x174/0x220 [ 2322.051112] addrconf_notify+0xf71/0x2410 [ 2322.051140] ? rtnl_is_locked+0x11/0x20 [ 2322.051159] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2322.051181] ? inet6_ifinfo_notify+0x150/0x150 [ 2322.051199] ? failover_register+0x530/0x530 [ 2322.051222] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2322.051241] ? ipmr_device_event+0x18b/0x1f0 [ 2322.051259] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2322.051285] raw_notifier_call_chain+0xb3/0x110 [ 2322.051312] call_netdevice_notifiers_info+0xb5/0x130 [ 2322.051332] __dev_notify_flags+0x110/0x2c0 [ 2322.051349] ? dev_change_name+0x660/0x660 [ 2322.051364] ? __dev_change_flags+0x4cf/0x6e0 [ 2322.051386] ? dev_set_allmulti+0x30/0x30 [ 2322.051402] ? dev_ioctl+0x22e/0xd30 [ 2322.051422] ? lock_acquire+0x197/0x470 [ 2322.051442] ? full_name_hash+0xb5/0xf0 [ 2322.051465] dev_change_flags+0x100/0x160 [ 2322.051488] dev_ifsioc+0x5b9/0xa00 [ 2322.051508] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2322.051529] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2322.051558] dev_ioctl+0x23c/0xd30 [ 2322.051580] sock_do_ioctl+0x17d/0x300 [ 2322.051598] ? compat_ifr_data_ioctl+0x180/0x180 [ 2322.051623] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2322.051641] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2322.051664] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2322.051683] ? generic_block_fiemap+0x60/0x60 [ 2322.051711] sock_ioctl+0x3ea/0x700 [ 2322.051729] ? dlci_ioctl_set+0x30/0x30 [ 2322.051756] ? selinux_file_ioctl+0xb6/0x270 [ 2322.051780] ? dlci_ioctl_set+0x30/0x30 [ 2322.051802] __x64_sys_ioctl+0x19a/0x210 [ 2322.051827] do_syscall_64+0x33/0x40 [ 2322.051849] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2322.051862] RIP: 0033:0x7faf58f58b19 [ 2322.051881] 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 [ 2322.051892] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.051914] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2322.051926] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2322.051938] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.051949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.051961] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2322.066357] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:03:48 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x38) getpgrp(0x0) r3 = socket$inet6(0xa, 0x0, 0x403) ftruncate(r3, 0x7) fcntl$addseals(r2, 0x409, 0xa) pipe2(&(0x7f0000000040), 0x104800) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x100, 0x5, &(0x7f0000001900)=[{&(0x7f0000001440)="ee978015f17c06c57c1c4d0bef6d458f98424675fc01fa4a4d87e4a210d1a7c5d715a6b8c1b0bb911f6bc4aa19b79d40bc7cd1691e3894653cb492f68a17015ded26261e837f9cf0680c956a0a361ab34efb04565c079fbcdcc3df7324e63a596ad6d3e5d39a94a2699d408b07253a895fd23145fa90de121541a16c0d3ec8a7deff8c2e75758254ae78bccff99ccd8089abd3e2493521a8da51e07da4fe84ee1cd043044694f00bbabedb6086471d0962d11d4d1d4d2a03f8c1f3e87e57d8536030e0f4617fb6366401128d29b7844667bf9e08d072c64f038b5b70ece6", 0xde, 0x5b}, {&(0x7f0000001540)="9857c7dcda90ad6a46e21ee9ec382117b6693e6a56da2073676700d95058685d33c9ccecc47be597d6f4b71b860379cda4a1ba61ac45a2a590433dda7d28154bc637437b605b66d671ee5f5a9922e000edb92df98d1eec0a9ab1a4bd012b143670575e12291bbd2a94f76d9455be05a317662a20ead8dcec13df79eb397e09df8773029edc0df215da6d97e3a19fc3a2", 0x90, 0xfff}, {&(0x7f0000001600)="94a7f017ffe27d3353f610602452b53af17ce31b50f03e551a1c3c8538fad23628936c34e31fdfe70028af018904e840e64ba96c7280f864ebaf2ef4dd896f39b6e6d396d40e2ab33a7a4fb8ba2453e85266467e560efe68c271be278a7245b8f20e9d77c49ef2b9063dbbaad219f0477a64c1270336df4d4ef786a9d4261ce1ab130a4c7657ae", 0x87, 0x1e}, {&(0x7f0000001740)="99863b86716335f27ef8d2702fdbb0f7d8e4976ab47d0a469c0b8eed945505534d356e2f73f7d7689178e0d29ff0b45f615b43dffeac5018e6516fa35469fe5d879f3b3d161d903d35d37a5f340a2a6f238fb0dbcaba079d62b3b2048ce9ae94d8b68f91f140b99a1892", 0x6a, 0x4}, {&(0x7f0000001800)="5de10c9092693f19b6ba74896ac6f08c902a23ca461ddbb26d11d67601f1d061eac838e094e55fc54983ac07e8f20c88b4c12069dc1119609f431f119dc39fa52f71caa60edee17c0a32e3c5c1fc960a58610e50dd35df752083095147b97992527df4340c43eb40d8d6640b74f4f913725f0add0145d98f42d6fc4181842ee01cc2f02b34ea3b1cfbc5a1b09d1a97f975719d11b3db2008038f2e2f6d53717f0a37977e4b487c001562ba5751a74ac4c8d0655e60f094a673505a0a2298f544cbe11f263f15b355985fa957c35ff7a63279f2d1b334b8a63d06f1de94f3c9c95c98991275c236950baab56546d89c64f8e542a4a283f92b6d", 0xf9, 0xfffffffffffffffb}], 0x800000, &(0x7f0000001e00)=ANY=[@ANYBLOB='dots,seclabel,fscontext=unconfined_u,func=CREDS_CHECK,func=PATH_CHECK,dont_measure,func=POLI', @ANYRESDEC=0xee01, @ANYBLOB="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", @ANYRESDEC, @ANYBLOB="643d65623931333637382d383262612d613633652d391562352d63670200000000000000"]) syz_open_dev$vcsu(&(0x7f0000000100), 0x100000001, 0x0) fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x0) 20:03:48 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000008) 20:03:48 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={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, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001080)={0x2, 0x80, 0x82, 0x81, 0x4, 0x51, 0x0, 0x1, 0x10051, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xcd, 0x2, @perf_config_ext={0x100000001, 0xfffffffffffffff9}, 0x20, 0xc064, 0x3ff, 0x3, 0x1, 0x8000, 0xbad3, 0x0, 0x0, 0x0, 0x493f}, 0xffffffffffffffff, 0x7, r0, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001180)={0x0, 0x80, 0x8, 0x3, 0x8, 0x9, 0x0, 0x7, 0x800, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6e, 0x1, @perf_config_ext={0x80000001, 0xf04}, 0x2000, 0x80000004, 0x5, 0x8, 0x3, 0x2, 0x44, 0x0, 0x9ec, 0x0, 0x4}, 0xffffffffffffffff, 0x1, r1, 0x8) readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="0002007d333c000000000000000000000000000000004734d4b16a2800d023b2e4b7ac6431a6700d80149efb4b2d6fb816984c4492412cb317f3e4fde2a30c26e30060084ec1900f6ae35c6fbf7936012f79ccb5771ba2bcecf35e4e1a879c171e64f6fc0756fc817891e22df252d5a3a453c03b11f014629149f68be4ea9588aa5e86324462672a2d76089c032472a1062ed8aa5a18c4d0fbc607ed4797e38c278572d9f5b7b4b57d3fcd29378c50acf69d95de95c1c54e2fc1a139d66a02bfb5b5cea0b6bcf35de154230ad992000000002a61f95045597788543ec74a2583ecd263234b", @ANYRESHEX, @ANYBLOB="2c77e66c6e6f3d", @ANYRESHEX, @ANYBLOB="2c63616368653d6e6f6e652c736ddbde05bdf2d9d35957fd248e616350ebeb50fa7e2d201499722f1edea84c3dce144fa66de758facfb1943c26d744ecf6e8b2c48339d6eec3bd3e5dce030772cc5fb54d734eef59f1113b72706f5e65b76d566b301a3b7cae7d901f109053ecbc3f1bbd589bf4a67b5a5a7c5a10bbc9b1017c30adcf704e76047ade760dcea19aaa55cb07eaffc955c9c36847879fb035f51c3d898979280841ba208f5249bb37dfe5eae64df701a60634a26176b2056f3e57bf"]) fcntl$getown(0xffffffffffffffff, 0x9) lchown(&(0x7f0000001100)='./file1\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) readv(r2, &(0x7f0000001680), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x4, 0x2, 0x8}}) r4 = socket(0x0, 0x80000, 0x19000000) signalfd4(r4, &(0x7f0000001140)={[0x71]}, 0x8, 0x800) fsmount(0xffffffffffffffff, 0x0, 0x70) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 20:03:48 executing program 1: 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_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'0000000000000000000000000000000', 0x32}, 0x20, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x1a4098a6b4c09535, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xf88c) 20:03:48 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 15) 20:03:48 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, 0xfffffffffffffffd, 0x1) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(r2, &(0x7f0000000180)='./file1\x00', 0x2000, 0x800, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=Co,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="12646605006769643d", @ANYRESHEX=r3, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=r4, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r5, @ANYBLOB=',dont_hash,defcontext=unconfined_u,measure,smackfshat=\',\'A,seclabel,pcr=00000000000000000051,defcontext=user_u,appraise,\x00']) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000640)={0x5, 0xb0, 0x8, 0x9, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 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) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000680)='/sys/module/ipv6', 0x501080, 0x88) sendmmsg$inet6(r7, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="4f6f5aa91895f3fafdd138283425ce09f472150858a0012ab6b3bda223df931e94af6887d5da228b29053b55ce810fd3d28fa1b119f66a70e2c45502a48626208bacf543aaf17fcfcfd272f40737b8160fe00b357a087e577396ddc4e1d1ed52fbe5a9fbad41c50091d58999bf99bf3d011710e5f289ea11e391806cc6df27b5694c58c2d56939fa6d5626da0d20eb34ca8722c9a25b1c80b44debe285ee7b35af3cc8bf9a15bc76d7315dd3966ad3c3a40c73fffa4b53ae634b0112ad3d88ecf66ab639faca62b1d566f4f9b9c39af0bd6327cc8f877dd6adaa0d44874e", 0xde}, {&(0x7f00000007c0)="1073f8e9737fc62e541f722b3fa28970adef40f80f5f25ac4a5523c779a96a2662bc36010abac437f7512486ad1ea9b5fe1d34e1118b787343f15e3dd98416b82aace0f8f82ae6ae954e7a3bded64170426949781e2a4abbacc01d", 0x5b}, {&(0x7f0000000840)="5f04ea9e93c70f6b6f4bee7165bf7dbc07dd21a682674b0b962ada86e94a851aaa", 0x21}, {&(0x7f0000000880)="5ee0bd684d187fc83707ef56152c286a3a4854542bdc571e154466a9c1c5fd333359f1671a9ae1b43f9ccb159fded948ba1e7ab38fdbe630e3c37e1f8af52d270d0254ce7dd68ef31b2e772a03879f513b7e92c4448e3c4e290fbca72a", 0xfffffffffffffdc4}], 0x4, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x218}}], 0x1, 0x0) 20:03:48 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, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x2840, 0x80) io_uring_enter(r1, 0x5c7f, 0x6092, 0x2, &(0x7f0000000040)={[0x80000000]}, 0x8) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, 0x1, 0x2, 0x201}, 0x14}}, 0x0) 20:03:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xb1, 0x0, 0x0, 0x1000}, {0x6}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x4, 0x4, 0xfffffffe}, 0x14}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, r4, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x420}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40004000}, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x14) [ 2339.830684] FAULT_INJECTION: forcing a failure. [ 2339.830684] name failslab, interval 1, probability 0, space 0, times 0 [ 2339.833384] CPU: 1 PID: 13401 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2339.834804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2339.836516] Call Trace: [ 2339.837069] dump_stack+0x107/0x167 [ 2339.837829] should_fail.cold+0x5/0xa [ 2339.838625] ? create_object.isra.0+0x3a/0xa20 [ 2339.839578] should_failslab+0x5/0x20 [ 2339.840360] kmem_cache_alloc+0x5b/0x310 [ 2339.841181] ? mark_held_locks+0x9e/0xe0 [ 2339.842010] create_object.isra.0+0x3a/0xa20 [ 2339.842908] kmemleak_alloc_percpu+0xa0/0x100 [ 2339.843847] pcpu_alloc+0x4e2/0x1240 [ 2339.844631] fib6_nh_init+0xa48/0x19e0 [ 2339.845435] ? icmp6_dst_alloc+0x650/0x650 [ 2339.846292] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2339.847228] ? gre_gro_complete+0x530/0x530 [ 2339.848130] ? kasan_unpoison_shadow+0x33/0x50 [ 2339.849054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2339.850090] ip6_route_info_create+0x1185/0x1a00 [ 2339.851060] ? fib6_nh_init+0x19e0/0x19e0 [ 2339.851900] ? dev_change_flags+0x100/0x160 [ 2339.852766] ? dev_ifsioc+0x5b9/0xa00 [ 2339.853534] ? dev_ioctl+0x23c/0xd30 [ 2339.854283] ? sock_do_ioctl+0x17d/0x300 [ 2339.855111] ? sock_ioctl+0x3ea/0x700 [ 2339.855900] ? __x64_sys_ioctl+0x19a/0x210 [ 2339.856758] ? do_syscall_64+0x33/0x40 [ 2339.857565] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2339.858661] addrconf_f6i_alloc+0x28f/0x430 [ 2339.859575] ? ipv6_route_ioctl+0x510/0x510 [ 2339.860507] ? trace_hardirqs_on+0x5b/0x180 [ 2339.861406] ? kasan_unpoison_shadow+0x33/0x50 [ 2339.862348] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2339.863406] ipv6_add_addr+0x36c/0x1cf0 [ 2339.864223] ? lock_chain_count+0x20/0x20 [ 2339.865067] ? perf_trace_lock+0xac/0x490 [ 2339.865923] ? lock_chain_count+0x20/0x20 [ 2339.866780] ? inet6_dump_ifaddr+0x20/0x20 [ 2339.867681] ? find_held_lock+0x2c/0x110 [ 2339.868517] add_addr+0xcf/0x2c0 [ 2339.869211] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2339.870224] ? mark_held_locks+0x9e/0xe0 [ 2339.871062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2339.872121] ? __local_bh_enable_ip+0x9d/0x100 [ 2339.873028] ? trace_hardirqs_on+0x5b/0x180 [ 2339.873891] ? ipv6_find_idev+0x174/0x220 [ 2339.874737] addrconf_notify+0xf71/0x2410 [ 2339.875604] ? rtnl_is_locked+0x11/0x20 [ 2339.876422] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2339.877472] ? inet6_ifinfo_notify+0x150/0x150 [ 2339.878404] ? failover_register+0x530/0x530 [ 2339.879319] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2339.880430] ? ipmr_device_event+0x18b/0x1f0 [ 2339.881323] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2339.882391] raw_notifier_call_chain+0xb3/0x110 [ 2339.883353] call_netdevice_notifiers_info+0xb5/0x130 [ 2339.884403] __dev_notify_flags+0x110/0x2c0 [ 2339.885279] ? dev_change_name+0x660/0x660 [ 2339.886134] ? __dev_change_flags+0x4cf/0x6e0 [ 2339.887047] ? dev_set_allmulti+0x30/0x30 [ 2339.887906] ? dev_ioctl+0x22e/0xd30 [ 2339.888660] ? lock_acquire+0x197/0x470 [ 2339.889467] ? full_name_hash+0xb5/0xf0 [ 2339.890274] dev_change_flags+0x100/0x160 [ 2339.891117] dev_ifsioc+0x5b9/0xa00 [ 2339.891878] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2339.892946] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2339.894155] dev_ioctl+0x23c/0xd30 [ 2339.895037] sock_do_ioctl+0x17d/0x300 [ 2339.895891] ? compat_ifr_data_ioctl+0x180/0x180 20:03:48 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='id_resolver\x00', 0x0, 0x0, r0) r1 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0xfffffffffffffdb8, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, r2, 0x1) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) [ 2339.896962] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2339.898155] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2339.899231] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2339.900314] ? generic_block_fiemap+0x60/0x60 [ 2339.901233] sock_ioctl+0x3ea/0x700 [ 2339.901977] ? dlci_ioctl_set+0x30/0x30 [ 2339.902793] ? selinux_file_ioctl+0xb6/0x270 [ 2339.903700] ? dlci_ioctl_set+0x30/0x30 [ 2339.904517] __x64_sys_ioctl+0x19a/0x210 [ 2339.905354] do_syscall_64+0x33/0x40 [ 2339.906114] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2339.907164] RIP: 0033:0x7faf58f58b19 [ 2339.907944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2339.911826] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2339.913594] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2339.915215] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2339.916934] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2339.918615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2339.920162] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2339.923837] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:03:48 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000380)=0x3, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt(r1, 0xffffff36, 0x477, &(0x7f0000000200)=""/220, &(0x7f0000000300)=0xdc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r4 = syz_open_pts(r2, 0x0) ioctl$TCSETSF2(r4, 0x402c542d, &(0x7f0000000340)={0x8, 0x8, 0x3af, 0x3, 0xa2, "63b4e81d3879b6efc78dcdd55212a1c1a10aad", 0x10001, 0x3}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfc, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000140)) lseek(r3, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r3, 0x0, 0x200f5ef, 0x0) 20:03:48 executing program 5: sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x10000, 0x60}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x24800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x4c, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000700)={{}, "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"}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x54) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x106) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x101, 0x0) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f0000000440)="d48aac23d874f9cf11b311ce2b5ca1cf84a26ec25f4c6fabfcfc0a85216c064f8eb393164707fe3977ac0f22729da3f8439b1237233b003530df90959b33e3de8877e2caad58b71f6de8e4ef4749ef9e52e6ed94c429086f60fb53fdda87ea55242d0280c440f06a6d332b58df619a843296690f8782a02161a9d393608a47e55c4b95afc63616b58967b864d291966480da30241833258a8e32cfa97df5dc6a07a331be269ad28e4d7c895b8f2d6a784eb8774a3ce46d3b65e6c499abdcbb89b18f164b9158c4dc01d34bb5a7d8811baca223039d68676f34ade0b3b90c59c8d855c941e40a3f3b67443fd4a4965ea0d9e287dbcdc3fc2d", 0xf8}, {&(0x7f0000000540)="ddecd148dc36c588098d36a4060dbf7b41ea8628b5363158b02a4b4159855f2760be844db20bf612dd21c504dd01672c24c19d1b83e0aec4246933c33e543504aa171819fe53c0f522f3edec02b1608d5f05e9a9e85867edf0984ef3627539efceee109fb962ba2d7533745ffd8c9e84dc7602902b0f45bd55ca8077cf505719784fe107a0b9d4f8e0c28df2de7820d904b7895df0270b51a139efcad8b2bb5d0702bb2689f4334a3622ae0120e55e6a2b32d8c9c41310df1c70c9bde135b98986d2c9766fd5414c995c8f8fff4c2c72525c00", 0xd3}], 0x3, 0x0, 0x64}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0x71}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 20:03:48 executing program 3: pipe2(0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000014c0)={'HL\x00'}, &(0x7f0000001540)=0x1e) pipe2(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_config_ext, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001340)=""/77, 0xffffffffffffff51) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1248}, 0x1, 0x0, 0x0, 0x48804}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r0, 0x10, 0x8000, 0x20) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r5}) sendmsg$nl_generic(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002e80)=ANY=[], 0x10a0}, 0x1, 0x0, 0x0, 0xe58061d48d482ec5}, 0x40014) copy_file_range(0xffffffffffffffff, &(0x7f0000000200)=0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0xff, 0x7, 0x0) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={0x0, 0x224}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) io_uring_setup(0x5473, &(0x7f00000000c0)={0x0, 0x7ba4, 0x3a, 0x1, 0x1c0, 0x0, r0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001440)={&(0x7f0000000280)=ANY=[@ANYBLOB="1418eb4b2c76b9cbe1c14b5ccc28f56d23d2d28d6e74c539de673a2bde1f1544b03f09d30dc71ebdd6fb04e4a59530c8a1bf711bb78455d1b1a0b473efd55a3f7272100e2d61c004fd7905f2151edf9607321ad83220feaf23da10e34784e7416e472290124e7b73015e7a1ebaf40e40e27e95f879dd31de8bfa17567c97db3d4b7b86eef2a97b", @ANYRES16=0x0, @ANYBLOB="200000000000ffdbdf2512000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0x4000000) syz_genetlink_get_family_id$nbd(&(0x7f0000001500), 0xffffffffffffffff) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) 20:03:49 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 16) [ 2340.299585] 9pnet: Could not find request transport: Co 20:03:49 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000009) 20:03:49 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='id_resolver\x00', 0x0, 0x0, r0) r1 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0xfffffffffffffdb8, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, r2, 0x1) add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) [ 2340.442950] netlink: 4648 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2340.487464] FAULT_INJECTION: forcing a failure. [ 2340.487464] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.490233] CPU: 0 PID: 13440 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2340.491846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2340.493615] Call Trace: [ 2340.494187] dump_stack+0x107/0x167 [ 2340.494989] should_fail.cold+0x5/0xa [ 2340.495834] ? __alloc_skb+0x6d/0x5b0 [ 2340.496658] should_failslab+0x5/0x20 [ 2340.497473] kmem_cache_alloc_node+0x55/0x330 [ 2340.498446] __alloc_skb+0x6d/0x5b0 [ 2340.499247] inet6_ifa_notify+0x118/0x220 [ 2340.500186] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2340.501149] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2340.502106] __ipv6_ifa_notify+0x17b/0xb10 [ 2340.503020] ? __fib6_clean_all+0x138/0x2a0 [ 2340.503971] ? modify_prefix_route+0x590/0x590 [ 2340.504975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2340.506124] ? trace_hardirqs_on+0x5b/0x180 [ 2340.507075] ipv6_ifa_notify+0xd7/0x240 [ 2340.507959] add_addr+0x1c2/0x2c0 [ 2340.508738] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2340.509823] ? mark_held_locks+0x9e/0xe0 [ 2340.510735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2340.511886] ? __local_bh_enable_ip+0x9d/0x100 [ 2340.512887] ? trace_hardirqs_on+0x5b/0x180 [ 2340.513827] ? ipv6_find_idev+0x174/0x220 [ 2340.514747] addrconf_notify+0xf71/0x2410 [ 2340.515673] ? rtnl_is_locked+0x11/0x20 [ 2340.516536] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2340.517659] ? inet6_ifinfo_notify+0x150/0x150 [ 2340.518646] ? failover_register+0x530/0x530 [ 2340.519622] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2340.520820] ? ipmr_device_event+0x18b/0x1f0 [ 2340.521798] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2340.522956] raw_notifier_call_chain+0xb3/0x110 [ 2340.524001] call_netdevice_notifiers_info+0xb5/0x130 [ 2340.525118] __dev_notify_flags+0x110/0x2c0 [ 2340.526047] ? dev_change_name+0x660/0x660 [ 2340.526957] ? __dev_change_flags+0x4cf/0x6e0 [ 2340.527958] ? dev_set_allmulti+0x30/0x30 [ 2340.528854] ? dev_ioctl+0x22e/0xd30 [ 2340.529662] ? lock_acquire+0x197/0x470 [ 2340.530526] ? full_name_hash+0xb5/0xf0 [ 2340.531411] dev_change_flags+0x100/0x160 [ 2340.532325] dev_ifsioc+0x5b9/0xa00 [ 2340.533118] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2340.534264] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2340.535430] dev_ioctl+0x23c/0xd30 [ 2340.536208] sock_do_ioctl+0x17d/0x300 [ 2340.537055] ? compat_ifr_data_ioctl+0x180/0x180 [ 2340.538099] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2340.539354] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2340.540484] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2340.541616] ? generic_block_fiemap+0x60/0x60 [ 2340.542597] sock_ioctl+0x3ea/0x700 [ 2340.543398] ? dlci_ioctl_set+0x30/0x30 [ 2340.544269] ? selinux_file_ioctl+0xb6/0x270 [ 2340.545226] ? dlci_ioctl_set+0x30/0x30 [ 2340.546095] __x64_sys_ioctl+0x19a/0x210 [ 2340.546985] do_syscall_64+0x33/0x40 [ 2340.547818] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2340.548928] RIP: 0033:0x7faf58f58b19 [ 2340.549736] 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 [ 2340.553751] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2340.555439] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2340.557004] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2340.558576] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2340.560171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2340.561741] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2340.564691] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:04:04 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}) 20:04:04 executing program 0: r0 = 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, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffd}, 0x600, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) keyctl$set_reqkey_keyring(0xe, 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = clone3(&(0x7f0000001200)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x6) request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='encrypt\xff', 0xfffffffffffffffd) statx(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x800, 0x10, &(0x7f00000010c0)) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(0x0, &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='id_resolver\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) r3 = syz_open_dev$rtc(&(0x7f0000000000), 0x4, 0x92602) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) kcmp(r2, r2, 0x5, r3, r4) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(r1, 0x5608) 20:04:04 executing program 5: r0 = msgget$private(0x0, 0x24) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_SET(r0, 0x1, 0x0) 20:04:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x52048}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x2}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) fdatasync(r0) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x79, 0x9, 0x0, 0x0, 0x0, 0x263, 0xc8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3ff, 0x2, @perf_config_ext={0x8000000000000, 0x5}, 0x2000, 0x8, 0xffffffff, 0x4, 0x1, 0x8, 0x5, 0x0, 0x5, 0x0, 0x45}, r6, 0x5, r1, 0xb) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x4, 0x8000}, 0x4) sendfile(r2, r1, 0x0, 0x500000001) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) 20:04:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000015c0)={0x2c, 0x10, 0x409, 0x0, 0x0, {}, [@typed={0x15, 0x0, 0x0, 0x0, @str='\x92\xc7\x82\x19\x8e\xc3\xe6U\x1e\x1b\xd7\x97*\xf6E\x10W'}]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8260}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x98, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x67}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x851) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0xfffffff8, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) preadv(r4, &(0x7f0000001100)=[{&(0x7f0000001080)=""/106, 0x6a}], 0x1, 0x7, 0x10000) fsetxattr(r1, &(0x7f0000000280)=@random={'btrfs.', '\xff\xff'}, &(0x7f00000002c0)='().\xb4\xa2\x06T', 0x7, 0x3) 20:04:04 executing program 2: memfd_create(&(0x7f0000000100)='\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\x82\x82\xf1\xec\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05R\x9ds`\xc0\xbbd\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd8\x8c\x92\xb6\xd7E!P\xb8\xb1\xa6\x9c\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x94\x10\xdaU', 0x0) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) readv(r1, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/245, 0xf5}, {0x0}], 0x5) signalfd(r0, &(0x7f00000000c0)={[0x4]}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00210c000000fffb31ff00feff00000000000000002c2d3b4d00"/45], 0x30}}, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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={0x59bdd5fc}, 0x1000, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='net/ipv6_route\x00') read(r2, &(0x7f0000000000), 0x1b4000) 20:04:04 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 17) 20:04:04 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000000a) [ 2356.024720] FAULT_INJECTION: forcing a failure. [ 2356.024720] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.027182] CPU: 1 PID: 13473 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2356.028675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.030445] Call Trace: [ 2356.031018] dump_stack+0x107/0x167 [ 2356.031836] should_fail.cold+0x5/0xa [ 2356.032658] ? __alloc_skb+0x6d/0x5b0 [ 2356.033481] should_failslab+0x5/0x20 [ 2356.034322] kmem_cache_alloc_node+0x55/0x330 [ 2356.035296] __alloc_skb+0x6d/0x5b0 [ 2356.036095] inet6_ifa_notify+0x118/0x220 [ 2356.036982] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2356.037938] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2356.038895] __ipv6_ifa_notify+0x17b/0xb10 [ 2356.039825] ? __fib6_clean_all+0x138/0x2a0 [ 2356.040754] ? modify_prefix_route+0x590/0x590 [ 2356.041742] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.042868] ? trace_hardirqs_on+0x5b/0x180 [ 2356.043830] ipv6_ifa_notify+0xd7/0x240 [ 2356.044700] add_addr+0x1c2/0x2c0 [ 2356.045459] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2356.046549] ? mark_held_locks+0x9e/0xe0 [ 2356.047448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.048596] ? __local_bh_enable_ip+0x9d/0x100 [ 2356.049592] ? trace_hardirqs_on+0x5b/0x180 [ 2356.050536] ? ipv6_find_idev+0x174/0x220 [ 2356.051454] addrconf_notify+0xf71/0x2410 [ 2356.052380] ? rtnl_is_locked+0x11/0x20 [ 2356.053248] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.054382] ? inet6_ifinfo_notify+0x150/0x150 [ 2356.055419] ? failover_register+0x530/0x530 [ 2356.056435] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2356.057637] ? ipmr_device_event+0x18b/0x1f0 [ 2356.058596] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.059747] raw_notifier_call_chain+0xb3/0x110 [ 2356.060775] call_netdevice_notifiers_info+0xb5/0x130 [ 2356.061900] __dev_notify_flags+0x110/0x2c0 [ 2356.062844] ? dev_change_name+0x660/0x660 [ 2356.063774] ? __dev_change_flags+0x4cf/0x6e0 [ 2356.064759] ? dev_set_allmulti+0x30/0x30 [ 2356.065662] ? dev_ioctl+0x22e/0xd30 [ 2356.066478] ? lock_acquire+0x197/0x470 [ 2356.067350] ? full_name_hash+0xb5/0xf0 [ 2356.068229] dev_change_flags+0x100/0x160 [ 2356.069140] dev_ifsioc+0x5b9/0xa00 [ 2356.069939] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2356.071085] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2356.072255] dev_ioctl+0x23c/0xd30 [ 2356.073040] sock_do_ioctl+0x17d/0x300 [ 2356.073895] ? compat_ifr_data_ioctl+0x180/0x180 [ 2356.074940] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2356.076197] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.077328] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.078475] ? generic_block_fiemap+0x60/0x60 [ 2356.079464] sock_ioctl+0x3ea/0x700 [ 2356.080282] ? dlci_ioctl_set+0x30/0x30 [ 2356.081161] ? selinux_file_ioctl+0xb6/0x270 20:04:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2000404, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fowner_lt={'fowner<', r2}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}}) 20:04:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000500)={0x53, 0xfffffffffffffffd, 0x22, 0xf7, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000440)="95cd218f7ed1334cf1f91087fb1d49de2d63cf8bf039d17d41b1b5dd8c5b4ee5ad71", &(0x7f0000000680)=""/228, 0x1, 0x0, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r4 = mq_open(&(0x7f00000000c0)='/dev/sg#\x00', 0x40, 0x40, &(0x7f0000000100)={0x5, 0x1, 0x9, 0x3f}) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[r4, r5], 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x5d0, 0x20, 0x75d2}) creat(&(0x7f0000000080)='./file0\x00', 0x0) 20:04:04 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 18) 20:04:04 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000000c) 20:04:04 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000140)) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0}) mlock2(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x1) 20:04:04 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)={'#! ', './file0', [{0x20, '&'}, {}, {0x20, 'ext4\x00'}, {0x20, '8'}, {0x20, '!$'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}], 0xa, "0b8b281e9c541def2ab6a88dd4721ab8fbccf6743f48fb2fdf20f3fe51b9a61074bac1dfaa9ecb002688e62001345e23992851af5a8c381b24156fe7cfbf533098b077c3bce7956c4b7313094a704f727681d56f7a3a6e77858b8f5860cc2f41fa8f18a69b11321625852abd03091cc03c1059b003442cdf85b4652af1185e98560234f6cd90f55636fb5783563eb5a9570e7400fe5522e53090be0efbc511ba565ed34da8c13942b9492692c993b351f39c6a4da2449cfca37032fc8337bdb9e98564c1fd6aad865830a4abae9fcf"}, 0x106) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="23c4031d5f76fa9e189b", 0xa, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)="ed41060000100000daf4655fdb136548dbf4655f00000000000004008041bc73c864f6c7f3b33da673ebee0dae45f4a70bb3b4a6d6ba8595775284f6c913f1f1c9e9b8cd3f6a4799aa571845d0b9ae9be90cdaa4de583f0000000000000030970947b5110ae4f2c3343c03a049861bde", 0x70, 0x4400}], 0x0, &(0x7f0000000800)=ANY=[]) [ 2356.082361] ? dlci_ioctl_set+0x30/0x30 [ 2356.082421] __x64_sys_ioctl+0x19a/0x210 [ 2356.082452] do_syscall_64+0x33/0x40 [ 2356.082477] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.082491] RIP: 0033:0x7faf58f58b19 [ 2356.082513] 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 [ 2356.082525] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.082549] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2356.082562] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2356.082575] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.082587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.082600] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2356.083820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2356.108413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2356.110465] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 20:04:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120010200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4003}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000e5927d9b73d4681a2773a08e702c76eab37741e496873ba6d71a8e494cd47b324b57d2876e5aff69adbdddbc9aa3cbaa7fbe395d1f416619db7a1edd39a85176faada682d99ff2f877ebfe6bdcd2844a2e82977c4f63a8422eabdd80cc990dbcd966a9c34cbd1b55260000000000000000a7812f38c3b666db520e7d6c4b5d86efcb2785bf68d1414a513bb980c73446fe3a7474a275cfe18cea8846bbb014f17d8335d4c6f0955b66dc00270d76ac73c9ded8894b72bac1dc730e27536d33c5cabddcc0704b809ccc2a44333417902ce07cf877420a960ffacc9ed7570db323a99d616767b2bffacf07b88198d763c4fbf9aa6a25793c706b"]) [ 2356.307110] scsi_io_completion_action: 39 callbacks suppressed [ 2356.307153] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2356.308986] sd 0:0:0:0: [sg0] tag#0 CDB: opcode=0x95 [ 2356.309579] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 95 cd 21 8f 7e d1 33 4c f1 f9 10 87 fb 1d 49 de [ 2356.310570] sd 0:0:0:0: [sg0] tag#0 CDB[10]: 2d 63 cf 8b f0 39 d1 7d 41 b1 b5 dd 8c 5b 4e e5 [ 2356.311556] sd 0:0:0:0: [sg0] tag#0 CDB[20]: ad 71 [ 2356.338850] FAULT_INJECTION: forcing a failure. [ 2356.338850] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.340193] CPU: 0 PID: 13498 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2356.340988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.341928] Call Trace: [ 2356.342239] dump_stack+0x107/0x167 [ 2356.342664] should_fail.cold+0x5/0xa [ 2356.343108] ? create_object.isra.0+0x3a/0xa20 [ 2356.343641] should_failslab+0x5/0x20 [ 2356.344085] kmem_cache_alloc+0x5b/0x310 [ 2356.344561] create_object.isra.0+0x3a/0xa20 [ 2356.345061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2356.345664] kmem_cache_alloc_node+0x169/0x330 [ 2356.346208] __alloc_skb+0x6d/0x5b0 [ 2356.346628] inet6_ifa_notify+0x118/0x220 [ 2356.347098] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2356.347614] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2356.348131] __ipv6_ifa_notify+0x17b/0xb10 [ 2356.348635] ? __fib6_clean_all+0x138/0x2a0 [ 2356.349158] ? modify_prefix_route+0x590/0x590 [ 2356.349717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.350358] ? trace_hardirqs_on+0x5b/0x180 [ 2356.350882] ipv6_ifa_notify+0xd7/0x240 [ 2356.351372] add_addr+0x1c2/0x2c0 [ 2356.351803] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2356.352418] ? mark_held_locks+0x9e/0xe0 [ 2356.352915] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.353551] ? __local_bh_enable_ip+0x9d/0x100 [ 2356.354102] ? trace_hardirqs_on+0x5b/0x180 [ 2356.354625] ? ipv6_find_idev+0x174/0x220 [ 2356.355129] addrconf_notify+0xf71/0x2410 [ 2356.355645] ? rtnl_is_locked+0x11/0x20 [ 2356.356134] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.356773] ? inet6_ifinfo_notify+0x150/0x150 [ 2356.357333] ? failover_register+0x530/0x530 [ 2356.357875] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2356.358524] ? ipmr_device_event+0x18b/0x1f0 [ 2356.359061] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.359703] raw_notifier_call_chain+0xb3/0x110 [ 2356.360268] call_netdevice_notifiers_info+0xb5/0x130 [ 2356.360897] __dev_notify_flags+0x110/0x2c0 [ 2356.361425] ? dev_change_name+0x660/0x660 [ 2356.361935] ? __dev_change_flags+0x4cf/0x6e0 [ 2356.362495] ? dev_set_allmulti+0x30/0x30 [ 2356.363000] ? dev_ioctl+0x22e/0xd30 [ 2356.363456] ? lock_acquire+0x197/0x470 [ 2356.363953] ? full_name_hash+0xb5/0xf0 [ 2356.364440] dev_change_flags+0x100/0x160 [ 2356.364947] dev_ifsioc+0x5b9/0xa00 [ 2356.365394] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2356.366031] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2356.366671] dev_ioctl+0x23c/0xd30 [ 2356.367109] sock_do_ioctl+0x17d/0x300 [ 2356.367591] ? compat_ifr_data_ioctl+0x180/0x180 [ 2356.368169] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2356.368873] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.369512] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.370141] ? generic_block_fiemap+0x60/0x60 [ 2356.370688] sock_ioctl+0x3ea/0x700 [ 2356.371127] ? dlci_ioctl_set+0x30/0x30 [ 2356.371630] ? selinux_file_ioctl+0xb6/0x270 [ 2356.372186] ? dlci_ioctl_set+0x30/0x30 [ 2356.372679] __x64_sys_ioctl+0x19a/0x210 [ 2356.373179] do_syscall_64+0x33/0x40 [ 2356.373640] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.374266] RIP: 0033:0x7faf58f58b19 [ 2356.374720] 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 [ 2356.376974] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.377897] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2356.378765] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2356.379649] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.380520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.381382] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2356.382843] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:04:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="731c066340d1064085ea829cb4580a104040"], 0x2c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x7ff}) statx(r1, &(0x7f00000003c0)='./file1\x00', 0x400, 0x2, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="01", 0x1}, {&(0x7f00000001c0)="ec9fb690f4a13e532714f03ce8008e2cc778087918d41ec2d47933bf3a7c176b96fc704fa613594ded8f8136d306d64eaef44b7afa3de90958b7788f148ffe8698a6387ea42f2d8b75d9bb439c921c05", 0x50, 0x367}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00'/12]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') readv(r2, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f00000004c0)="65758c610113cb8b10c4aedab819ecd3bbbb5ba0013fb523b7482626863f2ca65c46bdc23e21759eda3f666cce395c1188b1fcc763dc274667111cece4b12fdee7b9967ba6df8b2788939d2f1da58be018d076ad9fc7cb8708ec52939204da74c52601ca29c30baaeb52cee195c56734d79f831e41e71a237333d4c68df8622beac3dc9d3aa6c37d4323a0f1d40631decba292bef3ce46944588bc9ce42a146343cc5285a09e12630f94f2b64f16f1ad578e4ac337a3823ee73175ac8fb2fe7736df0eba137e488e4d46db586c9121c643ed6d073709119d659320af7c5608573a7e") lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 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, 0x0, 0x0, 0x0, 0xb32}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) fsmount(0xffffffffffffffff, 0x0, 0x72) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d003e9e15afc6f21e68114e3c0588210c00000000000000001100020007000c005b5c0000"], 0x1c}}, 0x0) [ 2356.426375] EXT4-fs error (device loop2): ext4_fill_super:4962: inode #2: comm syz-executor.2: iget: bad i_size value: -2442210724827623424 [ 2356.433467] EXT4-fs (loop2): get root inode failed [ 2356.434193] EXT4-fs (loop2): mount failed 20:04:05 executing program 4: r0 = creat(0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) r1 = gettid() r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x1, 0x2, 0x5, 0x0, 0x28b, 0x22000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x20, 0x1}, 0x800, 0xbd, 0x4, 0x5, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x8) pwrite64(r2, &(0x7f00000000c0)="69bd9cecf4f5c32561b5e6866b96b7506868ed96ce6cbe867b9307d80719a4a20657537078196519222038b019bcd06429d2da299488636b5adb66a022c8695768c17f5eae5c3541c2a3cbcf276835a19b8c73a80a240f220739414ab54758d9435a8b16434a507a7eb47fb8dbf6359cba2d506110018c9837ddb3e506", 0x7d, 0x6) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ipvlan1\x00'}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x6, 0xffffff81, 0x7, 0x1, 0x4, 0x800}, {0x97, 0x5, 0xf70, 0x6713, 0x3fe7, 0xffffffffffffffff}], ['\x00', '\x00']}) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)=0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f0000004400)=[{&(0x7f00000040c0)="c8", 0x1}, {&(0x7f0000004300)='M', 0x1}], 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, 0x0) timer_gettime(r4, &(0x7f0000000000)) timer_gettime(r4, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) close(0xffffffffffffffff) [ 2356.497900] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:04:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x101101, 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='binder\x00', 0x20, &(0x7f0000000240)='@(^\']}\x00') syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup2(r0, 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000380)=ANY=[@ANYBLOB="9c45cb289520a000000000000003ff4477258c59b47e45f5af7c6cc58be2912302a30a941821400c62f07f0d7da90830e4106ca54d64133ef17d282b6c60cfc0d7e9809d843becbf9f45447d1d03292cc66d4f40da3d4f18f164c340d9f2e3cb1be7a1e79c63edf5295e9b9f5cf71c3556d8d1d0e0bde6f33ed0e759b369705d1d60e77474c68805ca9675f46ecb4ac49f4f25ff22d3d60e44dda2c3b1e417d4ff24b65c9404918e15065591b5415c188a1bf767bdced5ae477b3d69b3e2c5f7dd7905fae3e023"]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) utimes(&(0x7f0000000500)='./file0/../file0\x00', &(0x7f0000000540)={{0x77359400}}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) mount$bind(&(0x7f0000000280)='./file1\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x200, 0x0) 20:04:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) io_uring_enter(0xffffffffffffffff, 0x3d60, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) fcntl$setstatus(r3, 0x4, 0x7400) r6 = fork() fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r6}) write$P9_RATTACH(r4, &(0x7f00000000c0)={0x14}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) 20:04:05 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 19) 20:04:05 executing program 2: r0 = syz_mount_image$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}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = signalfd(r0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0xc) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x800000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800, 0x9390, 0x0, 0x0, 0x0, 0x4324}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r6) write(r4, &(0x7f0000000240)="01", 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r7, 0xffff) sendfile(r2, r3, 0x0, 0x20d315) creat(&(0x7f00000000c0)='./file0\x00', 0x108) 20:04:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x24000010) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x12, r1, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x105) 20:04:05 executing program 5: lseek(0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x82) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 20:04:05 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x1a) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={@loopback}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) dup3(r4, r0, 0x0) sendfile(r2, r3, 0x0, 0x799) dup3(r3, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x72ac75c52e5014df, r3, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/kexec_crash_size', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0), 0x12) copy_file_range(r5, 0x0, r5, &(0x7f00000000c0)=0x6, 0x6, 0x0) r6 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r6, &(0x7f0000000280)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)}], 0x3) [ 2356.753811] FAULT_INJECTION: forcing a failure. [ 2356.753811] name failslab, interval 1, probability 0, space 0, times 0 [ 2356.756181] CPU: 1 PID: 13531 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2356.757582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.759264] Call Trace: [ 2356.759833] dump_stack+0x107/0x167 [ 2356.760589] should_fail.cold+0x5/0xa [ 2356.761373] ? create_object.isra.0+0x3a/0xa20 [ 2356.762308] should_failslab+0x5/0x20 [ 2356.763089] kmem_cache_alloc+0x5b/0x310 [ 2356.763940] create_object.isra.0+0x3a/0xa20 [ 2356.764865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2356.765906] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2356.766933] ? inet6_ifa_notify+0x118/0x220 [ 2356.767869] __alloc_skb+0xb1/0x5b0 [ 2356.768621] inet6_ifa_notify+0x118/0x220 [ 2356.769461] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2356.770366] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2356.771279] __ipv6_ifa_notify+0x17b/0xb10 [ 2356.772158] ? __fib6_clean_all+0x138/0x2a0 [ 2356.773033] ? modify_prefix_route+0x590/0x590 [ 2356.773962] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.775023] ? trace_hardirqs_on+0x5b/0x180 [ 2356.775943] ipv6_ifa_notify+0xd7/0x240 [ 2356.776755] add_addr+0x1c2/0x2c0 [ 2356.777477] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2356.778490] ? mark_held_locks+0x9e/0xe0 [ 2356.779332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.780408] ? __local_bh_enable_ip+0x9d/0x100 [ 2356.781330] ? trace_hardirqs_on+0x5b/0x180 [ 2356.782204] ? ipv6_find_idev+0x174/0x220 [ 2356.783068] addrconf_notify+0xf71/0x2410 [ 2356.783934] ? rtnl_is_locked+0x11/0x20 [ 2356.784743] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.785795] ? inet6_ifinfo_notify+0x150/0x150 [ 2356.786726] ? failover_register+0x530/0x530 [ 2356.788013] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2356.789122] ? ipmr_device_event+0x18b/0x1f0 [ 2356.790020] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.791068] raw_notifier_call_chain+0xb3/0x110 [ 2356.792031] call_netdevice_notifiers_info+0xb5/0x130 [ 2356.793066] __dev_notify_flags+0x110/0x2c0 [ 2356.793930] ? dev_change_name+0x660/0x660 [ 2356.794778] ? __dev_change_flags+0x4cf/0x6e0 [ 2356.795702] ? dev_set_allmulti+0x30/0x30 [ 2356.796533] ? dev_ioctl+0x22e/0xd30 [ 2356.797292] ? lock_acquire+0x197/0x470 [ 2356.798095] ? full_name_hash+0xb5/0xf0 [ 2356.798905] dev_change_flags+0x100/0x160 [ 2356.799753] dev_ifsioc+0x5b9/0xa00 [ 2356.800495] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2356.801554] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2356.802628] dev_ioctl+0x23c/0xd30 [ 2356.803348] sock_do_ioctl+0x17d/0x300 [ 2356.804143] ? compat_ifr_data_ioctl+0x180/0x180 [ 2356.805100] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2356.806255] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2356.807296] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.808367] ? generic_block_fiemap+0x60/0x60 [ 2356.809285] sock_ioctl+0x3ea/0x700 [ 2356.810019] ? dlci_ioctl_set+0x30/0x30 [ 2356.810841] ? selinux_file_ioctl+0xb6/0x270 [ 2356.811742] ? dlci_ioctl_set+0x30/0x30 [ 2356.812551] __x64_sys_ioctl+0x19a/0x210 [ 2356.813377] do_syscall_64+0x33/0x40 [ 2356.814133] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.815182] RIP: 0033:0x7faf58f58b19 [ 2356.815951] 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 [ 2356.819615] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.821145] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2356.822617] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2356.824052] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.825479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.826927] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2356.830195] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2356.853380] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2357.133988] EXT4-fs (sda): re-mounted. Opts: (null) [ 2357.172243] EXT4-fs (sda): Unrecognized mount option "@(^']}" or missing value [ 2357.192951] EXT4-fs (sda): re-mounted. Opts: (null) 20:04:23 executing program 0: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x107142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0xc02c0, 0x11) 20:04:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) 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 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r5 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='syz_tun\x00') setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000240)=0x90, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e24, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0xfffff000}, 0x1c) accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa4482}, 0x18) 20:04:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000000d) 20:04:23 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 20) 20:04:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x15b0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x9) 20:04:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="656e633d72617720686173683d736861332d3338342d67656e657269630000000000000000000000000000000000000000000000000000000000a86c9852000000000000000000000000000000fb10ac79e6b487196200b1627fdc227c6e8f269b65dc3bb4ba3e79cf"], &(0x7f00000006c0)="8776720a424a69c0842e27052ba6367a4932e9ff18ddf5884e6ad2b39c74a2dee15f1cf90b247542ca56f774635e6a5c2d352721938a93622529065d8da82a5ac8c8ba5669b50d150c28f5a033da735b1cb6af4d67ccd87bf4f8", &(0x7f0000000600)=""/51) add_key$keyring(&(0x7f0000000100), &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) unshare(0x48020200) 20:04:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000340)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x4000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) read(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/hid', 0x0, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) sendfile(r0, r2, 0x0, 0x80000001) socket$inet6_tcp(0xa, 0x1, 0x0) 20:04:23 executing program 4: perf_event_open(&(0x7f0000000480)={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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x1a) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={@loopback}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) dup3(r4, r0, 0x0) sendfile(r2, r3, 0x0, 0x799) dup3(r3, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x72ac75c52e5014df, r3, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/kexec_crash_size', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0), 0x12) copy_file_range(r5, 0x0, r5, &(0x7f00000000c0)=0x6, 0x6, 0x0) r6 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r6, &(0x7f0000000280)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)}], 0x3) [ 2374.344800] FAULT_INJECTION: forcing a failure. [ 2374.344800] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.344983] CPU: 1 PID: 13569 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2374.344995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.345001] Call Trace: [ 2374.345025] dump_stack+0x107/0x167 [ 2374.345050] should_fail.cold+0x5/0xa [ 2374.345071] ? fib6_add+0x461/0x45d0 [ 2374.345095] should_failslab+0x5/0x20 [ 2374.345112] kmem_cache_alloc+0x5b/0x310 [ 2374.345139] fib6_add+0x461/0x45d0 [ 2374.345175] ? lock_release+0x680/0x680 [ 2374.345199] ? fib6_update_sernum_stub+0x80/0x80 [ 2374.345217] ? do_raw_spin_lock+0x121/0x260 [ 2374.345239] ? rwlock_bug.part.0+0x90/0x90 [ 2374.345258] ? nlmsg_notify+0xa3/0x290 [ 2374.345289] ip6_ins_rt+0xb2/0x110 [ 2374.345310] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2374.345332] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2374.345361] __ipv6_ifa_notify+0x8b5/0xb10 [ 2374.345376] ? __fib6_clean_all+0x138/0x2a0 [ 2374.345394] ? modify_prefix_route+0x590/0x590 [ 2374.345414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.345432] ? trace_hardirqs_on+0x5b/0x180 [ 2374.345459] ipv6_ifa_notify+0xd7/0x240 [ 2374.345478] add_addr+0x1c2/0x2c0 [ 2374.345497] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2374.345516] ? mark_held_locks+0x9e/0xe0 [ 2374.345543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.345562] ? __local_bh_enable_ip+0x9d/0x100 [ 2374.345576] ? trace_hardirqs_on+0x5b/0x180 [ 2374.345593] ? ipv6_find_idev+0x174/0x220 [ 2374.345619] addrconf_notify+0xf71/0x2410 [ 2374.345648] ? rtnl_is_locked+0x11/0x20 [ 2374.345667] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2374.345689] ? inet6_ifinfo_notify+0x150/0x150 [ 2374.345707] ? failover_register+0x530/0x530 [ 2374.345734] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2374.345753] ? ipmr_device_event+0x18b/0x1f0 [ 2374.345771] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2374.345798] raw_notifier_call_chain+0xb3/0x110 [ 2374.345825] call_netdevice_notifiers_info+0xb5/0x130 [ 2374.345846] __dev_notify_flags+0x110/0x2c0 [ 2374.345863] ? dev_change_name+0x660/0x660 [ 2374.345878] ? __dev_change_flags+0x4cf/0x6e0 [ 2374.345901] ? dev_set_allmulti+0x30/0x30 [ 2374.345918] ? dev_ioctl+0x22e/0xd30 [ 2374.345937] ? lock_acquire+0x197/0x470 [ 2374.345957] ? full_name_hash+0xb5/0xf0 [ 2374.345981] dev_change_flags+0x100/0x160 [ 2374.346004] dev_ifsioc+0x5b9/0xa00 [ 2374.346025] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2374.346046] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2374.346076] dev_ioctl+0x23c/0xd30 [ 2374.346099] sock_do_ioctl+0x17d/0x300 [ 2374.346118] ? compat_ifr_data_ioctl+0x180/0x180 [ 2374.346144] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2374.346162] ? __sanitizer_cov_trace_switch+0x45/0x80 20:04:23 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) fcntl$setstatus(r2, 0x4, 0x40400) [ 2374.346185] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2374.346209] ? generic_block_fiemap+0x60/0x60 [ 2374.346237] sock_ioctl+0x3ea/0x700 [ 2374.346256] ? dlci_ioctl_set+0x30/0x30 [ 2374.346283] ? selinux_file_ioctl+0xb6/0x270 [ 2374.346307] ? dlci_ioctl_set+0x30/0x30 [ 2374.346330] __x64_sys_ioctl+0x19a/0x210 [ 2374.346356] do_syscall_64+0x33/0x40 [ 2374.346379] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2374.346392] RIP: 0033:0x7faf58f58b19 [ 2374.346412] 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 [ 2374.346422] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2374.346444] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2374.346455] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2374.346467] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.346478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.346489] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2374.347343] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:04:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 21) 20:04:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$vga_arbiter(r1, &(0x7f0000000140)=@target={'target ', {'PCI:', 'd', ':', '0', ':', '18', '.', '1a'}}, 0x15) r2 = dup2(r0, r0) write$vga_arbiter(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='desodes mem\x00'], 0xc) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000080), 0x20, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 20:04:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0xb76, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd, 0x87eb}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r6}, 0x8) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x50, r0, 0x10000000) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r8, &(0x7f0000000080)=""/4095, 0xfff, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r8, 0x0, 0x0, 0x0, 0x100, 0x1, {0x1}}, 0xe2f) 20:04:40 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xcb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000500002e2f66696c653000"]) getsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040), 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x8) bind$802154_dgram(r1, &(0x7f0000000600)={0x24, @none={0x0, 0x3}}, 0x14) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @long}, 0x14) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xc7}}, './file0\x00'}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xfffff004}, {0x6, 0x22}]}, 0x10) 20:04:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000000f) 20:04:40 executing program 2: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) readahead(0xffffffffffffffff, 0x3, 0x76c5a10c) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000020000002505a1a440000000030109023b000101cfa34588bdd12e90020600000524060000052400701b3f00000d240f01000000000000000040090582020000000000090503020000"], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 20:04:40 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) fcntl$setstatus(r2, 0x4, 0x40400) 20:04:40 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) syz_genetlink_get_family_id$batadv(0x0, r3) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x7, 0x19, 0xc2, 0x59, 0x0, 0x0, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1f13, 0x4, @perf_bp={&(0x7f0000000040)}, 0x10, 0x400, 0x20, 0x2, 0x2, 0x80000001, 0x7ff, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xe, r0, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x30, r6, 0x121, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x14, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}}, 0x4000080) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r10, 0x1, 0xfffffffffffffed7, @multicast}, 0xfffffffffffffe75) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0xd0) r11 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x5, 0x7}, 0x404c0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x3}, 0x0, 0xfffffffffffffff9, r11, 0x0) [ 2391.878736] FAULT_INJECTION: forcing a failure. [ 2391.878736] name failslab, interval 1, probability 0, space 0, times 0 [ 2391.881778] CPU: 0 PID: 13595 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2391.883259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2391.885044] Call Trace: [ 2391.885612] dump_stack+0x107/0x167 [ 2391.886401] should_fail.cold+0x5/0xa [ 2391.887220] ? fib6_add+0x461/0x45d0 [ 2391.888047] should_failslab+0x5/0x20 [ 2391.888875] kmem_cache_alloc+0x5b/0x310 [ 2391.889761] fib6_add+0x461/0x45d0 [ 2391.890546] ? lock_release+0x680/0x680 [ 2391.891424] ? fib6_update_sernum_stub+0x80/0x80 [ 2391.892452] ? do_raw_spin_lock+0x121/0x260 [ 2391.893409] ? rwlock_bug.part.0+0x90/0x90 [ 2391.894323] ? nlmsg_notify+0xa3/0x290 [ 2391.895190] ip6_ins_rt+0xb2/0x110 [ 2391.895972] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2391.896964] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2391.897925] __ipv6_ifa_notify+0x8b5/0xb10 [ 2391.898855] ? __fib6_clean_all+0x138/0x2a0 [ 2391.899787] ? modify_prefix_route+0x590/0x590 [ 2391.900789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2391.901913] ? trace_hardirqs_on+0x5b/0x180 [ 2391.902848] ipv6_ifa_notify+0xd7/0x240 [ 2391.903706] add_addr+0x1c2/0x2c0 [ 2391.904462] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2391.905540] ? mark_held_locks+0x9e/0xe0 [ 2391.906423] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2391.907552] ? __local_bh_enable_ip+0x9d/0x100 [ 2391.908540] ? trace_hardirqs_on+0x5b/0x180 [ 2391.909467] ? ipv6_find_idev+0x174/0x220 [ 2391.910364] addrconf_notify+0xf71/0x2410 [ 2391.911269] ? rtnl_is_locked+0x11/0x20 [ 2391.912145] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2391.913255] ? inet6_ifinfo_notify+0x150/0x150 [ 2391.914237] ? failover_register+0x530/0x530 [ 2391.915182] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2391.916366] ? ipmr_device_event+0x18b/0x1f0 [ 2391.917306] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2391.918422] raw_notifier_call_chain+0xb3/0x110 [ 2391.919427] call_netdevice_notifiers_info+0xb5/0x130 [ 2391.920545] __dev_notify_flags+0x110/0x2c0 [ 2391.921470] ? dev_change_name+0x660/0x660 [ 2391.922372] ? __dev_change_flags+0x4cf/0x6e0 [ 2391.923344] ? dev_set_allmulti+0x30/0x30 [ 2391.924260] ? dev_ioctl+0x22e/0xd30 [ 2391.925056] ? lock_acquire+0x197/0x470 [ 2391.925911] ? full_name_hash+0xb5/0xf0 [ 2391.926775] dev_change_flags+0x100/0x160 [ 2391.927667] dev_ifsioc+0x5b9/0xa00 [ 2391.928464] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2391.929585] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2391.930714] dev_ioctl+0x23c/0xd30 [ 2391.931480] sock_do_ioctl+0x17d/0x300 [ 2391.932327] ? compat_ifr_data_ioctl+0x180/0x180 [ 2391.933361] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2391.934585] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2391.935690] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2391.936821] ? generic_block_fiemap+0x60/0x60 [ 2391.937789] sock_ioctl+0x3ea/0x700 [ 2391.938570] ? dlci_ioctl_set+0x30/0x30 [ 2391.939430] ? selinux_file_ioctl+0xb6/0x270 [ 2391.940390] ? dlci_ioctl_set+0x30/0x30 [ 2391.941247] __x64_sys_ioctl+0x19a/0x210 [ 2391.942128] do_syscall_64+0x33/0x40 [ 2391.942928] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2391.944048] RIP: 0033:0x7faf58f58b19 [ 2391.944847] 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 [ 2391.948789] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2391.950419] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2391.951942] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2391.953485] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2391.955014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2391.956554] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2391.959217] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2391.961877] udc-core: couldn't find an available UDC or it's busy [ 2391.963269] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 20:04:40 executing program 5: getpgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(0x0, 0x0, 0xe5) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x7, 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={&(0x7f0000000080)}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r3 = openat$cgroup_freezer_state(r1, &(0x7f00000018c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001900)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001ac0)={'team0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{&(0x7f0000001080)={0xa, 0x4e21, 0x3f, @empty, 0x2}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000010c0)="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", 0xfa}, {&(0x7f00000011c0)="206b04301f6d6965806140031390496b6154d14bb036ce5e0d6da48a191096e06bed38ffa6402da65799fba911f43a811014e8481b340c30e32ca33d121eafd73709", 0x42}, {&(0x7f0000001240)="3b953763ec4ba9699d74c002ebeb3486aceedcaccbda55b2f40f3f77cc03352ce4f8d8e8506de1a748eb5d862a3ffb7fd752a9f1ffeba54007a5d18d8161875916cc10e260b12dc1eebbae79241efc4d5b8b759309", 0x55}, {&(0x7f00000012c0)="1f6086f0e3d13502c741a146860ddfa5", 0x10}, {&(0x7f0000001300)="af4d78", 0x3}, {&(0x7f0000001340)="b34f0babc0cfd2c4e6aca8566fcbedf0fa87bb42d0e8904bfa9359f2ff581dd8826ad986bca2bfb908cf7538428b8d38e81bae05996fb01bea7a0338068a62b6db852a32ff325f280f742fc18bc6a619ffb95bfaaf62ff", 0x57}, {&(0x7f00000013c0)="beff2a719bd8c348a1865fb099df20b271ff359bdc6e45fde8df9746bd064a43dddf1c966451fed610a80fa0edc64e5f8ad8bef0e749e693b311ac1aeee075d69e2441dc7ca9fffea702919a8d9168f9f4fdf70a418016fcdd88e04df56aa09b6ab4d30a107dab1aee8a07eccd6f2fb7dfd19ea060630fa2bf29ad8cc530bc3c141c15cf2a8cc679050e7232981c39e9021ac622384336f9801c3ee3942b06f32b7e23c3ac699bea5a5c046111f07817e1049e37696e622d6c84b13b07c50036c7fe6561bc4eb4d3c475c5adc054c7e25dca4279000b00bc", 0xd8}, {&(0x7f00000014c0)="249fc739df04908c4fd9a113d61a259be27e9f7ce075c8a7983520", 0x1b}, {&(0x7f0000001500)="7362f2071cc3d7176c8664a588782b1f32b984a4e5b131ea190277af645ba14e1725464b1f6f9a961b9968cf7b93ceac9530e7c6d1773495fdeeb010f7c0a9243a1f297b8c8e161c7fb4fba18ee18c77a3a7ab918e239642a255604ae60e7f5fe705a52ad6fdc94dc548a7410fde24698112fa5d8c4b0c89a3b37a4b3e2303b3ea3318e108f040ccc819bad56c94f3ce6366bfab7407f446bece6b0bbfc32a6550b8dbcf0ddc3cd4ee4e4dcf2720e3c45b71f1d8a46a7ec02fb350a7a542833ac83dabaafc4dff4120ff1e0fbb18542d5729f243ac968eb72886be77895f963475a2869b7c0241067cc7", 0xea}, {&(0x7f0000001600)="8093c5ced92c43ff4e2ac2d6c58f161b425a5d270441ce06a22b2eedf548f0e96f4c74aa4234b6eec96c2e863774549f0f336eef1b4ad09e790a24ea71204f32ce35270bb9e5ff54eee5d2d9a626a1b89741d34604e003b04b7b6c9c885067ec7ceadb236c7f518b01bed8a8465a15a0473d862605a74ac866e1956c14f0390e2eb005bf989f854a896ec9", 0x8b}], 0xa}}, {{&(0x7f0000001780)={0xa, 0x4e24, 0x7fffffff, @private2, 0x6a9}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="7d559f214aa619879b4b140abe6a2cf7eb456d3806d039ccf890cde623fd6ba5a8675b793fd532933ac3cd53bf300d41b40b1ad9b42dd0e0c060821e5ed87ddae4ee22ffe8aaabcdf8b14b3d0264a4a6a83ba2d565055bcd9e00d30b8501b004b26e574af379a8e69972f8b1059cb661891532461d832fcd255e", 0x7a}, {&(0x7f0000001840)="dbd126e649fab724906b93e7f4c30873d3a8339ddc9e97", 0x17}], 0x2, &(0x7f0000001b00)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r4}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}], 0x40}}], 0x2, 0x40110) 20:04:40 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x80000, 0x22) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x80000, 0x20) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3f, 0xa8, 0x4, 0x0, 0x0, 0x8, 0x11000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x3}, 0x20, 0x5, 0x9, 0x7, 0x40, 0x5, 0x8, 0x0, 0x5, 0x0, 0x8}, 0x0, 0x6, r1, 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x20d315) 20:04:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000010) 20:04:41 executing program 4: flock(0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x3fef, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x2c5}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x4f88, &(0x7f0000000080)={0x0, 0x11b2, 0x20, 0x0, 0x35f, 0x0, r0}, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) eventfd(0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4c5c, &(0x7f0000000240)={0x0, 0x800, 0x4, 0x3, 0xba}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000400)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r3, 0x0, &(0x7f00000003c0)="6252ca0d0d7ffdfbadef", 0xa}, 0xdb) 20:04:41 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 22) 20:04:41 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3}, 0x10594, 0x0, 0xfffffffe, 0x6, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="1a00000080000000000000637572697479f957b22e1b774afe8fa6992bc3665f1ae501969959dea9d4a918089a4b95e14150232df5d53866f8d2c2d350c5334d805875c5c3125ceff74149360a9fcee3caee05408579cad1095e01f730e662ef345b86d6fe51eb085d0f38b57fcdf66492a41ff05ffcdb3858b018038ea1775b8000d76642df4cae70c53f08b5b4e20a1e33dd6d631f99"], 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open(0x0, 0x301002, 0x80) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xfe, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x2, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x800, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x14, r0, 0x8) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x0, 0x342, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000540)=ANY=[@ANYBLOB="e602360041000800000500c0cefcedcc64456dc3026fc7270300a28ce2d10d69c19cc92a89e0e8006cae3c03e2cd52fb690a5821e92d1ea02d49bcf41c21e99e30bd00abff79bf2df543268e998b19e1995496a05b34c9bd973922d0b645fa535e6ccead8cdd3750769177c8f6ea272912631fb84a37654a6bfdd776ac74790b7f2a0a35a814f6cc845e9fe4f0ba140c59b1a14ffa11c99c80487a95afb81b51f1fa09e9539966c16e15854fbfc5a9e63e0866ff1e005e934d3712ac4f9fa3a2a84eb909fa"], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(0xffffffffffffffff, r2) signalfd(r1, &(0x7f0000000000)={[0x2]}, 0x8) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) [ 2392.485504] udc-core: couldn't find an available UDC or it's busy [ 2392.487192] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2392.516045] FAULT_INJECTION: forcing a failure. [ 2392.516045] name failslab, interval 1, probability 0, space 0, times 0 [ 2392.518529] CPU: 0 PID: 13632 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2392.520049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2392.521823] Call Trace: [ 2392.522389] dump_stack+0x107/0x167 [ 2392.523184] should_fail.cold+0x5/0xa [ 2392.524009] ? fib6_add+0x461/0x45d0 [ 2392.524814] should_failslab+0x5/0x20 [ 2392.525631] kmem_cache_alloc+0x5b/0x310 [ 2392.526511] fib6_add+0x461/0x45d0 [ 2392.527293] ? lock_release+0x680/0x680 [ 2392.528194] ? fib6_update_sernum_stub+0x80/0x80 [ 2392.529210] ? do_raw_spin_lock+0x121/0x260 [ 2392.530162] ? rwlock_bug.part.0+0x90/0x90 [ 2392.531066] ? nlmsg_notify+0xa3/0x290 [ 2392.531908] ip6_ins_rt+0xb2/0x110 [ 2392.532702] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2392.533664] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2392.534611] __ipv6_ifa_notify+0x8b5/0xb10 [ 2392.535513] ? __fib6_clean_all+0x138/0x2a0 [ 2392.536466] ? modify_prefix_route+0x590/0x590 [ 2392.537449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2392.538575] ? trace_hardirqs_on+0x5b/0x180 [ 2392.539512] ipv6_ifa_notify+0xd7/0x240 [ 2392.540368] add_addr+0x1c2/0x2c0 [ 2392.541114] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2392.542179] ? mark_held_locks+0x9e/0xe0 [ 2392.543189] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2392.544327] ? __local_bh_enable_ip+0x9d/0x100 [ 2392.545295] ? trace_hardirqs_on+0x5b/0x180 [ 2392.546215] ? ipv6_find_idev+0x174/0x220 [ 2392.547104] addrconf_notify+0xf71/0x2410 [ 2392.548003] ? rtnl_is_locked+0x11/0x20 [ 2392.548854] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2392.549952] ? inet6_ifinfo_notify+0x150/0x150 [ 2392.550926] ? failover_register+0x530/0x530 [ 2392.551866] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2392.553045] ? ipmr_device_event+0x18b/0x1f0 [ 2392.553977] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2392.555079] raw_notifier_call_chain+0xb3/0x110 [ 2392.556105] call_netdevice_notifiers_info+0xb5/0x130 [ 2392.557202] __dev_notify_flags+0x110/0x2c0 [ 2392.558119] ? dev_change_name+0x660/0x660 [ 2392.559014] ? __dev_change_flags+0x4cf/0x6e0 [ 2392.559983] ? dev_set_allmulti+0x30/0x30 [ 2392.560865] ? dev_ioctl+0x22e/0xd30 [ 2392.561660] ? lock_acquire+0x197/0x470 [ 2392.562507] ? full_name_hash+0xb5/0xf0 [ 2392.563358] dev_change_flags+0x100/0x160 20:04:41 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) 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, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x50, r1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r2, 0x29, 0x36, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x7fffffff, @local, 0x80000001}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ftruncate(r3, 0x6) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x7ff, 0x1, 0x8}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000001900)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) sendmsg$inet6(r4, &(0x7f0000001a80)={&(0x7f0000001940)={0xa, 0x4e24, 0xffffffff, @empty}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001980)="79c7c5e140e8841ac88c420a897e4c622fc56209fc17e09e6734ebc95222892d2c80114f6786a78c0d8befaf57fea35d3f20928c35f53343502fcc1b1b3647f8de3d1841a047cea301a05aad04a262986fa7e31f44b0f203954944f4aa892217f18f0dc0eed33d8194db61c393dfc3fde13edeb90ad9df82e93fd8bec436c4f256a5cab8eb578fda380f5085fc8982aeee", 0x91}], 0x1}, 0x20000800) [ 2392.564255] dev_ifsioc+0x5b9/0xa00 [ 2392.565187] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2392.566310] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2392.567434] dev_ioctl+0x23c/0xd30 [ 2392.568238] sock_do_ioctl+0x17d/0x300 [ 2392.569079] ? compat_ifr_data_ioctl+0x180/0x180 [ 2392.570092] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2392.571314] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2392.572422] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2392.573538] ? generic_block_fiemap+0x60/0x60 [ 2392.574503] sock_ioctl+0x3ea/0x700 [ 2392.575278] ? dlci_ioctl_set+0x30/0x30 [ 2392.576157] ? selinux_file_ioctl+0xb6/0x270 [ 2392.577101] ? dlci_ioctl_set+0x30/0x30 [ 2392.577955] __x64_sys_ioctl+0x19a/0x210 [ 2392.578829] do_syscall_64+0x33/0x40 [ 2392.579630] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2392.580734] RIP: 0033:0x7faf58f58b19 [ 2392.581530] 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 [ 2392.585451] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2392.587077] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2392.588624] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2392.590150] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2392.591674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2392.593205] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2392.596674] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:04:41 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x1, 0xcf}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x1f, 0xff}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x200, 0x9, 0xff, 0xff, 0xfb, 0x1f}, 0x5, &(0x7f0000000340)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x41c}}, {0x23, &(0x7f0000000000)=@string={0x23, 0x3, "5b2987dc7a7342390041d6195f1aadb9ad7ad65bb2d7212717bc148670dda39b4f"}}, {0x0, 0x0}, {0x74, &(0x7f0000000480)=@string={0x74, 0x3, "24e30ed4257387fc21aacb4752929935ada5111952a364b5b09cfbb8c28cd7a0c9f76f8e3dc65694a28bb2af6ae9a613d03d5e67295abc463417c213b6827a171a2513e1fed386e6f5f99060ccde9f1f6236c32db0cd8875456bc01d0d82c9b74305d2f6cc4ec073f4c268a0e37e50a9b1a4"}}]}) 20:04:41 executing program 5: r0 = clone3(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={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) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x80000001, 0xd442, 0x6, 0x9}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0xaf, 0x8, 0x3f, 0x0, 0xfff, 0x88028, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, @perf_config_ext={0x4, 0x4a4}, 0x2542, 0x4, 0x4, 0x7, 0x8254, 0x6f32, 0x8000, 0x0, 0x20, 0x0, 0x1}, r0, 0x2, r3, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=""/127) 20:04:41 executing program 4: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x2) getpgid(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x0, 0x3, @mcast2}, {0xa, 0x4e20, 0x80, @private2}, 0x0, [0xb95, 0x81, 0x2, 0x6, 0x9, 0x0, 0x2, 0x5]}, 0x5c) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000140)={0x0, 0x9, "e35957"}) ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000f0000200", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000280)=0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ptrace(0x10, 0x0) waitid(0x0, 0x0, &(0x7f0000000300), 0x41000004, &(0x7f0000000540)) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f00000003c0)) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2393.064064] udc-core: couldn't find an available UDC or it's busy [ 2393.065923] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 20:05:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000011) 20:05:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}}}, 0x108) 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) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, 0x48, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001080)) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000340)) gettid() 20:05:00 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={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_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0xb2, 0x4, 0x1, 0x0, 0x3017, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0xffffffffffffffe1, 0x7}, 0x2, 0xa9e, 0x7fffffff, 0x5, 0x2, 0x1c4, 0x2, 0x0, 0x0, 0x0, 0x1}, r1, 0x2, r0, 0x2) r2 = clone3(&(0x7f0000000c80)={0x80, &(0x7f0000000000), &(0x7f0000000040), 0x0, {}, &(0x7f0000000400)=""/222, 0xde, 0x0, &(0x7f0000000c40)=[0xffffffffffffffff, 0x0, 0x0, 0x0], 0x4}, 0x58) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x2, 0x1, 0x4}, &(0x7f0000000680)=[{}, {}, {}, {}]) 20:05:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@local, r4}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000000)={@local, r7}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r7, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@local, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x1d0, r1, 0xa9eade8118f887ed, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x24000801}, 0x804) 20:05:00 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) creat(0x0, 0x21) r0 = socket$netlink(0x10, 0x3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) 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, r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000000c0)=""/149, 0x95) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = epoll_create(0x3) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000200)=0xffffff29) socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) openat(r1, &(0x7f0000001080)='./file0\x00', 0x153a00, 0x10) unshare(0x44020080) 20:05:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) dup2(r1, r0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x2c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={r1, 0x40000000000007ff, 0x7, 0xfffffffffffffffe}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="01", 0x1}, {&(0x7f00000001c0)="ec9fb690f4a13e532714f03ce8008e2cc778087918d41ec2d47933bf3a7c176b96fc704fa613594ded8f8136d306d64eaef44b7afa3de90958b7788f148ffe8698a6387ea42f2d8b75d9bb439c921c05", 0x50, 0x367}], 0x0, &(0x7f0000000300)={[{@map_off}, {@nojoliet}, {@block={'block', 0x3d, 0x400}}, {@session={'session', 0x3d, 0x40}}, {@overriderock}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000004f0400000000ab0000"], 0x1c}}, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0xee05}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000380)={0x0, r2, 0x9, 0xf072, 0x3f, 0x10001}) 20:05:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x10000000) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x539002, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x8a}}, 0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x5, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105142, 0x185) accept$unix(r4, 0x0, &(0x7f0000000240)) fallocate(r0, 0x20, 0x1, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) r5 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x220001, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f0000000200)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[r5, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff], 0x5) openat(r7, &(0x7f0000000280)='./file1\x00', 0x2, 0xd0) kexec_load(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 20:05:00 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 23) [ 2411.458945] isofs_fill_super: bread failed, dev=loop1, iso_blknum=16, block=32 [ 2411.464796] FAULT_INJECTION: forcing a failure. [ 2411.464796] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.467257] CPU: 1 PID: 13672 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2411.468685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2411.470371] Call Trace: [ 2411.470918] dump_stack+0x107/0x167 [ 2411.471664] should_fail.cold+0x5/0xa [ 2411.472449] ? fib6_add+0x4e3/0x45d0 [ 2411.473210] should_failslab+0x5/0x20 [ 2411.473980] kmem_cache_alloc+0x5b/0x310 [ 2411.474805] fib6_add+0x4e3/0x45d0 [ 2411.475545] ? lock_release+0x680/0x680 [ 2411.476362] ? fib6_update_sernum_stub+0x80/0x80 [ 2411.477319] ? do_raw_spin_lock+0x121/0x260 [ 2411.478191] ? rwlock_bug.part.0+0x90/0x90 [ 2411.479044] ? nlmsg_notify+0xa3/0x290 [ 2411.479844] ip6_ins_rt+0xb2/0x110 [ 2411.480581] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2411.481488] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2411.482388] __ipv6_ifa_notify+0x8b5/0xb10 [ 2411.483237] ? __fib6_clean_all+0x138/0x2a0 [ 2411.484107] ? modify_prefix_route+0x590/0x590 [ 2411.485040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.486099] ? trace_hardirqs_on+0x5b/0x180 [ 2411.486978] ipv6_ifa_notify+0xd7/0x240 [ 2411.487783] add_addr+0x1c2/0x2c0 [ 2411.488505] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2411.489517] ? mark_held_locks+0x9e/0xe0 [ 2411.490352] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.491414] ? __local_bh_enable_ip+0x9d/0x100 [ 2411.492343] ? trace_hardirqs_on+0x5b/0x180 [ 2411.493216] ? ipv6_find_idev+0x174/0x220 [ 2411.494070] addrconf_notify+0xf71/0x2410 [ 2411.494919] ? rtnl_is_locked+0x11/0x20 [ 2411.495725] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.496804] ? inet6_ifinfo_notify+0x150/0x150 [ 2411.497731] ? failover_register+0x530/0x530 [ 2411.498623] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2411.499741] ? ipmr_device_event+0x18b/0x1f0 [ 2411.500641] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.501693] raw_notifier_call_chain+0xb3/0x110 [ 2411.502641] call_netdevice_notifiers_info+0xb5/0x130 [ 2411.503689] __dev_notify_flags+0x110/0x2c0 [ 2411.504568] ? dev_change_name+0x660/0x660 [ 2411.505421] ? __dev_change_flags+0x4cf/0x6e0 [ 2411.506330] ? dev_set_allmulti+0x30/0x30 [ 2411.507166] ? dev_ioctl+0x22e/0xd30 [ 2411.507923] ? lock_acquire+0x197/0x470 [ 2411.508752] ? full_name_hash+0xb5/0xf0 [ 2411.509568] dev_change_flags+0x100/0x160 [ 2411.510417] dev_ifsioc+0x5b9/0xa00 [ 2411.511160] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2411.512232] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2411.513318] dev_ioctl+0x23c/0xd30 [ 2411.514054] sock_do_ioctl+0x17d/0x300 [ 2411.514853] ? compat_ifr_data_ioctl+0x180/0x180 [ 2411.515825] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2411.517019] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.518072] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2411.519135] ? generic_block_fiemap+0x60/0x60 [ 2411.520068] ? x86_pmu_event_mapped+0x74/0x1c0 [ 2411.521002] ? __switch_to_asm+0x34/0x60 [ 2411.521852] sock_ioctl+0x3ea/0x700 [ 2411.522590] ? dlci_ioctl_set+0x30/0x30 [ 2411.523420] ? selinux_file_ioctl+0xb6/0x270 [ 2411.524334] ? dlci_ioctl_set+0x30/0x30 [ 2411.525157] __x64_sys_ioctl+0x19a/0x210 [ 2411.525986] do_syscall_64+0x33/0x40 [ 2411.526741] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2411.527780] RIP: 0033:0x7faf58f58b19 [ 2411.528556] 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 [ 2411.532342] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2411.533897] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2411.535347] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2411.536807] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2411.538254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2411.539708] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2411.541994] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2411.673812] isofs_fill_super: bread failed, dev=loop1, iso_blknum=16, block=32 20:05:00 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 24) 20:05:00 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) getsockname(0xffffffffffffffff, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x80) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r4, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0xfffffffffffffffe}) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1b4ffff0400000005a4ef400000000005000000000000000900000000000000000001000000000000000000000000000000000000000000000000000000000006000000e403000007000000000000000004000000000000040000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/448]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) 20:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x88, 0x64, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) r2 = 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) r3 = socket$netlink(0x10, 0x3, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1418, 0x40, 0x800, 0x70bd2c, 0x25dfdbfe, {0xe}, [@typed={0x8, 0x42, 0x0, 0x0, @pid}, @nested={0x11c9, 0x5e, 0x0, 0x1, [@typed={0x4, 0x51}, @generic="099829ddeb28af2c7ed6b2e9847d0152a2dbd79f6ffeb000219fc7631bb1796ac8b1980597ceff1c5a30eaa5fe5425eef02b7ec3d10e521a49d60301b6e4391061bcaa88c6bb1d8fa336195a58a8a054c3ceb2a4ea39080a5e9c7a78fb4872b6aa8ebf0c29f7ed0408154a645a95d60cd59f622b5d836424c4774d9dd6977f0fa0b7dcc2", @generic="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", @typed={0xeb, 0x26, 0x0, 0x0, @binary="3679aa40b237bf4205518ed084b5104ff4671b5d8f3f4f27365c298ac1875bbd37eace3774c316aead409350d2acf19d6eec3eb4e0cdad741e8227425252c7b4229940466b33d98e40e219552020e37ccb20b3b08c86666c6e9dab8607d72f591147e822e4a3638ee36214f38cf18c6222efe0792415a1cf8fe07e65010fa2b01634338ae83ab782fb1c010a5d4882bd81cabc65a36eae1d98ac99168b524ee7bc34c1ce1862e1641470adcad4a8df23d520acd56d23ec2ac6b6a3d960b504e4b9f8106ee7504a288173b9089dcb56a18130d60909bee37ab2ee3f7d33c1756bfcb0d5f1ed7836"}, @generic="cc17f309ebce7da8c1e9065a272aa1c69d847ffffaf2557fadd96100b6e114773aa84518e5d775912713f877fa4a888f4692e52a9f5bc5411c509103377551601c5bdd517739c9a79e3685ddc5cb327fc6"]}, @nested={0x162, 0x2d, 0x0, 0x1, [@generic="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", @typed={0x4, 0x2}, @typed={0x8, 0x93, 0x0, 0x0, @pid}, @generic="965b4b833c807b7f454bcd82a457c39541722805f66c36ded925fc3cf366d83e9afc72c0c96ddab27c16af4e5905fe74376a64cc5a2befde21f9ca703854f98ce8024398530d331447db290e72288afade11e8"]}, @generic="b6dcd40feb8da63c537295cd3469aef75f39abd1a228c2c234e8bec29ec98454d3407fc1058a116b871dd718a077f3464d695ee28044b76a0da08b13bfb5c0831a0a3a0270bda2e95f786353e3240627d3d26dbfb228f4b3464d7bff40995a48f06a807faccba17d593bfe079fd5b62a2a8fafe62ec472cf5fa501f4f7470ad13f93db1cd4983c2d98f1a89b7e5e0ea16b7aa2707bead06187a819c2cfad5b42764f0aa8e3b12f4989b0918da801850d1c", @typed={0x8, 0x79, 0x0, 0x0, @uid=r4}, @nested={0x10, 0x3c, 0x0, 0x1, [@typed={0xc, 0x15, 0x0, 0x0, @u64=0x10001}]}]}, 0x1418}, 0x1, 0x0, 0x0, 0x20008080}, 0x2004c000) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2824f4a19c0000001000010000000000000000000000f90005000000000000000c00000000000000"], 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fchmod(r2, 0x54) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400102, 0x0) 20:05:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800010000000000000000000a020000080000007f00000108ff0f00cfce99532af8"], 0x24}}, 0x0) [ 2411.911460] FAULT_INJECTION: forcing a failure. [ 2411.911460] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.914005] CPU: 0 PID: 13694 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2411.915537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2411.917367] Call Trace: [ 2411.917954] dump_stack+0x107/0x167 [ 2411.918759] should_fail.cold+0x5/0xa [ 2411.919599] ? __alloc_skb+0x6d/0x5b0 [ 2411.920463] should_failslab+0x5/0x20 [ 2411.921295] kmem_cache_alloc_node+0x55/0x330 [ 2411.922279] __alloc_skb+0x6d/0x5b0 [ 2411.923085] inet6_rt_notify+0xed/0x2a0 [ 2411.923954] fib6_add+0x3223/0x45d0 [ 2411.924788] ? lock_release+0x680/0x680 [ 2411.925664] ? fib6_update_sernum_stub+0x80/0x80 [ 2411.926699] ? do_raw_spin_lock+0x121/0x260 [ 2411.927644] ? nlmsg_notify+0xa3/0x290 [ 2411.928517] ip6_ins_rt+0xb2/0x110 [ 2411.929323] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2411.930295] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2411.931270] __ipv6_ifa_notify+0x8b5/0xb10 [ 2411.932189] ? __fib6_clean_all+0x138/0x2a0 [ 2411.933143] ? modify_prefix_route+0x590/0x590 [ 2411.934140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.935283] ? trace_hardirqs_on+0x5b/0x180 [ 2411.936246] ipv6_ifa_notify+0xd7/0x240 [ 2411.937123] add_addr+0x1c2/0x2c0 [ 2411.937894] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2411.939018] ? mark_held_locks+0x9e/0xe0 [ 2411.939906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.941048] ? __local_bh_enable_ip+0x9d/0x100 [ 2411.942031] ? trace_hardirqs_on+0x5b/0x180 [ 2411.942963] ? ipv6_find_idev+0x174/0x220 [ 2411.943867] addrconf_notify+0xf71/0x2410 [ 2411.944791] ? rtnl_is_locked+0x11/0x20 [ 2411.945653] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.946775] ? inet6_ifinfo_notify+0x150/0x150 [ 2411.947764] ? failover_register+0x530/0x530 [ 2411.948729] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2411.949909] ? ipmr_device_event+0x18b/0x1f0 [ 2411.950856] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.951974] raw_notifier_call_chain+0xb3/0x110 [ 2411.952998] call_netdevice_notifiers_info+0xb5/0x130 [ 2411.954107] __dev_notify_flags+0x110/0x2c0 [ 2411.955033] ? dev_change_name+0x660/0x660 [ 2411.955939] ? __dev_change_flags+0x4cf/0x6e0 [ 2411.956918] ? dev_set_allmulti+0x30/0x30 [ 2411.957811] ? dev_ioctl+0x22e/0xd30 [ 2411.958614] ? lock_acquire+0x197/0x470 [ 2411.959473] ? full_name_hash+0xb5/0xf0 [ 2411.960346] dev_change_flags+0x100/0x160 [ 2411.961245] dev_ifsioc+0x5b9/0xa00 [ 2411.962032] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2411.963164] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2411.964327] dev_ioctl+0x23c/0xd30 [ 2411.965098] sock_do_ioctl+0x17d/0x300 [ 2411.965939] ? compat_ifr_data_ioctl+0x180/0x180 [ 2411.966969] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2411.968216] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2411.969335] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2411.970460] ? generic_block_fiemap+0x60/0x60 [ 2411.971433] sock_ioctl+0x3ea/0x700 [ 2411.972241] ? dlci_ioctl_set+0x30/0x30 [ 2411.973108] ? selinux_file_ioctl+0xb6/0x270 [ 2411.974059] ? dlci_ioctl_set+0x30/0x30 [ 2411.974922] __x64_sys_ioctl+0x19a/0x210 [ 2411.975807] do_syscall_64+0x33/0x40 [ 2411.976623] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2411.977725] RIP: 0033:0x7faf58f58b19 [ 2411.978528] 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 [ 2411.982480] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2411.984116] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2411.985659] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2411.987186] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2411.988722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2411.990251] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2411.993056] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:05:00 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r4, 0x6, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x8000) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2412.075492] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:05:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) write$tun(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="03040f30712af5cf37d1af86201c3004400ddf93520a66f9714dd10dfa6325dd0b89931aa76b03d1a7f65d48c3b794100e12150aaa7ca783d799f2d22c2ccbade0b85853af0aba26cd429be7b36fefa4e7ab9aefeb452b5f7fd3f82f792a0bed3ecab01f3739f64a9def54b24b16b03e21974d091ff713ddb0506ddf6dae33f2222e0f529ccebfee970ccf18a0a8e299a434e1066e145a818adf92cad862b5fe3dae3587592c2306b789e1c98fc82d0a3014a477a52efeef4a3ae17aa5da28554b2c2bb4de0f9dcd85bfefa3d1d5d32f3c23a7f8620693bbc09a37"], 0xdb) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 20:05:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000023) 20:05:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x1c7) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000240)={0x2b45, 0x0, 0x0, 0x1000ffff, 0x0, "0489fdc1843fc745ea52a52e807836db00"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000800)=0x42) 20:05:00 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) setresuid(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="011b00600fe81ee65e1001006685b8615a04f7d19401bcae46f48ddc07c23b75c4256e418b4b67751de2cf06e685ea2e4316ff2a9f06703cc718d72e57f00500000000000000285c7371d64f6a36dfa18a19de04ecc3130ca20e028fa9316102b050e95df5d6de5e59396deabe712b7667c9642d", @ANYRES32=r0, @ANYBLOB="00000000f81967a5305f87eb6c6582de"]) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=@report={0x178, 0x20, 0x2, 0x70bd25, 0x25dfdbfb, {0x32, {@in6=@dev={0xfe, 0x80, '\x00', 0x16}, @in6=@private2, 0x4e23, 0x6, 0x4e23, 0x1f, 0x2, 0x80, 0x80, 0x21, 0x0, r1}}, [@tmpl={0x104, 0x5, [{{@in6=@local, 0x4d2, 0x32}, 0xa, @in6=@local, 0x3505, 0x1, 0x2, 0x0, 0x9, 0x7ea, 0x4}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x3c}, 0xa, @in=@rand_addr=0x64010100, 0x3502, 0x3, 0x2, 0xf7, 0x3, 0x2, 0x4}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d6, 0xff}, 0x2, @in=@multicast1, 0x0, 0x3, 0x1, 0x40, 0x2, 0xffffffff, 0x4}, {{@in6=@mcast1, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x39}, 0x3507, 0x1, 0x2, 0x75, 0x4b94, 0x0, 0x5}]}, @address_filter={0x28, 0x1a, {@in=@empty, @in6=@loopback, 0x5a81f44b317a7c7d, 0x40, 0xab}}]}, 0x178}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}]}, 0x18, 0x1) 20:05:01 executing program 5: perf_event_open(&(0x7f0000000480)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000001600)=[{&(0x7f0000000300), 0x0, 0xf9}, {0x0}, {&(0x7f0000000140)}, {&(0x7f0000001580)="f477107bc9cc040105769c6702650ae7174ff915ca546e42d04cfb1ce829906460fd3b32a0079ba252a44cdc2aab81f66a402664b854dddb2d0f771eb08605d1b3989f8c56bdaea47c61a96ac71191211706056785b9b62491310307f4d501f576970c410242", 0x66}], 0x1004000, &(0x7f0000000140)=ANY=[@ANYBLOB="757466383d312c726f6469722c696f636861727365743d63703836392c7574b74a7b012c61707072616973652c646f6e745f61707072616973652c686173682c7365636c6162656c2c61707072616973652c0028568bcb574fa2c493187138dbc7dbcc279cd7cd2089bab5e9798d25593c2385f0f60732eb00"/130]) 20:05:01 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={0x3f, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) getpid() lseek(r0, 0x4, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r3, &(0x7f0000000140)={0xffffffffffffffff, r1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) unshare(0x48020200) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd_index=0x7, 0x1f, 0x0, 0x0, 0x11, 0x1, {0x2}}, 0xd8fe) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000100)=0x6) 20:05:17 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 25) 20:05:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) chdir(&(0x7f0000000280)='./file1\x00') chroot(&(0x7f0000000000)='mnt/encrypted_dir\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x10001, 0x5b) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000a5b4a299580600276895fb2006846d14d273773e116e0ec5afa03f2877e62f66330e6600000000000000000000000000409cf164ad78261952483fa75a8dab28a21208749754afbdc96047dec6c5dc632f906e2eadd238af0be14f6525ea71adb7062f55617b763d3666ccd8ed00b8033d8325e17a56bd700704b0644e26a207c0f166"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 20:05:17 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x680180, 0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x95d7}}, './file0\x00'}) r2 = dup(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2503000000000000000001000000080001001300000008000300", @ANYRES32=0x0, @ANYBLOB="14fbbd059b4273498929bf"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x11c, r3, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x20, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x51}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x8, 0xc81, 0xb1, 0x4]}]}, @NL80211_ATTR_CQM={0x48, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x3fa, 0x23f, 0x101, 0x5, 0x8f, 0x2]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x30}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x3df}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xc}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7ff}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x23}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xd4}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8}]}, @NL80211_ATTR_CQM={0x48, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x24, 0x1, [0x3, 0x4, 0x6, 0x1, 0x37e, 0xccd, 0x5, 0x5]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x6}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x40d705f3}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x8}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x200}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x47}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x5, 0x4, 0x3]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xffffffff}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x2404c091}, 0x10) write$binfmt_aout(r1, &(0x7f00000002c0)={{0xcc, 0x1f, 0x3e, 0x273, 0x50, 0x5, 0x3b8, 0x4}, "d57f7f917ee43ee1f0f20e1edecc082daaca790163698b0c9a007e9456f5b71f7526b9531e80d948c269bb9236041167fe721c8aeeb6c500cc7f44291b1520f9881e9ccb96ea929dd59f2056efe84a3b835ad9cba6a94372d8a7d1402537cc9e45a35c045a006c152641", ['\x00', '\x00', '\x00']}, 0x38a) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) io_submit(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\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, 0x2, @perf_bp={0x0, 0x7}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 20:05:17 executing program 4: ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000eb0300020008fa8dcda5000c005f184115148be3302bdd1e76d320363d03d1f599c534b63146860c4df2b381ccc177b8267194321786161edfe8480fffab94af85ebdeb4fcf49288a30f1baa6e99d1f61c842d494faded5b4a3850c8068429479c4087c9eb87ee1cb8b71c59c1dd111a51db38727cb977be8e19b2e15ab24adbbdfa04225584811c1d883095038bca4f161ff03bf3817a901a6b73"], 0x1c}}, 0x0) 20:05:17 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1000001da) 20:05:17 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, "77004a6efdff000100000000cdab000245b00f"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local, r3}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r3, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@private1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x114, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x11}, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={@mcast2, 0x18}) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 20:05:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000780)=ANY=[@ANYBLOB='fscontext?']) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x500c0, 0x36, 0xf}, 0x18) 20:05:17 executing program 1: perf_event_open(&(0x7f0000000480)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r3, 0x301, 0x0, 0x0, {{0x15}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) [ 2429.263789] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2429.286343] FAULT_INJECTION: forcing a failure. [ 2429.286343] name failslab, interval 1, probability 0, space 0, times 0 [ 2429.288750] CPU: 1 PID: 13753 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2429.290157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.291968] Call Trace: [ 2429.292602] dump_stack+0x107/0x167 [ 2429.293468] should_fail.cold+0x5/0xa [ 2429.294248] ? create_object.isra.0+0x3a/0xa20 [ 2429.295254] should_failslab+0x5/0x20 [ 2429.296140] kmem_cache_alloc+0x5b/0x310 [ 2429.297123] ? lock_acquire+0x197/0x470 [ 2429.298005] create_object.isra.0+0x3a/0xa20 [ 2429.299007] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2429.300071] kmem_cache_alloc_node+0x169/0x330 [ 2429.301049] __alloc_skb+0x6d/0x5b0 [ 2429.301969] inet6_rt_notify+0xed/0x2a0 [ 2429.302921] fib6_add+0x3223/0x45d0 [ 2429.303769] ? lock_release+0x680/0x680 [ 2429.304610] ? fib6_update_sernum_stub+0x80/0x80 [ 2429.305588] ? do_raw_spin_lock+0x121/0x260 [ 2429.306478] ? nlmsg_notify+0xa3/0x290 [ 2429.307385] ip6_ins_rt+0xb2/0x110 [ 2429.308299] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2429.309266] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2429.310240] __ipv6_ifa_notify+0x8b5/0xb10 [ 2429.311233] ? __fib6_clean_all+0x138/0x2a0 [ 2429.312208] ? modify_prefix_route+0x590/0x590 [ 2429.313232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2429.314386] ? trace_hardirqs_on+0x5b/0x180 [ 2429.315449] ipv6_ifa_notify+0xd7/0x240 [ 2429.316306] add_addr+0x1c2/0x2c0 [ 2429.317079] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2429.318109] ? mark_held_locks+0x9e/0xe0 [ 2429.318980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2429.320254] ? __local_bh_enable_ip+0x9d/0x100 [ 2429.321267] ? trace_hardirqs_on+0x5b/0x180 [ 2429.322225] ? ipv6_find_idev+0x174/0x220 [ 2429.323086] addrconf_notify+0xf71/0x2410 [ 2429.323959] ? rtnl_is_locked+0x11/0x20 [ 2429.324894] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2429.326080] ? inet6_ifinfo_notify+0x150/0x150 [ 2429.327102] ? failover_register+0x530/0x530 [ 2429.328005] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2429.329324] ? ipmr_device_event+0x18b/0x1f0 [ 2429.330333] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2429.331482] raw_notifier_call_chain+0xb3/0x110 [ 2429.332558] call_netdevice_notifiers_info+0xb5/0x130 [ 2429.333754] __dev_notify_flags+0x110/0x2c0 [ 2429.334712] ? dev_change_name+0x660/0x660 [ 2429.335660] ? __dev_change_flags+0x4cf/0x6e0 [ 2429.336718] ? dev_set_allmulti+0x30/0x30 [ 2429.337703] ? dev_ioctl+0x22e/0xd30 [ 2429.338536] ? lock_acquire+0x197/0x470 [ 2429.339437] ? full_name_hash+0xb5/0xf0 [ 2429.340335] dev_change_flags+0x100/0x160 [ 2429.341276] dev_ifsioc+0x5b9/0xa00 [ 2429.342146] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2429.343309] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2429.344506] dev_ioctl+0x23c/0xd30 [ 2429.345321] sock_do_ioctl+0x17d/0x300 [ 2429.346244] ? compat_ifr_data_ioctl+0x180/0x180 [ 2429.347317] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2429.348606] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2429.349749] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2429.350928] ? generic_block_fiemap+0x60/0x60 [ 2429.351936] ? x86_pmu_event_mapped+0x74/0x1c0 [ 2429.352986] ? __switch_to_asm+0x34/0x60 [ 2429.354010] sock_ioctl+0x3ea/0x700 [ 2429.354761] ? dlci_ioctl_set+0x30/0x30 [ 2429.355694] ? selinux_file_ioctl+0xb6/0x270 [ 2429.356700] ? dlci_ioctl_set+0x30/0x30 [ 2429.357667] __x64_sys_ioctl+0x19a/0x210 [ 2429.358572] do_syscall_64+0x33/0x40 [ 2429.359420] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2429.360592] RIP: 0033:0x7faf58f58b19 [ 2429.361417] 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 [ 2429.365393] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2429.367112] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2429.368742] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2429.370202] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.371655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2429.373121] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2429.376575] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000000180)=0xe8) add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c", 0x3}, 0x48, 0xfffffffffffffffe) getegid() r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) openat(r1, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r1, 0x0, &(0x7f00000002c0)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) openat(r1, &(0x7f0000000400)='./file0\x00', 0x2580, 0x82) syz_io_uring_setup(0x5783, &(0x7f0000000480)={0x0, 0x6218, 0x1, 0x0, 0x3b7}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000580)) r4 = syz_io_uring_setup(0x2a7c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000005c0)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x7, 0x6, 0x0, 0x6, 0x0, 0x0, {0x0, r7}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000500)=0x5) 20:05:34 executing program 0: sendmmsg$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x2040044) r0 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$inet6(r1, &(0x7f0000001480)={&(0x7f0000000140)={0xa, 0x4e24, 0xfff, @local, 0x80000000}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000180)="c54c068eb92d65a87437e82ff599f09d54b627f08c5dbc49ea3f62ed92105471a77baf394681013dd108d9a7ecc9c0f8d10959014804231ed833fe34b6c688a8a6b20680673fdb3b9f4969554ed0c514d13dde4c749ea05205abb0458bd9377f9df0f77aaf3082a2c4afc948285f637f02708dd8a3fc7feafac65ed436563b2a008f3aa37947e8b33a53b3f8bd3ef5aea63db15ee15145f851230b1f5885612d1b23d3370027f253154f62f1462142c9df69ea97a514412ab064bbbe426702ed5260fb48c5a288789111e895d52e7a6079", 0xd1}, {&(0x7f0000000280)="8fb25e655b0c737e6bc08f80d0fa9c551b6eacbb619d725f9b4e671616f56c22326f2831b37d5c33b3cd9c89c02e5611023e7d7c0d76634354f7d9f442000eb8451777532cfb977e29f55a747f4ae4917375f27d51a06b20b289bdddf26b0b606cdd1549150a", 0x66}, {&(0x7f0000000300)="367659f6b88338ef8bbe04899a33c63e0680a7007d8354457c3b9841208bdcb2d795eed4f2d5cc2d5118308da6eb19e03cc91d80389de696b32ea6de2e1a4771626256b0105004a3bd866bf36f62e26fe659d058403e4dfe7781ab", 0x5b}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="094b2de8b5c194097950829a831a659695e0b4a6586c34b41f5a9fffc51175f5f48e5a5c1a639a8a41a819c933da0e27e8d518b50510d21bf50359994056b69b05e523680d1847cde9253ea049ef5af687373a", 0x53}], 0x5}, 0x8000) syz_io_uring_setup(0x4a5c, &(0x7f0000000000)={0x0, 0xe966, 0x8, 0xcc, 0x152, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmmsg$inet(r0, &(0x7f0000001d80)=[{{&(0x7f00000014c0)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000001500)="5c535037517c6eacd319206c345ce8238111543a6d367050f01a064ab36301801cd7ea738ff598632348e427ab1e07dda4fc0af34417032118b6ba389acde649a9f97d278230a38b2d5ca809b8c50237813cfd25", 0x54}, {&(0x7f0000001580)="7a16c0d83fd297e64e86835977d642e06e093d4b9f03e6e6", 0x18}], 0x2, &(0x7f0000001600)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x30}}, {{&(0x7f0000001640)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001680)="8e1d0ca172936e3cf7c1b6212a21d91bae850b859ccf5a06c837b7901744f21221434bf1632d22d994c99617c2a3a15ef0b0b76d469960f8de8fd94a175fac9c2ad2d686dec14f08368b41282159ae85774df90126393c5ba520b0d238a233a7964833e0984cd42a3601d6482bb286ec29e887ee12c5a9f6486fc15b0ee69ca4b89f88088835609b34d21411b027442ede977584ff27a7dc999469500030cf9f622c7609208a32ee5e4f77235acb5eaefd2b988af1ed38076e", 0xb9}, {&(0x7f0000001740)="c55dec9ddce71e8c5cd177fbf1916f0a39f4", 0x12}, {&(0x7f0000001780)="62df9b6a6e7e892c2935c6d21f6920f294683a7fe30358b04f62490b185447347916e787fd461f535776aac1a43bbedf6c55344d44ce7bc264196343dc864dafebf95349930c7ad9b49bad5dc4ae31a320a40be791b84a4da4762ff963b4fa2976605ac1ad952bc26daef36e89b45a88bf7ae52c8f71", 0x76}, {&(0x7f0000001800)="1cd2cb6627d3560b4b1be600eddf20cddf4a734e4263470c577352a8d3", 0x1d}, {&(0x7f0000001840)="b746b3ec498c14cafc53", 0xa}], 0x5}}, {{&(0x7f0000001900)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001940)="c8962c8eddd15696aa31269ba2b58aba7d0ce2cfa1f2eb6e19f6d490514625645ea93ec7f0ccf38bf1883a0fed0388ac1be032ac9d16d9826b72cdab16eaf284c4b568bad0763adf3d6103c8942c143c7be0ad09c9775f3d4224596017975f8661adbea8ecbf9c7a26e1d96a1c83f3148411", 0x72}, {&(0x7f00000019c0)="4e49b38591ef3fff653c57bbe491f18a3657788e617bdcd68cc5b5ff2eca6b50ac66f047bfebe63f12b1227b8f47b83043f22eb26e350381c8896e2a8e41098f8c2e13806c4403b7e10f98def9aa9a7b1e6a713255192e7bb65c0857559494cf0a9d5cffaea820b6f162acbeaf543de4a1d6ee0a6b4d6af1e95291f342acae9bf72d9bce8ba5fe6acf60bb60805d11e064d1", 0x92}, {&(0x7f0000001a80)="78e4ff510631b862f6256d6daba1ad09ddc2c6758b11993f5cea052d34139073a55a089f40278a98e69a6d117cc6c493bbe2a63537694467b45ce29eec21ad1ef9b9d5fe71e096895f5e023f3796ed23fea88033b41dc4b040493d9c8b70ee6a68873fae0ce48588549b428028ec", 0x6e}, {&(0x7f0000001b00)="78cc49fafd350f4358b5e1c56c0d51f09e3d2bfdc649a81c995f60df693eec4d19b8beaa5212d1a6c55de11b70293ba2265da1f14d8dea0ed0e45978b800d1d755f51530c3ed0d929abadeef771e99c08b3831f7f720dc40c9eed3941433d691d80ee70c91559c230f563424009fdc34f5cfa2ebb6f651bbcf16983c844bcf1a7f0d118d5e7985fbf6fc406e5d94323fa028e030ba7d0d1688d44e12c4314223d26cbfccec5d47d3b7298b897d6c1431b1", 0xb1}, {&(0x7f0000001bc0)="a7f79a2d3b0bd20c7e87dfb609a115f7b379336ba51078c9c379b0dc48f670318aa37db34e988f95b7f8322d9b0898713976c2183d3059d5e2c814bfa05d0aee322aa77fe13c290aa567c2fbbace65136b8ec3504567350c1a74b5669e7c54f515dd68bce16f8e6431dfdafd06882fb0c17cb163ed0f9a3f1ccb42b4e245cdfa2532c0da6f3cbc1f5d95839cb9bdbc2753fa4b93fa8f80d49f99d93cf4d8e92ab5d5576424e8039175090ed8c0f07488b2dbb1cecaff454c2276afb26764d39d", 0xc0}, {&(0x7f0000001c80)="0773bbbd246bbf8ac2740880c467453d09eb1308c7eff381d29c479780b7ecba", 0x20}], 0x6, &(0x7f0000001d40)}}], 0x3, 0x4) 20:05:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000281) 20:05:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f0000eb000000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) mkdirat(r0, &(0x7f0000002540)='./file0\x00', 0xa) syz_mount_image$nfs4(&(0x7f0000001080), &(0x7f00000010c0)='./file0\x00', 0x3, 0x5, &(0x7f0000001400)=[{&(0x7f0000001100)="7c7e55188ef31bb6247fd518073877f2b983054922b08a2d219d4a12cebbd3e18e2561f79208b567b37021357897232001dd9f4ec0ac3b5f84044e9898fb036225770eaad5c1f6df28bac9de0e7e80d105c6489adfdace79e66d3c202178d331e384eada76f02a2f6ec2387b595fc302b35786beb2e6540b777c9d6ba2ec8a5ac88fc220643996da6afe6ec37e1faad4", 0x90, 0x4}, {&(0x7f00000011c0)="83272f19da712b785656caac2c51c40d8bc562d76d985e993d92641dbcaf0e36743b55e572dfb0644083ef2f10428500bc26df99a003ef5d2f9d378112b74cd9cb8288c7a7d7", 0x46, 0x6}, {&(0x7f0000001240)="5d66ab5af6dfda62d18907d264c67b017bbe75ff915341a46e7ded0b1ba4527e1608f760c15fc33d82ba79964b8b4bbeb71a96bc75ae384b1c96947af71a97aa932e9ef5ecaf3069ef1b2e07e806703d523bd3ee51e75d0a6cb9ddc056d457133bb3b7eb28125396ed0922a89582d0391e248c0896", 0x75, 0x8}, {&(0x7f00000012c0)="58407e6081f13ae1a42cb60b8e12", 0xe, 0x4}, {&(0x7f0000001300)="7bfed0c80a85e344021759fd4635e246bf33f1800794cddd501836785bca6ad62ec7a525e059f63a8c5039989f486ff759ab6bdc8ad97d25d84bef37e0a8c8596e86aec21ebac2e4731406a784629e84503e8e1002edc24a46810667cb87a1e181892ee6407628b07292c7510472a330212891a358a5a0495d073271d2a10224b55f8f46d6c0ac689d920b36d051e28fbbe81a8a7b1d646e82f3253a04f61f8196359a8fb069cec4ada05c7f80ef4e636fc4a9b7d3130c34f0dc879fe13487a40f5603724fe9ee17b6598736932768ada587981108c57c9da1d5990cc9ca1331e690da0b", 0xe4, 0xfffffffffffffff8}], 0x230a412, &(0x7f0000001480)={[{'net/mcfilter6\x00'}, {'}(}(&'}], [{@smackfshat={'smackfshat', 0x3d, '$'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'net/mcfilter6\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) quotactl(0x5, &(0x7f0000001500)='./file0\x00', 0xee01, &(0x7f0000001540)="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") mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x4) 20:05:34 executing program 1: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000400)=0x1, 0x2) 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) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/202], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r2}, 0x20f}, {{r3}, 0x800}, {{r0}, 0x1ff}]}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) unshare(0x58040280) 20:05:35 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 26) 20:05:35 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ffa000/0x2000)=nil) r1 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000100)=""/194) 20:05:35 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2c]}}}}]}) 20:05:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r1, &(0x7f0000000080)=""/178, 0xb2, 0x43f6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000300)=ANY=[@ANYBLOB="040100001a0009000000000000000000ac1414bb000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000000000001cf6b8d9689c16e7a52c4912f1e90855c818b2ce9060503d1035be95d64d0e1f29c2d45572c65ae4126385a972bbd0766741896c6b59e2397442404a197244214a1f76dad45e75ee37a34b6e32cae2d61a86df9c48c03732b8c5183f977c9f089eedac2a3fdf53a48fbc7c12b3d81b3a2674b23f6e3f258c19de368d44092dc4628f4e307e0a0212869e", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000002b000000fc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00"/188], 0x104}}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x842) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r2, 0x8, r3) [ 2446.233041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2446.249382] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 2446.264603] FAULT_INJECTION: forcing a failure. [ 2446.264603] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.266923] CPU: 1 PID: 13790 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2446.268320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2446.270021] Call Trace: [ 2446.270570] dump_stack+0x107/0x167 [ 2446.271326] should_fail.cold+0x5/0xa [ 2446.272109] ? create_object.isra.0+0x3a/0xa20 [ 2446.273070] should_failslab+0x5/0x20 [ 2446.273860] kmem_cache_alloc+0x5b/0x310 [ 2446.274692] ? lock_acquire+0x197/0x470 [ 2446.275521] create_object.isra.0+0x3a/0xa20 [ 2446.276425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2446.277484] kmem_cache_alloc_node+0x169/0x330 [ 2446.278420] __alloc_skb+0x6d/0x5b0 [ 2446.279173] inet6_rt_notify+0xed/0x2a0 [ 2446.279993] fib6_add+0x3223/0x45d0 [ 2446.280757] ? lock_release+0x680/0x680 [ 2446.281560] ? fib6_update_sernum_stub+0x80/0x80 [ 2446.282520] ? do_raw_spin_lock+0x121/0x260 [ 2446.283400] ? nlmsg_notify+0xa3/0x290 [ 2446.284193] ip6_ins_rt+0xb2/0x110 [ 2446.284939] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2446.285853] ? __ipv6_ifa_notify+0xb10/0xb10 20:05:35 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/drm', 0x0, 0x2) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/hid_apple', 0x40, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2275, &(0x7f0000000040)={0x0, 0xb607, 0x1, 0x1, 0xa2, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x1}, 0xdf9e) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x1000003, 0x100010, r2, 0x10000000) r5 = socket$nl_audit(0x10, 0x3, 0x9) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r5, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@pptp, 0x80, &(0x7f0000001780)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/197, 0xc5}, {&(0x7f0000000640)=""/227, 0xe3}], 0x6, &(0x7f0000001800)=""/185, 0xb9}, 0x0, 0x10000, 0x0, {0x1}}, 0x6) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r6}, 0x8) syz_io_uring_submit(r3, 0x0, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300), 0x0) [ 2446.286766] __ipv6_ifa_notify+0x8b5/0xb10 [ 2446.287751] ? __fib6_clean_all+0x138/0x2a0 [ 2446.288624] ? modify_prefix_route+0x590/0x590 [ 2446.289561] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.290624] ? trace_hardirqs_on+0x5b/0x180 [ 2446.291503] ipv6_ifa_notify+0xd7/0x240 [ 2446.292308] add_addr+0x1c2/0x2c0 [ 2446.293027] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2446.294039] ? mark_held_locks+0x9e/0xe0 [ 2446.294867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.295931] ? __local_bh_enable_ip+0x9d/0x100 [ 2446.296858] ? trace_hardirqs_on+0x5b/0x180 [ 2446.297753] ? ipv6_find_idev+0x174/0x220 [ 2446.298612] addrconf_notify+0xf71/0x2410 [ 2446.299479] ? rtnl_is_locked+0x11/0x20 [ 2446.300289] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.301354] ? inet6_ifinfo_notify+0x150/0x150 [ 2446.302296] ? failover_register+0x530/0x530 [ 2446.303201] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2446.304316] ? ipmr_device_event+0x18b/0x1f0 [ 2446.305243] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.306320] raw_notifier_call_chain+0xb3/0x110 20:05:35 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000180)=ANY=[@ANYBLOB="696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303030303030302c00b2bdef424dfb5f4085504dc1013512f8cab803f456fb03a48c7e63f08d2277cfe0cc1c887fb498a6815f669bd8ea14161f20a4e66d5855a87be844c1286556eb852fc0554ded92a7386e62085bcc5d7b0efb6b0acfdba441b99610f019dea36d1560bd724ab80215ff3019642a1ca2d3e68d997ad14968454515450ce8e1b6d6df415a827befe253"]) [ 2446.307280] call_netdevice_notifiers_info+0xb5/0x130 [ 2446.308411] __dev_notify_flags+0x110/0x2c0 [ 2446.309306] ? dev_change_name+0x660/0x660 [ 2446.310165] ? __dev_change_flags+0x4cf/0x6e0 [ 2446.311081] ? dev_set_allmulti+0x30/0x30 [ 2446.311925] ? dev_ioctl+0x22e/0xd30 [ 2446.312704] ? lock_acquire+0x197/0x470 [ 2446.313524] ? full_name_hash+0xb5/0xf0 [ 2446.314444] dev_change_flags+0x100/0x160 [ 2446.315484] dev_ifsioc+0x5b9/0xa00 [ 2446.316233] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2446.317422] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2446.318732] dev_ioctl+0x23c/0xd30 [ 2446.319512] sock_do_ioctl+0x17d/0x300 [ 2446.320460] ? compat_ifr_data_ioctl+0x180/0x180 [ 2446.321638] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2446.322890] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.324124] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2446.325317] ? generic_block_fiemap+0x60/0x60 [ 2446.326328] sock_ioctl+0x3ea/0x700 [ 2446.327260] ? dlci_ioctl_set+0x30/0x30 [ 2446.328154] ? selinux_file_ioctl+0xb6/0x270 [ 2446.329230] ? dlci_ioctl_set+0x30/0x30 [ 2446.330162] __x64_sys_ioctl+0x19a/0x210 [ 2446.331084] do_syscall_64+0x33/0x40 [ 2446.331927] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2446.333188] RIP: 0033:0x7faf58f58b19 [ 2446.334041] 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 [ 2446.338315] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2446.339946] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2446.341490] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2446.343166] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2446.344712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2446.346691] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2446.349672] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2446.388269] EXT4-fs (sda): re-mounted. Opts: inode_readahead_blks=0x0000000000000000,,errors=continue 20:05:35 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, 0x4, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0xa0d800, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) setresuid(0xee01, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x0, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) symlinkat(&(0x7f0000000100)='./file0\x00', r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000240)={0x10000, 0x9, 0x0, 'queue1\x00', 0x3}) [ 2446.404698] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 2446.407883] EXT4-fs (sda): re-mounted. Opts: inode_readahead_blks=0x0000000000000000,,errors=continue 20:05:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000001080), &(0x7f00000010c0)='./file1\x00', 0x4, 0x7, &(0x7f00000014c0)=[{&(0x7f0000001e00)="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", 0x1000, 0x2}, {&(0x7f0000001100)="8be2ec7875b95ecc3d2642446415fa2c5131", 0x12, 0x4b8}, {&(0x7f0000001140)="1a3e28d800550bf20e989acd8225f4c38186272f4b784d881fa2100c088fde2dab3548aee159b0c79a87b40864ce42b8ecb34cada243337271c0fd942f48318f6b629d3473ead866cf6b9d485051f00ce2e5e3249ae7991bcc2ff8fb1249f834cf4cd4a312bc809d3d6d43de330f8f14e0f12ea2ffaa96cc44461260e6c71bcaa42c37b69997f4534a6e36f4476897a87920384434f3ac65b13189386795ac7316e0dd208b07dc33492405e0967a22405ed51c0720656a7f8fd68d", 0xbb, 0x7}, {&(0x7f0000001200)="65f01a15d59c69adba6810092225273dd0270e2e453d02327503dc50d0e7ca5f61cd71302039e074d5eb03ee7cc969e53752b8c33d2e1d76e2866e0c88f2a98575d429a695b145ef781ffc1bad9a31b306296510566676d4502d4dd90d27f5b3a6d0928e917d2eb09a12fcbe1d05cad217e03dbc3ece6ca399794cc03f615fd62f4ae17393f09772326d230e373916828324636cf44eb05d52dbf995545d6cf973367a52d490969274d65c4a92d8fd1f99f3192812d79bf15f052b97353e151b8cf56bb35ba15df977dd68a46ce46c7ed91c1d1f57f2ee833f35bf669a838aca93", 0xe1, 0xb98}, {&(0x7f0000001300)="d5ea1d07a9a51459922a86fa227c5bcc3bbba9423459783a9905ef3f672c1999d3f54ea145edcb52e42f807586bd81195668fbe7a1a3", 0x36, 0x1}, {&(0x7f0000001340)="c0b1470abfc283c484e7a8ba617f2321cc43aff4ee3751d9d2f81e64b9d6433bf7e08cd9726cbf72361841b2a69639eddaefc2f8dbfc85157f49c1bed3c53eb401218f3057239b56119a9b7c848ec35a20a002a319e55aebe5a2c32a35b488cb6fd7a08e05a3775902807c6807828668a81cb921c952773e5b847a6e5e03e64a2bd500ed58d6e39428beaec8dbf432a79f7d653a773e0d45ce7a4dc9efad5e4ffac3d46e4f22f161c92f399e26cc615b8ea7269a33d74709b24d07f686275e8bcb8f87b0727d686eef2d54f3d68dc03735e2a32e09ba69db4db7", 0xda, 0x9ab}, {&(0x7f0000001440)="4f9b9b71d65922d1654a3651c713e0b49e9a7ad8fb876347387aefac7a04e9b1fee11b1fe5d868dc2fb472e8132847f37dd5a260e50fee85eeaba3290163bed2354d0d6de1f35e88e448acd0ecfeb3bdea9e4e2462502d164e0f43f4", 0x5c, 0x3}], 0x2000, &(0x7f0000001740)=ANY=[@ANYBLOB='session=0x000000000000001d,check=strict,obj_user=/{-{#-*-/),mask=MAY_READ,subj_type=%,euid=', @ANYRESDEC=r0, @ANYBLOB="2c6673757569643d64653961616661662d643135fd2d62633832612d66328830620e65382c6d6561737572652c0000000000625bad2c0673e6167be1b2176e0e711c1db6359f98925e04c118c738f7107b422418e674ac1cf47451dd4efb9906605df48335feb4d8235436cb003f27d11ef03c8501c58cabdf851c8c1724e4bc04b62dc8da8c35ec89c8c37478513afb7c2306f077b8538b04a6575882650f7676a4ca4c103c93a6046a91d80e63a68c68a575719ecaa8cffedd2822b883c443be19aed88ba8115cafa060a7efe7d6e515674417c1ce0c44b6da44fe5d8299a6b92c92aecb7a58a953f85a4966abe5388d32c17e4338f002b605410cb6b1ababd30542134e310394fecfee9aedfc8e097d47"]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0/file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') 20:05:35 executing program 4: ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000800)={0x0, 0x9, 0x0, [0x1, 0x6, 0xcd, 0x1000, 0x1], [0x7, 0x0, 0xb57, 0x0, 0x1, 0x1200000000000, 0x1, 0x2, 0x9f4, 0x5, 0x6, 0x3, 0x9, 0xe1, 0xffff, 0xdd, 0x4, 0x7, 0x3, 0x3f, 0x0, 0xff, 0x3, 0x5, 0x9, 0x1, 0x5, 0x0, 0x7f, 0x100, 0xffffffffffffff32, 0x7, 0x2, 0x4, 0xa8, 0x941c, 0x662820af, 0x1, 0x6, 0x8, 0x9, 0x8, 0x80000000, 0x8001, 0x31d, 0x4, 0xfdc, 0x8, 0x7, 0x8, 0x3, 0x400000000, 0x2, 0x0, 0xda6, 0x2, 0xffffffff, 0x6, 0x7f, 0xaa2, 0x1dc, 0x80000000, 0x6, 0x80000000, 0x6, 0x8, 0x5, 0x6, 0x7f7849e6, 0x157, 0xfffffffffffff2e3, 0x5ed, 0x4, 0x1f, 0x5, 0x8, 0x7, 0x0, 0x56a53ae7, 0x100000000, 0x80, 0x401, 0x2, 0x9, 0x2, 0x81, 0xfff, 0x9, 0xb14, 0x5, 0x9, 0x9, 0x8000, 0x3, 0x8001, 0x0, 0x1, 0xdf, 0x4, 0x3, 0x7, 0x75, 0xff, 0x401, 0x200, 0x2, 0x7, 0x5, 0x6, 0x3, 0x400, 0xbe59, 0x7fffffff, 0x5, 0xd4, 0x54, 0x7, 0x1ff, 0x80000000000, 0xffff, 0x3]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) setresuid(0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 20:05:35 executing program 2: perf_event_open(&(0x7f00000000c0)={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, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES64], 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="011b04ad6d86f01363b5c505fa59710fdda5ad4d9ec2995366abc98b7980e3a6d74af07c389b9fd9"], 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r2 = fsmount(r1, 0x0, 0x88) openat(r2, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x20) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01380400c95540ff7f0515000004006c9bf4c220c1ef5d050006000000ee47000001010000"], 0x4c) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8f48, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000280)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x4000010, r1, 0x8000000) dup(0xffffffffffffffff) unshare(0x48020200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) 20:05:35 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 27) 20:05:35 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x81]}, 0x8, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000000200002802", 0x5e, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3c2, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226b"]) chdir(&(0x7f0000000040)='./file0\x00') ftruncate(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x8) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000240), 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) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xa563, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x80) r3 = creat(&(0x7f0000000540)='./file0\x00', 0x0) openat2(r3, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x2002, 0x4, 0x21}, 0x18) pwrite64(r3, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001e00)={{0x10b, 0x30, 0x6, 0x0, 0x0, 0x1, 0x39f}, "8d882cd4edf05f83e7416199561f41d4d148bb6945e5b7e48ac675112b88d2d1cffe81f1f05cf24fa5b10fc0622e4152490b3ef5970ff9f3e85056b4cc8870dc2eee52ada97c9f160f5030f8a55e0fcd0edaf5534cc58ca7bce53ac2e6d57665fc2f8408d7acfa8876b6c8025f39401fd913ec7bf2510e469b2fb486f217564aac4c0a273ba44d6c30d648269047943d81a303dec059df9cfd7cb14c84e8487336c2f2672fc2f8c82167f56fed979575d002f490bf3d3344d3e41600485ddc80e50c34060e9d62f24baf2c3f329c8d473f32e32299407f7fe26b89176a459328bbece869d00b8402dadd2784ecf928387ca33100312994f45de182562fd5282bf3d054b7e910b33568e7d14b5d933b5edc5cc0ae9047e7270946422ec2feca1017c9f3d24dc3976768939d66508d75e835da860cafa4e0c139effcfc09526d5bdb76ce3193f9f2288eb359572ff8cfd0f03098bb68cfddf79cf9297b678e9c32bbb9116714adbe38a4858eaafb9f339c0072fe1747346473289cbc44d6f86788e7a056747bb5a73e0aba34cf41e4a4bcc22eca8f37bd3e23d92dfb504ee602e675f528a767479e84fe956348d737f0794ca4a61bc03f3f68cebfcf1c6b5955cb6ea6f31d389fe5952f51739e24fd34640a1c7fb4f5113738dabef1d78b4122250d98f57d16eb8f957e6d9253697b7c08f610063204840514b96980936227cfc004a4992eb48aaf0851d821b9ea9e580194a18524f06f042eb0de8fa8812e7f39fcbd0c96684d947377cd42fd56120500a12293513e4bf9bd591bbe5382acc4e5d746d0ba95f03cd7555e76102fb4030ce984be187d1228cb88427a33aa7ef85d581d0486abc852c439fd937f9ba8636e7a7622574dcb9248ff1997b932ce70039b8164ef743a840925385d1f72174bb1932696ed8475a88f8e616e0058b1c0d2ab15db740cd6d44d740a26a0af5db410c06a49746df4ef5a6a3857491d4e9deda9d0ad7dc8bac8b51e96c22e56ab792ede5b21e56e46e680c4e4d865b57b48e0b01543bb58427d670f22e5811f207ea4c81177b6d7f5878c122fba163cb2efb3cae97736f4fc4d267baed96d2bf79c9fc3f934586ce8cf83ed68d96917c61f3d0ec8a794c152614fdddd1dc2440e75be6cdfe0a6d6e7cc77de01e4ac43e93bc0ec898b635cc24dd39b819fab4caae44188084701e329e49ab9d8b5a6e558dff6dc3d3ba828314891b25a8dd8c7e6ddd4b919cb95cd93f05c0a7b2c557d66b97a376d496f1ae532fbdb9c80e847a7b6a6de218d139454fbbdf921356672e0732727625729e6779d3742e7b89ef82882b10243d04443e9ce71479d868d2f4b906fc9d2d25d222b2c93dff8e253e950ea9e5fa7e8f4b22d2df152dada9827be3460cf34d09d9b1684f13bf9b419495a380a0f7ba47b79966657950a7334682106f399f1b8defe757a85227577924e2c2b3c587105377633641be64acb44c781c20b46b6166cf8517effd46006fe674b2a295a8e7c9ca5f88b3c0eceb5a90367348356625cf691657d4be471544e28bff132d0f3bb8fe861d6063d1b1501d21c6be9e52236fc8c93323673da919f443e59749762612c172d5ff86f42020e074620d991c6af33e2610667294c78826883665b9dcabf87bb13a38c169af003950c8d8dedaedb2304d12c501c6f31651a75ed5cabe67bd53c0f422679bd1b631df185dbce07ca7b0c95ae076fda1c213692b90be6ec291f28b5742cad76b214215a54851fc4975d2e36375329aff94db0726fc8876522551243a51352a9fa0ccb0a2de420ebf0b0514ee4da62bbab22921c32c75de26625d2edcfe4be7abf95e0ec19d40c05efcdf23ee983b2a87921f040afa166679c85b3dfd243e4adc6bc79af2cdb3e9e4ad5df225f9a5ff450d4ca820bfc94cd1934ec18f28f7b9f8790011773bc1c482aaf8c358852b5168841f96fbb2ee21a7ba2e45c161f9e4c43a966647c683c3ff6237f797c3cd68d04461d7d048db8716c861bafd8e5680ef9bb6ca44353e4292e1b4a08e63e0eb6453dad7a4d159534b0bf4de86be628d11517bdfa6cc999e78fa30684a0f4800796e249fac53ff4999c970efcf2b8839b309987f00df1782f5b43055ab050c92e5ff9bcd70032a7add82bb22af430745e156c2d2399972ade8f09ccb07be8fb0b48f2344dbb3028f02f339a1fbf2b78e848da6d228cfb99303f8851ff81afdca0cda9e5ca8a797cf5faa1fa202f3b5d8d41a1df25a17ed63604379b38d10d3c98c61017b2ba3b57e319c36c467af4a5d228b8f5d075a5ee4dac17a9669e1405f231d6bd2d53cb2d2180a0e3f1506e9d805b4fc2bc7b01e5f98773f4625beb80a54aaaf4918dd6f7b9dc9c1c0ab58b0b8b3708ae51005af01568feeb98fabd56bc5d227b5dd61446a0b9167d200f235923b8185919633237cc303d537f1fdfc0ba715a55176e032cfb13a6d0657d103682169d2869d35705a4cd7ff915641b05fb1d991cee4babbc37b61657a8e7c6ebb931f4054965eee183d0dcfcde7a10a0a6c330e11b80457ea5b4cb180ed7f4a5166e65e4b9288a37f26c3cc948272f0695097f6d272d72e7c24f673dc52c2e268eb5ef043a50a93d145229d8317359ea57daf1134fed28e4f88c177b404c23b736a4911a4496da2647946a115121dcb050f4bbd52798d38754737f05794a5c8fc58712c2d60260d11cef72decc74021616a24c8f725de169827e3a53c7a540984662c45a216dcc74418fbbbe7ca5147f5c5f018aba4e952809495417de28755cde4d5f39ef1af35d7050454b0673c43ae165b1881448464db26f14996a9fbe2b0463d8bed17fab43221f921f4da2539d3bc9331b2cf78cc9722ae82fd1fbcc2affb7893d604130d4ea53001f3de6f57d31f6df6e525ffb2291421dc568c4a3e2b6bd812b4de4192c0d49ba50b90357fc3bf8b85fa9f81d23d4897b39bc01aaca362e916f7a19a6a1430654c2ed16f55d858872c7056cf757153f0453cc61e7b800c30815ade61807730258c8f629472fff29d9dfd674bfcb567b2e8ad17c99c5f82b62de62233103c7ddc47f862927fd5d6e6ddd4d507e55cbbee9930e07d29057b7827131f134186eba1a7324d4e2d85f577977145dc4af8d04fc0139714ae7a81455d2005f3ce2d420f3bab5f32d688eb40a8c8dba4814dd1133379c7410459631286d03162d3fd4266477f556206376ae58694ca876651fbe3b9dd5d9aeded54478851c87e7a2317016812a8f5189882133e7147588d18d00d1212e61401936494ff8d28597c852cf969de448855d531013989a51111540b41a20ceca3ada12d921223301fec1f15482919dd806a6e8cf4b7fbb25d5de585a5dfdaab401ae8e7a8dbc2cf34e7b27f13ce3cddc028d7b31a52395f365bdbb3f1b669febce5e9e650d930760acb138934577b200832ece77988a0cd40bf4532f1a8aabb54fb6b24c73a82df78d92a8f4961b0667f22a6a49cbd15f59d62da485355bbf488c187df071be0def840c44f7164d2216219bdc64ea7c6ad3e7915554256c051182f3f0a077e18eee8b640350f000ac9f8a27e8e2c19acbe580b0be0f7a2b1d35ef67c63b0879d6181cb7f5da7db842ea590a3ed6ce32d4b1b0f0eb8587f4a99fec30d7e75b220207d3f922d34cd795f39b217fe8d2644018d24a376768003da27489c12bcfe51745943334d3d368c3216875a446f44e19c0cb70ecda83548c6a02065e710dacc1ecfac03259799be39f3232a46de8e01b2815e0bd45b6a5a871beb84bfd5cf308af1f72077690d56af7e80a5756c4b78c2584803bb4cc01785ccab95d60e712a3b2764ffaa8f108a0a012d53f25137814254ea2d2ad47637ded1ff2ee735e79b877614a2ffd4d2c8407788c4256d04833ccbbda887382e7cabcdb1ac63e424ca09cd6ae6e1ad3ac952d0fdf615e7dc5310d435723ede3fe077e2fe2df6a54f28cfffdee6ad9839f00ff0d4ebe40b21dd69bc8a9bcf1dcb7298dd1021f93a8ce9111948511de403de7d7087ae5e173e9dd4a1cb00a550be84ba5383153a756d57b6e58a6719bdf5d565d06ea3819941c8d8eabb3f27070a94171003db91ccc10d50062fce0035bade3def38a279259212249bd88c0047ba8fc23b9687cf366ba65b3f068af54e39aed2dcf12c85f95f64519c5602621975e9fa4d1fae37878f8b98ae775d5be456ad97f03b289a9e0a3387991cea957a59cbda24ea04fcce1406b63a076940f90153f7f7b9b249496f46c1d351c894a63ed18526516f14fe9d8a8df7ef46ecdea34e84deaaa925ec94e21ac912add89a57e61e5e4c22cd406abbcbfa0ec4bba09ea66faa9992baa3cb34b622ca274a03442e88c188b3f2fffc00d5ba70ca1d23fffcd4b28ae66090f13a278a2ead9374b464f6acaf91b5cc302d769af2001fa55b787d6cd2114144221bafb1e17b6ebc6fc9346c4cc2641936b35aa46a08e7028b2939a7b3e13884ea0c285f04d8268f7054dd00fca7183b55b28f542e05b0cdb109b984538504f58a7d337fd27d01855203d61b7903e9845ac3cd94df933fa895a7f07197541d7c691b884fad34f5812d2d4dc8662249656a18f3239c42823f2893cf0d5f30e38acfd6881435ebb4bb43986fe37c79880879fa48b903c93191fcde4005cbc6cb60775fd2d60b9a83acf6391b307480a7a716c0197fb8bd2cf92461f73ba23e73f4d1bd00b627399921d87d785ed970d8a23f52aacac5c9fc2cdb84a60185ae10f78328dc835307f24ba09bba865eeeca856b0b079271005ade3e1745e492c589822f50f1ac0d20de5f95d36b6b9ac8c6807ce20b8e989f0398bc6fca094820cd85e6a06fd5402926b27513f659d9ad1bc57dfb1560a012cc3a5dfdc564af4ace56c92a645a64d3567f527b6d4ca99e0a624d3162bde6fc3b075ac7e434cefaad2b4d33be88d4069a3a3cbcb8045d3920de89c911b80dbd6ab06f6b1c867aef47eb878ea4dbbfac8a3cbefadf55951e774f212b058eaf2b29ee6a266551100272d77ccb969ecb75e2a78bf72b5fb4035e4aec0ffe4a23677eea5a9e3946691f1ea1da9e59266a5e3786b4fe86e1409f0c880b87e7181f68229a75d065321112ba47f8f135fc936a603afe60baf760aaacbe720120bbda3fd6a58a357a552f74cb5f7775d41a30599aa2b44c6582076015f44deb4b0070b8d17cf5f58df50e457c81b53314d5b5e29257c7353142bd3b20b996bc5"}, 0xe9e) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, 0x0, 0xfdef) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x8000, 0x9, 0x0, 0x11}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) 20:05:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000300) [ 2446.656281] FAULT_INJECTION: forcing a failure. [ 2446.656281] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.658174] CPU: 0 PID: 13825 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2446.659303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2446.660675] Call Trace: [ 2446.661115] dump_stack+0x107/0x167 [ 2446.661722] should_fail.cold+0x5/0xa [ 2446.662350] ? create_object.isra.0+0x3a/0xa20 [ 2446.663095] should_failslab+0x5/0x20 [ 2446.663719] kmem_cache_alloc+0x5b/0x310 [ 2446.664393] create_object.isra.0+0x3a/0xa20 [ 2446.665124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2446.665940] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2446.666763] ? inet6_rt_notify+0xed/0x2a0 [ 2446.667484] __alloc_skb+0xb1/0x5b0 [ 2446.668111] inet6_rt_notify+0xed/0x2a0 [ 2446.668802] fib6_add+0x3223/0x45d0 [ 2446.669436] ? lock_release+0x680/0x680 [ 2446.670122] ? fib6_update_sernum_stub+0x80/0x80 [ 2446.670934] ? do_raw_spin_lock+0x121/0x260 [ 2446.671685] ? nlmsg_notify+0xa3/0x290 [ 2446.672374] ip6_ins_rt+0xb2/0x110 [ 2446.672986] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2446.673769] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2446.674527] __ipv6_ifa_notify+0x8b5/0xb10 [ 2446.675243] ? __fib6_clean_all+0x138/0x2a0 [ 2446.675944] ? modify_prefix_route+0x590/0x590 [ 2446.676741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.677584] ? trace_hardirqs_on+0x5b/0x180 [ 2446.678336] ipv6_ifa_notify+0xd7/0x240 [ 2446.678984] add_addr+0x1c2/0x2c0 [ 2446.679582] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2446.680386] ? mark_held_locks+0x9e/0xe0 [ 2446.681061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2446.681942] ? __local_bh_enable_ip+0x9d/0x100 [ 2446.682719] ? trace_hardirqs_on+0x5b/0x180 [ 2446.683463] ? ipv6_find_idev+0x174/0x220 [ 2446.684179] addrconf_notify+0xf71/0x2410 [ 2446.684911] ? rtnl_is_locked+0x11/0x20 [ 2446.685588] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.686483] ? inet6_ifinfo_notify+0x150/0x150 [ 2446.687256] ? failover_register+0x530/0x530 [ 2446.688008] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2446.688961] ? ipmr_device_event+0x18b/0x1f0 [ 2446.689726] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.690612] raw_notifier_call_chain+0xb3/0x110 [ 2446.691404] call_netdevice_notifiers_info+0xb5/0x130 [ 2446.692279] __dev_notify_flags+0x110/0x2c0 [ 2446.693026] ? dev_change_name+0x660/0x660 [ 2446.693753] ? __dev_change_flags+0x4cf/0x6e0 [ 2446.694529] ? dev_set_allmulti+0x30/0x30 [ 2446.695241] ? dev_ioctl+0x22e/0xd30 [ 2446.695850] ? lock_acquire+0x197/0x470 [ 2446.696529] ? full_name_hash+0xb5/0xf0 [ 2446.697194] dev_change_flags+0x100/0x160 [ 2446.697905] dev_ifsioc+0x5b9/0xa00 [ 2446.698538] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2446.699449] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2446.700361] dev_ioctl+0x23c/0xd30 [ 2446.700990] sock_do_ioctl+0x17d/0x300 [ 2446.701629] ? compat_ifr_data_ioctl+0x180/0x180 [ 2446.702398] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2446.703379] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2446.704213] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2446.705124] ? generic_block_fiemap+0x60/0x60 [ 2446.705897] sock_ioctl+0x3ea/0x700 [ 2446.706532] ? dlci_ioctl_set+0x30/0x30 [ 2446.707213] ? selinux_file_ioctl+0xb6/0x270 [ 2446.707976] ? dlci_ioctl_set+0x30/0x30 [ 2446.708676] __x64_sys_ioctl+0x19a/0x210 [ 2446.709379] do_syscall_64+0x33/0x40 [ 2446.709987] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2446.710817] RIP: 0033:0x7faf58f58b19 [ 2446.711433] 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 [ 2446.714433] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2446.715685] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2446.716849] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2446.718004] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2446.719170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2446.720348] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2446.722459] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:05:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x4000040) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000180), 0x1) 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_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0xbb5fa) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x3fa, 0x0, 0x70bd2b, 0x2000000, {0x1, 0x1}}, 0x20}}, 0x4000040) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 20:05:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r4 = openat(0xffffffffffffffff, &(0x7f0000001a00)='./file1\x00', 0x42, 0x4) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) io_submit(r5, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x0, 0x0, r4, 0x0}]) sendfile(r1, r2, 0x0, 0x100000001) 20:05:50 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x0, &(0x7f00000001c0)) r1 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c0000000000000000040002000000268000000000", @ANYRES32=r1, @ANYBLOB="1c6f0eaf2545080825a3b78ef395c13b7c59ff3d8e96a522c776427192bafcb406280500c3931f19e8bc8334f5ff3758feb210862413e27c3f956eb2aaba10ec50a579f0d89320cd29fa6c0c323a0aae9c61a293c30741148fd333bf2dbbdf71d034633bc2f916934ef1adf87acab754af05dffc83c52e1ecbe7"], 0x1c}}, 0x0) 20:05:50 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 28) 20:05:50 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00010700000001000000056b482000a000670000f82f907800000000ac1e010107171500000000e000000200000000ffffffff7f000001440c3730000000030000d8e18307d30a010101072bd87f0000010a01010264010100e04000027f00000164010101ac141411ac1e00017f000001ac141422830b22e0000001e0000002070f647f000001ac1414bbe0000002861b00000003020554a5900510922ad128a61b70d7504713ac746f0000"]}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000012c0)={&(0x7f0000001200)={0xc0, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) syz_mount_image$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(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x179) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000400)=ANY=[@ANYBLOB="010010000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) openat(r1, &(0x7f0000000100)='./file1\x00', 0x208800, 0x0) io_submit(0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) inotify_add_watch(r2, &(0x7f0000000140)='./file1\x00', 0x20000000) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8004}, 0x8000) 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) socket$inet_tcp(0x2, 0x1, 0x0) 20:05:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\f\x00', 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0009e6", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, @local, [@dstopts={0x3a}]}}}}}}}, 0x0) syz_emit_ethernet(0x49, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @remote, @val={@val={0x9100, 0x2, 0x1, 0x1}, {0x8100, 0x0, 0x1, 0x4}}, {@x25={0x805, {0x3, 0x9, 0x23, "2d3fcaea3416f9eabfd57309170cc82d0dc8fd0bdc68c9a0addb4fe7d57bb86d4ff54a52083dd3e660c419af1a06ad70"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x567, 0xddb, 0x6f5, 0xcaa]}) 20:05:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000500) 20:05:50 executing program 5: flock(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10ef119dec7d24cf1ead00"]) clone3(&(0x7f0000000500)={0x48000a00, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x26}, &(0x7f00000002c0)=""/242, 0xf2, &(0x7f00000003c0)=""/100, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7, {r0}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) r3 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x38, 0x5, 0x0, 0x0, 0x9, 0x80000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2626, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x8000, 0x8000, 0xff, 0x7, 0x5, 0x800, 0x2, 0x0, 0x62, 0x0, 0x2}, r1, 0x4, r2, 0x2) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) 20:05:50 executing program 0: socket$netlink(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000280)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2461.995119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2461.996957] FAULT_INJECTION: forcing a failure. [ 2461.996957] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.998460] CPU: 1 PID: 13859 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2461.999399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2462.000504] Call Trace: [ 2462.000869] dump_stack+0x107/0x167 [ 2462.001368] should_fail.cold+0x5/0xa [ 2462.001879] ? __alloc_skb+0x6d/0x5b0 [ 2462.002388] should_failslab+0x5/0x20 [ 2462.002899] kmem_cache_alloc_node+0x55/0x330 [ 2462.003504] __alloc_skb+0x6d/0x5b0 [ 2462.004001] inet6_ifinfo_notify+0x72/0x150 [ 2462.004585] addrconf_notify+0xdee/0x2410 [ 2462.005164] ? rtnl_is_locked+0x11/0x20 [ 2462.005704] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.006402] ? inet6_ifinfo_notify+0x150/0x150 [ 2462.007012] ? failover_register+0x530/0x530 [ 2462.007596] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2462.008338] ? ipmr_device_event+0x18b/0x1f0 [ 2462.008943] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.009639] raw_notifier_call_chain+0xb3/0x110 [ 2462.010271] call_netdevice_notifiers_info+0xb5/0x130 [ 2462.010950] __dev_notify_flags+0x110/0x2c0 [ 2462.011527] ? dev_change_name+0x660/0x660 [ 2462.012089] ? __dev_change_flags+0x4cf/0x6e0 [ 2462.012701] ? dev_set_allmulti+0x30/0x30 [ 2462.013257] ? dev_ioctl+0x22e/0xd30 [ 2462.013752] ? lock_acquire+0x197/0x470 [ 2462.014294] ? full_name_hash+0xb5/0xf0 [ 2462.014827] dev_change_flags+0x100/0x160 [ 2462.015380] dev_ifsioc+0x5b9/0xa00 [ 2462.015870] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2462.016576] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2462.017265] dev_ioctl+0x23c/0xd30 [ 2462.017733] sock_do_ioctl+0x17d/0x300 [ 2462.018231] ? compat_ifr_data_ioctl+0x180/0x180 [ 2462.018842] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2462.020494] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.021847] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2462.023192] ? generic_block_fiemap+0x60/0x60 [ 2462.024550] sock_ioctl+0x3ea/0x700 [ 2462.025490] ? dlci_ioctl_set+0x30/0x30 [ 2462.026517] ? selinux_file_ioctl+0xb6/0x270 [ 2462.027645] ? dlci_ioctl_set+0x30/0x30 [ 2462.028682] __x64_sys_ioctl+0x19a/0x210 [ 2462.029733] do_syscall_64+0x33/0x40 [ 2462.030619] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2462.031825] RIP: 0033:0x7faf58f58b19 [ 2462.032675] 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 [ 2462.036823] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2462.038594] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2462.040247] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2462.041910] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2462.043598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.045258] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2462.048807] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:05:50 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001080)={'macsec0\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x5d96, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x1e3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x623f, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x6e) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000400)=@IORING_OP_WRITE={0x17, 0x66bd2182eec8de48, 0x6000, @fd, 0xb7, &(0x7f0000000300)="4aa7c9c6654beb9e71e66891e1c48bf218d2c8031902e828e71c9e3d0b2cfca39a71a4d6bfa8722d5b086a8b04710ed289cbfdd18b182855f81a1619db357d1de8fbeac239d03fbf331f315220b8b873854bf81252ab2ec57e318dab6c9d969ab2bb99b8aeafd0f3f19c1d85d1cfc0cf720bc54e6ade35254b04efd9ab34a8907d66b3c38d4d958c48d826840cf3444b6503ba8165498ce5058e2ff162c62dd85f744cd2ce5535b6bfeb3d62bfd49028dd7187dc09d7b6a3bfb4f251b35cddcbe48fc58333adcc57730478c5", 0xcc, 0x3, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) io_uring_enter(r4, 0x40af, 0xa12, 0x0, &(0x7f0000000140)={[0x3]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 20:05:51 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d0000000300ffffffff000000"], 0x14}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r2, &(0x7f0000000100)) lseek(r1, 0xffffffff, 0x902f90f22c7c3cf) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x728, 0x3, 0x400, 0x9, 0x3ff, 0x8}) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_gettime(r2, &(0x7f0000000180)) 20:05:51 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 29) 20:05:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x4000040) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000180), 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0xbb5fa) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x3fa, 0x0, 0x70bd2b, 0x2000000, {0x1, 0x1}}, 0x20}}, 0x4000040) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 20:05:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000600) [ 2462.555806] FAULT_INJECTION: forcing a failure. [ 2462.555806] name failslab, interval 1, probability 0, space 0, times 0 [ 2462.558786] CPU: 1 PID: 13882 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2462.560202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2462.561904] Call Trace: [ 2462.562472] dump_stack+0x107/0x167 [ 2462.563335] should_fail.cold+0x5/0xa [ 2462.564217] ? __alloc_skb+0x6d/0x5b0 [ 2462.565132] should_failslab+0x5/0x20 [ 2462.566071] kmem_cache_alloc_node+0x55/0x330 [ 2462.567019] __alloc_skb+0x6d/0x5b0 [ 2462.567791] inet6_ifinfo_notify+0x72/0x150 [ 2462.568694] addrconf_notify+0xdee/0x2410 [ 2462.569582] ? rtnl_is_locked+0x11/0x20 [ 2462.570417] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.571485] ? inet6_ifinfo_notify+0x150/0x150 [ 2462.572426] ? failover_register+0x530/0x530 [ 2462.573345] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2462.574608] ? ipmr_device_event+0x18b/0x1f0 [ 2462.575496] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.576545] raw_notifier_call_chain+0xb3/0x110 [ 2462.577496] call_netdevice_notifiers_info+0xb5/0x130 [ 2462.578538] __dev_notify_flags+0x110/0x2c0 [ 2462.579409] ? dev_change_name+0x660/0x660 [ 2462.580268] ? __dev_change_flags+0x4cf/0x6e0 [ 2462.581268] ? dev_set_allmulti+0x30/0x30 [ 2462.582261] ? dev_ioctl+0x22e/0xd30 [ 2462.583310] ? full_name_hash+0xb5/0xf0 [ 2462.584278] dev_change_flags+0x100/0x160 [ 2462.585307] dev_ifsioc+0x5b9/0xa00 [ 2462.586187] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2462.587462] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2462.588737] dev_ioctl+0x23c/0xd30 [ 2462.589600] sock_do_ioctl+0x17d/0x300 [ 2462.590541] ? compat_ifr_data_ioctl+0x180/0x180 [ 2462.591785] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2462.592974] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2462.594223] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2462.595379] ? generic_block_fiemap+0x60/0x60 [ 2462.596322] sock_ioctl+0x3ea/0x700 [ 2462.597103] ? dlci_ioctl_set+0x30/0x30 [ 2462.597916] ? selinux_file_ioctl+0xb6/0x270 [ 2462.598829] ? dlci_ioctl_set+0x30/0x30 [ 2462.599771] __x64_sys_ioctl+0x19a/0x210 [ 2462.600604] do_syscall_64+0x33/0x40 [ 2462.601401] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2462.602572] RIP: 0033:0x7faf58f58b19 [ 2462.603453] 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 [ 2462.607207] RSP: 002b:00007faf564ad188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2462.608763] RAX: ffffffffffffffda RBX: 00007faf5906c020 RCX: 00007faf58f58b19 [ 2462.610219] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2462.611788] RBP: 00007faf564ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2462.613330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.614818] R13: 00007ffca05854bf R14: 00007faf564ad300 R15: 0000000000022000 [ 2462.617235] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:05:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f00000007c0)="200000640d0100000c000000d40000000f00000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x5d, 0x500}, {&(0x7f0000000180)="030000000400007f5c2a4172d3e0c4393e0005000000d4d22f", 0x19, 0x7ff}, {&(0x7f00000002c0)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f465000000000000040002", 0x18, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r3) write$P9_RREADLINK(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="ca525b7b35fd47203d0d8497c6f43fb9b9d1fc8e7899021211294d01ce1b1615bc2342a979aa7a2a68f7117884ee910b73605979df5d3b659ad8eacf50cbc49d43fadc94150fe13e2ca3977e0dec50d415777f425450fd026fb8aaaf17d12424799c788338fe3a63596bf8ce27b1dbd511cdc1801110df6637000000000000f6f39ed58594426e9362c20000000015c1e5b3775602c460236e721d60520b3eec267bab200000"], 0x10) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x1ba06057fed08b30, 0x0) ftruncate(r5, 0xffff) sendfile(r4, r5, &(0x7f0000000140)=0x240000000, 0x3) sendfile(r0, r1, 0x0, 0x9) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) getpgid(0x0) socket$packet(0x11, 0x3, 0x300) creat(&(0x7f00000000c0)='./file0\x00', 0x108) socket$inet_udplite(0x2, 0x2, 0x88) [ 2462.711284] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:05:51 executing program 1: clock_nanosleep(0x8, 0x1, &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000180)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f00000000c0)="ded171bca037184013392db7aa2ad8077da4db0239908b42f9b128a96b34f8d1f3e6f97ce02c9a0cad1825bb9c339aea4466371f3473116cc0d0ed55a0c5d3df051ec36f767e46bbf23bcbf8d9833e6833f4c2ffb81b33438916a7fe7eefea07bad81ce0ee0c663da16906860fd261697bdc37d08753156a70daadfc685d5ce6dbbcf3b36988c15c586098b9d3429621cb603c766fffbff49cee00acab166b8c8ed8a348fe1cd75430b6eb02", 0xac, 0x922, 0x0) 20:05:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-&/(/$[\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x36, 0x2, 0x0, 0x0, 0x2, 0x40002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x2}, 0x1800, 0x1, 0xe13, 0x9, 0x3d, 0x8, 0x2, 0x0, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0xf, r0, 0x1) io_setup(0x2, &(0x7f0000000100)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r1, 0x3, &(0x7f0000000700)=[0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00000003c0)="ab1b014b7ff4e8bd790abcad13657c40295d62d7cf7fb2c8e23bf3359a18abb547f42b91e53c35dbf5be678f061b38e6103c0ba13fc9aef7cbded3beeba1a2852226c3d64376a46958db4d8d4866e1a29f28da0d4de12e774f8bf8b4ce8ec641801c347ece92537ed6178083f60f6c8d55ca515aedc4f703b6fab32287ea3a14239897bda5fd8d27425642e7531875b7313b57177f5c844269d2651ab4d9c5144613227db2ce721a689cd39c67b6deebe291e1bfe73164b6e67e2613e6ab141b10ae5351132609f995a716fa8070f8877b3e61b2cf4dec666cd5cd0d0b", 0xdd, 0x4, 0x0, 0x3}, 0x0]) [ 2462.922351] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2462.989391] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2462.991472] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2462.992842] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2462.994205] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2462.995767] print_req_error: 538 callbacks suppressed [ 2462.995785] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 0 [ 2463.018157] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2463.020160] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2463.021675] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2463.023050] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2463.024656] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 2463.026774] buffer_io_error: 934 callbacks suppressed [ 2463.026785] Buffer I/O error on dev sr0, logical block 0, async page read [ 2463.029332] Buffer I/O error on dev sr0, logical block 1, async page read [ 2463.030767] Buffer I/O error on dev sr0, logical block 2, async page read [ 2463.032197] Buffer I/O error on dev sr0, logical block 3, async page read [ 2463.033637] Buffer I/O error on dev sr0, logical block 4, async page read [ 2463.035070] Buffer I/O error on dev sr0, logical block 5, async page read [ 2463.036509] Buffer I/O error on dev sr0, logical block 6, async page read [ 2463.037962] Buffer I/O error on dev sr0, logical block 7, async page read [ 2463.144642] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2463.146692] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2463.148123] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2463.149475] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2463.151032] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 0 20:06:07 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 30) 20:06:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) readv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f00000004c0)=""/209, 0xd1}, {&(0x7f00000005c0)=""/229, 0xe5}, {&(0x7f00000006c0)=""/233, 0xe9}, {&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/90, 0x5a}], 0x6) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1, 0x0, 0x0, {0x0, r2}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x5) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) pipe2(&(0x7f0000000180), 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = epoll_create(0x0) preadv2(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1, 0x0, 0x800, 0x18) r4 = inotify_init1(0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0xc5, 0x6}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000001c0)=r5) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) getpid() 20:06:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x144884, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff20, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000009219270d019321119954b81dcf82c84e95cc711fa8a8615b7e2721be4ad66a9b4593780298927e79c72150c6a554effb034563729e14a86d6060b4e8a39c50932c1469abf5fd09d591d88bf909437802d4", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x2f, 0x0, 0x1, 0x0, 0x20, @loopback, @mcast1, 0x1, 0x8000, 0x3, 0x5}}) 20:06:07 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000700)={0x0, @xdp, @hci={0x1f, 0x0, 0x4}, @vsock={0x28, 0x0, 0x0, @host}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6}) dup3(r3, 0xffffffffffffffff, 0x80000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x3}}, 0x0) r4 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:06:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000700) 20:06:07 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xd20002, 0x2) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="636f64ed4d249c2b710f0500302c00"]) 20:06:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x8, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000001080)={0x40, 0xfffffffffffffff7, 0x5, 0xc3, 0x7, [{0x100000001, 0x5, 0x1, '\x00', 0x1080}, {0x400, 0x8, 0x20, '\x00', 0x2002}, {0x7, 0x4, 0x40, '\x00', 0x8}, {0x8, 0x4, 0x2b, '\x00', 0x1800}, {0x10000, 0x9, 0x80, '\x00', 0x205}, {0x8, 0x5, 0x100000000}, {0x3, 0x1, 0x8, '\x00', 0x8}]}) 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_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r6, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0\x00'}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000001280)=[r7, 0xffffffffffffffff, r8], 0x3) r9 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f00000001c0)) 20:06:07 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001080), 0x3, 0x930366f4799cca8a) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x3a74, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x4004, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r5, &(0x7f0000000140)=""/4096, 0x1000, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000001500)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)={0x108, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdb0}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x17}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4801}, 0x1) r6 = dup(r3) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="250300acabc362956434cb1b0000000000000001030000000001", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f00000011c0)={&(0x7f00000010c0), 0xc, &(0x7f0000001180)={&(0x7f0000001100)={0x54, r7, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1f}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3e}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x6}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}]}, 0x54}}, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={0x0, 0x1, r0, 0xde7a, 0x80000}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000012c0)={&(0x7f0000001240)={0x48, r7, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x2c6c, 0x14}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x97}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xc7b1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x401}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) [ 2478.265728] FAT-fs (loop2): Unrecognized mount option "codíM$œ+q" or missing value [ 2478.290873] FAULT_INJECTION: forcing a failure. [ 2478.290873] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.294316] CPU: 1 PID: 13926 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2478.295880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.297746] Call Trace: [ 2478.298343] dump_stack+0x107/0x167 [ 2478.299198] should_fail.cold+0x5/0xa [ 2478.300094] should_failslab+0x5/0x20 [ 2478.300935] __kmalloc_node_track_caller+0x74/0x3b0 [ 2478.301967] ? inet6_ifinfo_notify+0x72/0x150 [ 2478.303023] __alloc_skb+0xb1/0x5b0 [ 2478.303840] inet6_ifinfo_notify+0x72/0x150 [ 2478.304782] addrconf_notify+0xdee/0x2410 [ 2478.305759] ? rtnl_is_locked+0x11/0x20 [ 2478.306656] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.307770] ? inet6_ifinfo_notify+0x150/0x150 [ 2478.308810] ? failover_register+0x530/0x530 [ 2478.309813] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2478.311048] ? ipmr_device_event+0x18b/0x1f0 [ 2478.312050] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.313221] raw_notifier_call_chain+0xb3/0x110 [ 2478.314219] call_netdevice_notifiers_info+0xb5/0x130 [ 2478.315396] __dev_notify_flags+0x110/0x2c0 [ 2478.316375] ? dev_change_name+0x660/0x660 [ 2478.317322] ? __dev_change_flags+0x4cf/0x6e0 [ 2478.318255] ? dev_set_allmulti+0x30/0x30 [ 2478.319179] ? dev_ioctl+0x22e/0xd30 [ 2478.320092] ? lock_acquire+0x197/0x470 [ 2478.320914] ? full_name_hash+0xb5/0xf0 [ 2478.321800] dev_change_flags+0x100/0x160 [ 2478.322725] dev_ifsioc+0x5b9/0xa00 [ 2478.323557] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2478.324686] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2478.325885] dev_ioctl+0x23c/0xd30 [ 2478.326681] sock_do_ioctl+0x17d/0x300 [ 2478.327525] ? compat_ifr_data_ioctl+0x180/0x180 [ 2478.328503] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2478.329831] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.330959] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2478.332008] ? generic_block_fiemap+0x60/0x60 [ 2478.333019] sock_ioctl+0x3ea/0x700 [ 2478.333900] ? dlci_ioctl_set+0x30/0x30 [ 2478.334783] ? selinux_file_ioctl+0xb6/0x270 [ 2478.335688] ? dlci_ioctl_set+0x30/0x30 [ 2478.336507] __x64_sys_ioctl+0x19a/0x210 [ 2478.337417] do_syscall_64+0x33/0x40 [ 2478.338286] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2478.339405] RIP: 0033:0x7faf58f58b19 [ 2478.340242] 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 [ 2478.345191] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2478.347231] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2478.348947] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2478.350675] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2478.352402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2478.354020] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2478.356347] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2478.408994] audit: type=1326 audit(1700856367.219:414): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.412177] audit: type=1326 audit(1700856367.219:415): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.423085] audit: type=1326 audit(1700856367.234:416): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7f10011a04 code=0x7ffc0000 20:06:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000900) [ 2478.444816] audit: type=1326 audit(1700856367.235:417): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.479523] audit: type=1326 audit(1700856367.249:418): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.506380] audit: type=1326 audit(1700856367.249:419): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.541600] audit: type=1326 audit(1700856367.250:420): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.571919] audit: type=1326 audit(1700856367.251:421): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7f1005eb62 code=0x7ffc0000 20:06:07 executing program 2: r0 = 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}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000082505a1a440000102030109023e000101c1e015090400fb0321550d24ff0000cb0351775d8bc25e8409017d09050302"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x45, &(0x7f0000000080)=ANY=[@ANYBLOB="050f4500031410047327d7474d5e78b47fb717d5d3f77c32510115d0bd8ef300008008043700be000000c0ff00de00000014100a01a2000000000f0300003f00008f3e0000"], 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) perf_event_open(&(0x7f0000000940)={0x5, 0x80, 0x45, 0xff, 0x0, 0xff, 0x0, 0x0, 0x20920, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x80000000, 0x5}, 0xf6353feb0cf6a6f0, 0x21, 0x7, 0x6, 0x324, 0xffffffaf, 0x4, 0x0, 0x5, 0x0, 0x7}, r2, 0x9, r0, 0x8) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r3, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x60c, 0x26, 0x100, 0x70bd2a, 0x25dfdbfc, {0x13}, [@generic="e68cb058db140d7d66f26eaac14d5945dfc81d67241aec34433a5a9a8d74d3027442111834320e5fc5cb26ced883194b49fe0c610f4ae48de959fa7105ddf2c2cabda2c996bb39a94def78d375f11c7503053a7ef3f0921c2a4eba2725ebb0f67d215c12103b6a93859e16376064587cb5fdaab2b84f5168858dd846d407732cef5eeff7dcf0afb2f6b6bfcc87335c8bbb40c714ecd5cd2e6dfeae02b34396804069ef76aa74ecbe534932277ed259801e831dc2ea11080d65781722dea75623a119", @nested={0x14d, 0x5a, 0x0, 0x1, [@generic="ff69688eadd04da86499f0c8043beccb8de34969cf83a4602f86ef44572a682bb7d28f04cafe27276841133aa8dbacfca7de9acfe448fb98276bb6039b51ab482a6cd0c3479794cedf7af46a0736ff1ef55a95add0df7b1cb19466a8ccb7edc7de4161698c", @generic="e3a94b4580abfa6bfe3ac20bfbe75245ebed607c07630eeacb24550e23bd676550ce1c5e7352fe734733c6300daedb9237bbb38f3a834f2d23c95de69650338af0bbec7c679d2b4b1764f3b64e060d1dbc8a1109ae6f23cd40cb3086fd461fa8c6a0cd5fb74a1f4b3db1e14975d6e3e8fabb6878a5f652181b1583d883d96d526880fcc53088cb782478edaace9dc0cc428b5017214eea5aa78e012f84485b286f9248c35bd1302f82", @typed={0x8, 0x1a, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x66}, @generic="f8897182b3b55a67cf0844298185bb137fcf3e011e282c3c9e3176c65013ed8c7614f9675f33d4897f0ef3194b8fb0"]}, @generic="d29b74ca505612ea4593a661f9f9d88b7af11a8016b8e8d4487629c1a217a467c11403d0d057d5ade937cbe4cb423cc720c1ac43530f512d54279a0fd672164e1cae5751a166db761ac85f", @generic="e2ba55eab77794157054c599ea9b071684820e8b61e597fe6efa1db97fc9f5b518a0d5a967954f43ec603c666800124975909d90a648953d7196e8be4300d70797342595e1472d22239f631def2852cf6396eb28c2174a057df90c74f70e1f2652144a8e2dbceac34ceac890ce02bfaeb126d3609f30fa3e13493bdacab086b538a1864e324058e22692c5e3e13d5e0188a4915cb18a7122cdc33cc99e34fcda828dd859923c079a0573216095f10f05c26c9a209f1662585ce9ce", @typed={0xc, 0x56, 0x0, 0x0, @u64=0x75}, @generic="0d33806626eec15fb187cc1c440e512d581a3fb96d5d2d3da11b1c457e05ab5ec0ad44fe1fe0a19ee8bc210dcf444ca43d1be2060975369203cf683a6f72423c9c0163665056b5b257216c3b18ded58868938be61d762c0aed0c91b7841ed09712148cf3d31cafc91573f90e18f9a0bbc5d8af14ecbdca12f32307e61c4934bcc384ffd151e0f9ac20d872a6703babb263d912050ef603e27a8c7b3f2c1dbdaeec85", @nested={0x21e, 0x91, 0x0, 0x1, [@generic="be2827561c2579ba467e169623a82c3231827a692a52c756b9458df52f85af24c8ae19aaf37cb658187252520b98f20ec7449ddd5e098814c1dd75bf74f5b345f43425e0754ada743a35e8c2c7c0677b33f32450e7367426356cbb2db61865448025c0e9dbcef6f60689330c8830c3de902f77436cf50b8ea403f12e0ad1f419a4c51fe018879eee94b8334cd20bc070dc5c89ed7e7ad4c68ca5ee15fbe1d16b3b15277c5480d16d6d9a2b69e265da80ec2dd054a0e9ee4684df9bf5c88368e912d4da344e9f1770", @generic="c720a928d012d213f45e6b3d5f30ed693ed046ae99f09e7ed9e988c8740e1c759e0b910c43c236e5e89e66f48e015074a934bff51373c78d5ab2c7ff2aae5a2c492829", @generic="34b8c4e6c36e0ef7b714ff5466a80439c8", @generic="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"]}, @typed={0x5, 0x1c, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r4}]}, 0x60c}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 20:06:07 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 31) [ 2478.593570] tmpfs: Unknown parameter 'd: 0 kB [ 2478.593570] THPeligible: 0 [ 2478.593570] VmFlags: rd wr ex mr mw me ac [ 2478.593570] 200b0000-202b0000 rw-s 10000000 00:0c 9658 anon_inode:[io_uring] [ 2478.593570] Size: 2048 kB [ 2478.593570] KernelPageSize: 4 kB [ 2478.593570] M' [ 2478.613174] udc-core: couldn't find an available UDC or it's busy [ 2478.614312] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2478.618103] FAULT_INJECTION: forcing a failure. [ 2478.618103] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.619493] CPU: 0 PID: 13950 Comm: syz-executor.7 Not tainted 5.10.200 #1 20:06:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1cbe46, 0x20) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) 20:06:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000a00) [ 2478.620356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.621450] Call Trace: [ 2478.621772] dump_stack+0x107/0x167 [ 2478.622208] should_fail.cold+0x5/0xa [ 2478.622661] ? ___slab_alloc+0x155/0x700 [ 2478.623140] ? create_object.isra.0+0x3a/0xa20 [ 2478.623681] should_failslab+0x5/0x20 [ 2478.623746] audit: type=1326 audit(1700856367.251:422): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.624127] kmem_cache_alloc+0x5b/0x310 [ 2478.624146] create_object.isra.0+0x3a/0xa20 [ 2478.629383] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.630021] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2478.630641] ? inet6_ifinfo_notify+0x72/0x150 [ 2478.631204] __alloc_skb+0xb1/0x5b0 [ 2478.631647] inet6_ifinfo_notify+0x72/0x150 [ 2478.632167] addrconf_notify+0xdee/0x2410 [ 2478.632682] ? rtnl_is_locked+0x11/0x20 [ 2478.633177] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.633816] ? inet6_ifinfo_notify+0x150/0x150 [ 2478.634375] ? failover_register+0x530/0x530 [ 2478.634922] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2478.635601] ? ipmr_device_event+0x18b/0x1f0 [ 2478.636145] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.636792] raw_notifier_call_chain+0xb3/0x110 [ 2478.637368] call_netdevice_notifiers_info+0xb5/0x130 [ 2478.637991] __dev_notify_flags+0x110/0x2c0 [ 2478.638512] ? dev_change_name+0x660/0x660 [ 2478.639018] ? __dev_change_flags+0x4cf/0x6e0 [ 2478.639564] ? dev_set_allmulti+0x30/0x30 [ 2478.640061] ? dev_ioctl+0x22e/0xd30 [ 2478.640516] ? lock_acquire+0x197/0x470 [ 2478.640995] ? full_name_hash+0xb5/0xf0 [ 2478.641494] dev_change_flags+0x100/0x160 [ 2478.641998] dev_ifsioc+0x5b9/0xa00 [ 2478.642433] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2478.643068] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2478.643189] audit: type=1326 audit(1700856367.274:423): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13924 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=329 compat=0 ip=0x7f7f1005eb19 code=0x7ffc0000 [ 2478.643706] dev_ioctl+0x23c/0xd30 [ 2478.643720] sock_do_ioctl+0x17d/0x300 [ 2478.643738] ? compat_ifr_data_ioctl+0x180/0x180 [ 2478.649418] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2478.650083] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2478.650682] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2478.651280] ? generic_block_fiemap+0x60/0x60 [ 2478.651798] sock_ioctl+0x3ea/0x700 [ 2478.652225] ? dlci_ioctl_set+0x30/0x30 [ 2478.652690] ? selinux_file_ioctl+0xb6/0x270 [ 2478.653213] ? dlci_ioctl_set+0x30/0x30 [ 2478.653680] __x64_sys_ioctl+0x19a/0x210 [ 2478.654169] do_syscall_64+0x33/0x40 [ 2478.654609] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2478.655218] RIP: 0033:0x7faf58f58b19 [ 2478.655670] 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 [ 2478.657872] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2478.658784] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2478.659640] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2478.660485] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2478.661339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2478.662203] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2478.663604] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:06:07 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'/12]) faccessat2(r0, &(0x7f0000000000)='./file1\x00', 0x16b, 0x200) 20:06:07 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x39}, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6628) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffff9, 0x10002) fchmodat(r0, &(0x7f0000001180)='./file0\x00', 0x100) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001140)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x24, 0x0, 0x422, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x56}, @val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x4845) 20:06:07 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000040), 0x40000000) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='.\x00', 0x0, 0x9, &(0x7f0000000480)=[{&(0x7f0000000080)='^', 0x1}, {&(0x7f0000000140)='C', 0x1}, {&(0x7f00000001c0)='*', 0x1}, {&(0x7f0000000240)="edcef9401ef965a662aac205976d5587835d89c0a83ad6ff9de335d18865e816db512f4af5554c62f19828324457f51914a323810cca681460f12d770083e3b759fab384a24d0b4690", 0x49}, {0x0}, {&(0x7f0000000440)='N', 0x1, 0x8001}, {&(0x7f00000002c0)="1daf59a70abd67073d150dae2da96458f17e892fec473f493b484bc0ab3c79dee93e877a3d059680c7a86a6b2ea8d51649209ad998b84ed2780ebb5a4b3acf66b8a88474fba3668661589cb6f099f57ce104575abb7aec703903910bca275b5d7dfcf4eb59c6aebaf6bce72a2b2d0afab408b7e4a2994bced2eee2ec190d2cf33aee54bd6d357a5874799246aa1aa18399f38c710edb2607897ef50911613b5a", 0xa0, 0x8}, {&(0x7f0000000780)="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", 0x1000, 0x8}, {&(0x7f00000000c0)="279819d437ca3e4abceeddd3a81d5b581bda8e22f93eb174eca1b2254ba8f681f3a1da501b114c0f6ac3256cf9461d5a863d2a6cb2329eb1bb2736ec6bc018067583e3e2b884c7286dcbed339503b2e0ae73ace2a0b9830aeffd03f6c80d733212ee2ae7742cda319c58899c83fe51875f78b7de", 0x74, 0xb4000}], 0x0, 0x0) [ 2478.749171] tmpfs: Unknown parameter 'd: 0 kB [ 2478.749171] THPeligible: 0 [ 2478.749171] VmFlags: rd wr ex mr mw me ac [ 2478.749171] 200b0000-202b0000 rw-s 10000000 00:0c 9658 anon_inode:[io_uring] [ 2478.749171] Size: 2048 kB [ 2478.749171] KernelPageSize: 4 kB [ 2478.749171] M' 20:06:07 executing program 4: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="000e82d9ff57b6ed989dae4dfd5973188800000000000000020000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100ffffffff00f0ffffffffffff0100000000000000ffff000000000000ff03000000000000000000000000000000000000000000000000000000000000070000000700000008000000000000000000000000000000cd340000000000000500"/325]) 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, 0x7002, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat(r2, &(0x7f0000000080)='./file1\x00', 0x7e965f4bf0d4d85e, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:06:07 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x310, 0x37, 0x200, 0x70bd28, 0x25dfdbff, {0x20}, [@nested={0x166, 0x8e, 0x0, 0x1, [@typed={0x14, 0x91, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x96, 0x0, 0x0, @u32=0x401}, @generic="47973d403fe734b6821e876a1bcf3765d04e75e6f51dbe5781fd82fbe3e649d84ba77270a935638744955ebcb41f6a42153b6f2d75a13a1dc956ff42c0f3e9070af43735047429e11c8660cc111b8adb7a574be20a0f10365a16d35ca4d76cddd5", @generic="ba32293f3b1838f96e685b110fa34571737c96bd147c10cec6e4ca7ee47f076ce6a694d2dda649bc15c7118c6d003fa6d5c46cf71aa5a953ff144b65357e3f07b4db1bbaa5a07a5cb466c7373ca013cd9fcdd55c4aae3ce56da21605797272b16541ff85e5d2e6ee4714d2f568717ab8cf5f8afdb194968be8d3e502eba1d3d6a73aeb5e1a72143f04a628d1d457a57c7bb2f87c7fb1ad14d7ccc821fb07fc61bc18b407874d08775633c7d2e931641ba74b26d5b0ec5bb14bf95eee612d282b132c9ed018b1f27fb76c598ce627cd7637cafd67a48b24bca60e758346b08a2598017ff399"]}, @nested={0x54, 0x10, 0x0, 0x1, [@typed={0x44, 0x8, 0x0, 0x0, @binary="7a55dedcc1b3908f0fd429eb157d39b516d76558079c1841591eaf94807ddeed73d8e574aca8c82f10008c2688f9c9992a542faeaab646c47db9357c25992eb6"}, @typed={0xc, 0x2b, 0x0, 0x0, @u64=0x10000}]}, @nested={0x1c, 0x8e, 0x0, 0x1, [@typed={0x8, 0x5a, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x2b, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="b320fd610676dd26bf6e687ccdf929", @typed={0x14, 0x14, 0x0, 0x0, @ipv6=@mcast2}, @nested={0xfd, 0x7d, 0x0, 0x1, [@generic="7de5796dfa2b91ee0f8f8e43b19eaad9ea9e76693a3e94ab1764472a65cbd7b61181cc2bca685193fecdd3539dea6dfc03757823d452a15b08adba2b66b0d36981e2e2e3fd5cb163b9b14d14a049d6c0d4ada2c4b8276f729c3343b0138bf3ba72c46025ab25bf0cc9e04b3176fe0e3e19d695b94e1be97a209175ffc871d0f4762e92ed01cf2fc9588fc63ca6908fd4c0579ff07999b1ebfa74b81d8d40ca67447ea4326009ce7e20dd55e83def99bbf6546bedc975281fa999027f6529950bb0593920238a263308f32b6a951ae1fe0445847875b9a4c28806ab264cee736ee88f166780", @typed={0x8, 0x79, 0x0, 0x0, @u32=0xbd2}, @typed={0x4, 0x25}, @typed={0x8, 0x69, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x310}, 0x1, 0x0, 0x0, 0x51}, 0x4000000) capset(0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x14, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000080)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:06:07 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001800)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000100000001001203", 0x66, 0x400}], 0x0, &(0x7f0000013e00)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x4) 20:06:07 executing program 3: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$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, 0x0, 0x0, 0x0, 0xf50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000001000000180000009b9c32af091b23d3972aae1605ea700e64351f876b362178bc51856f38d9f829b223556b0400000000000000a198a0cca2388ff8c71d36367cd270784913f8798f072f93dbbbed9710aea19e94653770e898bf", @ANYRES32, @ANYBLOB="ffa22106352f02002e2d661c696c65308917b0fe16930544f39900f9435ee4a730198328ca114d983c0c6e8cd7d45f853d45e9a64db7d56475be905c5dbe08fa90ce7962e31a0a779c0ab4b80226af3f78dfb2beff11cef6b64941271e87"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x10000, 0x2, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x5, &(0x7f0000000040)={0x2, {{0xa, 0x0, 0xaa, @private1, 0x2}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote, 0x401}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'bond_slave_0\x00'}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x3c) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0xfd, 0x0}, 0x0, r5}) 20:06:22 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 32) 20:06:22 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1000, 0x0) mount$9p_unix(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x131000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2154d4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$9p_unix(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100), 0x0, &(0x7f0000001140)={'trans=unix,', {[{@access_any}], [{@fowner_gt={'fowner>', 0xee00}}, {@subj_user={'subj_user', 0x3d, 'net/mcfilter6\x00'}}, {@euid_lt={'euid<', r1}}]}}) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0xa) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2154d4, 0x0) 20:06:22 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x5d96, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x1e3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) syz_io_uring_setup(0x623f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, r2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x6e) r4 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_WRITE={0x17, 0x66bd2182eec8de48, 0x6000, @fd, 0xb7, &(0x7f0000000300)="4aa7c9c6654beb9e71e66891e1c48bf218d2c8031902e828e71c9e3d0b2cfca39a71a4d6bfa8722d5b086a8b04710ed289cbfdd18b182855f81a1619db357d1de8fbeac239d03fbf331f315220b8b873854bf81252ab2ec57e318dab6c9d969ab2bb99b8aeafd0f3f19c1d85d1cfc0cf720bc54e6ade35254b04efd9ab34a8907d66b3c38d4d958c48d826840cf3444b6503ba8165498ce5058e2ff162c62dd85f744cd2ce5535b6bfeb3d62bfd49028dd7187dc09d7b6a3bfb4f251b35cddcbe48fc58333adcc57730478c5", 0xcc, 0x3, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) 20:06:22 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) move_pages(0x0, 0x2056, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), 0x0) fallocate(r0, 0x28, 0x9, 0x5) 20:06:22 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000800000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\r\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc2}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname}]}}) 20:06:22 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000082505a1a440000102030109023e000101c1e015090400fb0321550d24ff0000cb0351775d8bc25e8409017d09050302"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x45, &(0x7f0000000080)=ANY=[@ANYBLOB="050f4500031410047327d7474d5e78b47fb717d5d3f77c32510115d0bd8ef300008008043700be000000c0ff00de00000014100a01a2000000000f0300003f00008f3e0000"], 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) perf_event_open(&(0x7f0000000940)={0x5, 0x80, 0x45, 0xff, 0x0, 0xff, 0x0, 0x0, 0x20920, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x80000000, 0x5}, 0xf6353feb0cf6a6f0, 0x21, 0x7, 0x6, 0x324, 0xffffffaf, 0x4, 0x0, 0x5, 0x0, 0x7}, r2, 0x9, r0, 0x8) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r3, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x60c, 0x26, 0x100, 0x70bd2a, 0x25dfdbfc, {0x13}, [@generic="e68cb058db140d7d66f26eaac14d5945dfc81d67241aec34433a5a9a8d74d3027442111834320e5fc5cb26ced883194b49fe0c610f4ae48de959fa7105ddf2c2cabda2c996bb39a94def78d375f11c7503053a7ef3f0921c2a4eba2725ebb0f67d215c12103b6a93859e16376064587cb5fdaab2b84f5168858dd846d407732cef5eeff7dcf0afb2f6b6bfcc87335c8bbb40c714ecd5cd2e6dfeae02b34396804069ef76aa74ecbe534932277ed259801e831dc2ea11080d65781722dea75623a119", @nested={0x14d, 0x5a, 0x0, 0x1, [@generic="ff69688eadd04da86499f0c8043beccb8de34969cf83a4602f86ef44572a682bb7d28f04cafe27276841133aa8dbacfca7de9acfe448fb98276bb6039b51ab482a6cd0c3479794cedf7af46a0736ff1ef55a95add0df7b1cb19466a8ccb7edc7de4161698c", @generic="e3a94b4580abfa6bfe3ac20bfbe75245ebed607c07630eeacb24550e23bd676550ce1c5e7352fe734733c6300daedb9237bbb38f3a834f2d23c95de69650338af0bbec7c679d2b4b1764f3b64e060d1dbc8a1109ae6f23cd40cb3086fd461fa8c6a0cd5fb74a1f4b3db1e14975d6e3e8fabb6878a5f652181b1583d883d96d526880fcc53088cb782478edaace9dc0cc428b5017214eea5aa78e012f84485b286f9248c35bd1302f82", @typed={0x8, 0x1a, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x66}, @generic="f8897182b3b55a67cf0844298185bb137fcf3e011e282c3c9e3176c65013ed8c7614f9675f33d4897f0ef3194b8fb0"]}, @generic="d29b74ca505612ea4593a661f9f9d88b7af11a8016b8e8d4487629c1a217a467c11403d0d057d5ade937cbe4cb423cc720c1ac43530f512d54279a0fd672164e1cae5751a166db761ac85f", @generic="e2ba55eab77794157054c599ea9b071684820e8b61e597fe6efa1db97fc9f5b518a0d5a967954f43ec603c666800124975909d90a648953d7196e8be4300d70797342595e1472d22239f631def2852cf6396eb28c2174a057df90c74f70e1f2652144a8e2dbceac34ceac890ce02bfaeb126d3609f30fa3e13493bdacab086b538a1864e324058e22692c5e3e13d5e0188a4915cb18a7122cdc33cc99e34fcda828dd859923c079a0573216095f10f05c26c9a209f1662585ce9ce", @typed={0xc, 0x56, 0x0, 0x0, @u64=0x75}, @generic="0d33806626eec15fb187cc1c440e512d581a3fb96d5d2d3da11b1c457e05ab5ec0ad44fe1fe0a19ee8bc210dcf444ca43d1be2060975369203cf683a6f72423c9c0163665056b5b257216c3b18ded58868938be61d762c0aed0c91b7841ed09712148cf3d31cafc91573f90e18f9a0bbc5d8af14ecbdca12f32307e61c4934bcc384ffd151e0f9ac20d872a6703babb263d912050ef603e27a8c7b3f2c1dbdaeec85", @nested={0x21e, 0x91, 0x0, 0x1, [@generic="be2827561c2579ba467e169623a82c3231827a692a52c756b9458df52f85af24c8ae19aaf37cb658187252520b98f20ec7449ddd5e098814c1dd75bf74f5b345f43425e0754ada743a35e8c2c7c0677b33f32450e7367426356cbb2db61865448025c0e9dbcef6f60689330c8830c3de902f77436cf50b8ea403f12e0ad1f419a4c51fe018879eee94b8334cd20bc070dc5c89ed7e7ad4c68ca5ee15fbe1d16b3b15277c5480d16d6d9a2b69e265da80ec2dd054a0e9ee4684df9bf5c88368e912d4da344e9f1770", @generic="c720a928d012d213f45e6b3d5f30ed693ed046ae99f09e7ed9e988c8740e1c759e0b910c43c236e5e89e66f48e015074a934bff51373c78d5ab2c7ff2aae5a2c492829", @generic="34b8c4e6c36e0ef7b714ff5466a80439c8", @generic="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"]}, @typed={0x5, 0x1c, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r4}]}, 0x60c}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 20:06:22 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000b00) 20:06:22 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="020000000800000000000000040000000000f4ff0f000000000000002000000000060000002a92eb2349b84bd96bc1d01ed2d697042cb8308e7cf95d0fdce87fa362e63b000067d1fbc7179b9fc48b9221cdbb58445c0cb2661ad6ef62d4d19c072e81096854b4f9051691af6f6ea3028269c172b17464e6ca4360032a5104a9a17ae05d213ea42d1008c9d3edd4d89f85c4307c47e79e96a2124f4b8cff24e78123c59752e0132cc9c328142e8d29dd1286d57800"/196], 0x24, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fcntl$setlease(r0, 0x400, 0x2) [ 2494.167513] udc-core: couldn't find an available UDC or it's busy [ 2494.169142] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2494.220829] FAULT_INJECTION: forcing a failure. [ 2494.220829] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.223746] CPU: 0 PID: 14007 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2494.225326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.227083] Call Trace: [ 2494.227655] dump_stack+0x107/0x167 [ 2494.228438] should_fail.cold+0x5/0xa [ 2494.229261] ? __alloc_skb+0x6d/0x5b0 [ 2494.230084] should_failslab+0x5/0x20 [ 2494.230905] kmem_cache_alloc_node+0x55/0x330 [ 2494.231878] __alloc_skb+0x6d/0x5b0 [ 2494.232666] inet6_rt_notify+0xed/0x2a0 [ 2494.233549] fib6_del+0xf4c/0x1540 [ 2494.234333] ? fib6_locate+0x660/0x660 [ 2494.235180] ? fib6_ifdown+0xc5/0x8f0 [ 2494.236004] fib6_clean_node+0x39e/0x570 [ 2494.236884] ? fib6_del+0x1540/0x1540 [ 2494.237709] ? fib6_clean_tree+0x14c/0x260 [ 2494.238635] fib6_walk_continue+0x35c/0x710 [ 2494.239565] ? trace_hardirqs_on+0x5b/0x180 [ 2494.240491] fib6_clean_tree+0x154/0x260 [ 2494.241369] ? fib6_ifup+0x260/0x260 [ 2494.242160] ? fib6_info_destroy_rcu+0x210/0x210 [ 2494.243182] ? fib6_del+0x1540/0x1540 [ 2494.243999] ? fib6_ifup+0x260/0x260 [ 2494.244798] ? spin_bug+0xf0/0x100 [ 2494.245583] ? mark_held_locks+0x9e/0xe0 [ 2494.246463] ? fib6_ifup+0x260/0x260 [ 2494.247259] __fib6_clean_all+0xf0/0x2a0 [ 2494.248136] rt6_disable_ip+0x4d5/0x5b0 [ 2494.248991] ? __wake_up_common+0x4c0/0x4c0 [ 2494.249926] ? kfree_skbmem+0xef/0x1b0 [ 2494.250774] ? rt6_sync_down_dev+0x150/0x150 [ 2494.251724] ? kfree_skbmem+0xef/0x1b0 [ 2494.252574] addrconf_ifdown.isra.0+0x11a/0x15f0 [ 2494.253603] ? inet6_fill_ifinfo+0x75e/0x930 [ 2494.254558] ? inet6_ifinfo_notify+0x72/0x150 [ 2494.255522] ? addrconf_dad_run+0x180/0x180 [ 2494.256465] ? nlmsg_notify+0xa3/0x290 [ 2494.257318] ? nlmsg_notify+0xc4/0x290 [ 2494.258177] ? rtnl_notify+0xa9/0xf0 [ 2494.258986] addrconf_notify+0x159/0x2410 [ 2494.259914] ? rtnl_is_locked+0x11/0x20 [ 2494.260771] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.261920] ? inet6_ifinfo_notify+0x150/0x150 [ 2494.262927] ? failover_register+0x530/0x530 [ 2494.263898] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2494.265106] ? ipmr_device_event+0x18b/0x1f0 [ 2494.266082] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.267219] raw_notifier_call_chain+0xb3/0x110 [ 2494.268245] call_netdevice_notifiers_info+0xb5/0x130 [ 2494.269389] __dev_notify_flags+0x110/0x2c0 [ 2494.270332] ? dev_change_name+0x660/0x660 [ 2494.271254] ? __dev_change_flags+0x4cf/0x6e0 [ 2494.272239] ? dev_set_allmulti+0x30/0x30 [ 2494.273144] ? dev_ioctl+0x22e/0xd30 [ 2494.273973] ? full_name_hash+0xb5/0xf0 [ 2494.274849] dev_change_flags+0x100/0x160 [ 2494.275760] dev_ifsioc+0x5b9/0xa00 [ 2494.276558] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2494.277713] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2494.278870] dev_ioctl+0x23c/0xd30 [ 2494.279652] sock_do_ioctl+0x17d/0x300 [ 2494.280505] ? compat_ifr_data_ioctl+0x180/0x180 [ 2494.281563] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2494.282817] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.283947] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2494.285092] ? generic_block_fiemap+0x60/0x60 [ 2494.286091] sock_ioctl+0x3ea/0x700 [ 2494.286889] ? dlci_ioctl_set+0x30/0x30 [ 2494.287767] ? selinux_file_ioctl+0xb6/0x270 [ 2494.288732] ? dlci_ioctl_set+0x30/0x30 [ 2494.289625] __x64_sys_ioctl+0x19a/0x210 [ 2494.290524] do_syscall_64+0x33/0x40 [ 2494.291345] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2494.292471] RIP: 0033:0x7faf58f58b19 [ 2494.293282] 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 [ 2494.297319] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2494.298949] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2494.300473] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2494.302015] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.303539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2494.305064] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2494.307948] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2494.364179] device veth0_vlan entered promiscuous mode 20:06:23 executing program 1: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000240)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000140)) [ 2494.411142] ISOFS: Unable to identify CD-ROM format. 20:06:23 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) move_pages(0x0, 0x2056, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), 0x0) fallocate(r0, 0x28, 0x9, 0x5) 20:06:23 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 33) [ 2494.533131] FAULT_INJECTION: forcing a failure. [ 2494.533131] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.534585] CPU: 1 PID: 14028 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2494.535439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.536336] Call Trace: [ 2494.536684] dump_stack+0x107/0x167 [ 2494.537138] should_fail.cold+0x5/0xa [ 2494.537630] ? create_object.isra.0+0x3a/0xa20 [ 2494.538191] should_failslab+0x5/0x20 [ 2494.538647] kmem_cache_alloc+0x5b/0x310 [ 2494.539135] ? lock_acquire+0x197/0x470 [ 2494.539610] create_object.isra.0+0x3a/0xa20 [ 2494.540137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2494.540759] kmem_cache_alloc_node+0x169/0x330 [ 2494.541324] __alloc_skb+0x6d/0x5b0 [ 2494.541768] inet6_rt_notify+0xed/0x2a0 [ 2494.542247] fib6_del+0xf4c/0x1540 [ 2494.542683] ? fib6_locate+0x660/0x660 [ 2494.543158] ? fib6_ifdown+0xc5/0x8f0 [ 2494.543620] fib6_clean_node+0x39e/0x570 [ 2494.544106] ? fib6_del+0x1540/0x1540 [ 2494.544564] ? fib6_clean_tree+0x14c/0x260 [ 2494.545081] fib6_walk_continue+0x35c/0x710 [ 2494.545618] ? trace_hardirqs_on+0x5b/0x180 [ 2494.546134] fib6_clean_tree+0x154/0x260 [ 2494.546615] ? fib6_ifup+0x260/0x260 [ 2494.547073] ? fib6_info_destroy_rcu+0x210/0x210 [ 2494.547643] ? fib6_del+0x1540/0x1540 [ 2494.548105] ? fib6_ifup+0x260/0x260 [ 2494.548564] ? spin_bug+0xf0/0x100 [ 2494.548995] ? mark_held_locks+0x9e/0xe0 [ 2494.549493] ? fib6_ifup+0x260/0x260 [ 2494.549933] __fib6_clean_all+0xf0/0x2a0 [ 2494.550422] rt6_disable_ip+0x4d5/0x5b0 [ 2494.550895] ? __wake_up_common+0x4c0/0x4c0 [ 2494.551418] ? kfree_skbmem+0xef/0x1b0 [ 2494.551902] ? rt6_sync_down_dev+0x150/0x150 [ 2494.552421] ? kfree_skbmem+0xef/0x1b0 [ 2494.552886] addrconf_ifdown.isra.0+0x11a/0x15f0 [ 2494.553462] ? inet6_fill_ifinfo+0x75e/0x930 [ 2494.553981] ? inet6_ifinfo_notify+0x72/0x150 [ 2494.554512] ? addrconf_dad_run+0x180/0x180 [ 2494.555021] ? nlmsg_notify+0xa3/0x290 [ 2494.555475] ? nlmsg_notify+0xc4/0x290 [ 2494.555946] ? rtnl_notify+0xa9/0xf0 [ 2494.556409] addrconf_notify+0x159/0x2410 [ 2494.556913] ? rtnl_is_locked+0x11/0x20 [ 2494.557400] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.558018] ? inet6_ifinfo_notify+0x150/0x150 [ 2494.558574] ? failover_register+0x530/0x530 [ 2494.559111] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2494.559772] ? ipmr_device_event+0x18b/0x1f0 [ 2494.560292] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.560875] raw_notifier_call_chain+0xb3/0x110 [ 2494.561446] call_netdevice_notifiers_info+0xb5/0x130 [ 2494.562064] __dev_notify_flags+0x110/0x2c0 [ 2494.562571] ? dev_change_name+0x660/0x660 [ 2494.563064] ? __dev_change_flags+0x4cf/0x6e0 [ 2494.563592] ? dev_set_allmulti+0x30/0x30 [ 2494.564080] ? dev_ioctl+0x22e/0xd30 [ 2494.564520] ? lock_acquire+0x197/0x470 [ 2494.565009] ? full_name_hash+0xb5/0xf0 [ 2494.565491] dev_change_flags+0x100/0x160 [ 2494.565969] dev_ifsioc+0x5b9/0xa00 [ 2494.566417] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2494.567030] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2494.567639] dev_ioctl+0x23c/0xd30 [ 2494.568043] sock_do_ioctl+0x17d/0x300 [ 2494.568481] ? compat_ifr_data_ioctl+0x180/0x180 [ 2494.569005] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2494.569668] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2494.570253] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2494.570846] ? generic_block_fiemap+0x60/0x60 [ 2494.571356] sock_ioctl+0x3ea/0x700 [ 2494.571774] ? dlci_ioctl_set+0x30/0x30 [ 2494.572242] ? selinux_file_ioctl+0xb6/0x270 [ 2494.572762] ? dlci_ioctl_set+0x30/0x30 [ 2494.573219] __x64_sys_ioctl+0x19a/0x210 [ 2494.573672] do_syscall_64+0x33/0x40 [ 2494.574099] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2494.574691] RIP: 0033:0x7faf58f58b19 [ 2494.575134] 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 [ 2494.577287] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2494.578170] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2494.578949] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2494.579804] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.580565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2494.581416] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2494.583172] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:06:23 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, 0x8) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010100}, 0xffffff97) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x1000002) r3 = dup3(r1, r2, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r4 = signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e1f, @private=0xa010100}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x978}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x40130, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, r5, 0x0) getrandom(0x0, 0x0, 0x0) shutdown(r1, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0xfffffffe, 0x3ff}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) unshare(0x0) 20:06:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000c00) 20:06:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r0, 0x0}, 0x0]) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 20:06:40 executing program 2: pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=0x400, 0x4) 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, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000000180), 0x4) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) syz_io_uring_setup(0x26a0, &(0x7f0000000100)={0x0, 0x980, 0x2, 0x7, 0x281, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r4}}, 0x6) 20:06:40 executing program 5: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5ba, 0xeea}, 0x4020d}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:06:40 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x9c20, 0x0, 0x0, 0x1ec}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) shutdown(r4, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x5, 0x8, 0x8e, 0x0, 0x2, 0x1008, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x101, 0x5d}, 0x50008, 0x3, 0x5, 0x5, 0x6dbf, 0x4, 0xffff, 0x0, 0x7, 0x0, 0xda}, 0x0, 0x3, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x41) 20:06:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfa, 0x6, 0x1, 0x1, 0x8000, 0x2, 0x3e, 0x5, 0x31d, 0x40, 0x203, 0x1, 0x7fff, 0x38, 0x2, 0x8, 0x20, 0x5}, [{0x6, 0x80000001, 0x3, 0x0, 0x9, 0x3, 0x1, 0x755e8847}, {0x2, 0x9, 0x200, 0x20, 0x3, 0x5, 0x0, 0x3}], "5cbc674d60dc7ba6b5e0fd0aae8257147c6cdc98a7c6fde90cf77a0495b9939274cd52b86dc1871383eecc5e5aee157b7116f44685ffd032beb198679c7aa8f9e2b8d083f7fd867674c428c01b229014963da4e830143e0e6f80ea236a54b63bb4c184af68144cb98b377d41f697a039d698d3552005dd92abbc792c7211ddc7efbbda9287d673", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb37) r1 = dup(r0) fchmod(r1, 0x119) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x19, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x3}, @nested={0xc, 0x4, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@empty}]}]}, 0x30}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000001e60218ff9b510000001812b1a7bec00ac8fef400000dac51bcdd3bc1fa58f52cb571e067340bec41138081221d7071b5788ff1cbcc3dc42334062d95f5c5f983d991cdc9a0f281dfbb1da6a432362c123c5d919b1644aaaedac3eb819e1b4f0581a5d163b34587746f0665d892853b1d25e46364cfd9dbbd0611237b372b6b23f0bb0f58f9b5c4e8e5eb923769167b97caaed0336469705a165dd5712008c19338e12fdefe80603b3983334f1bc87b39b012e830fe7d7ddf8186af3e1b6243daed3c36c1083035243c6de2869d4c385dbb78ea579d063fbe7ce027808d9f3a13b1", @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x3) 20:06:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 34) 20:06:40 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x40a, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002a00274e0000000000000000000000000480000009000080999e00009c000000"], 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000480)=""/78, 0x4e}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x19f) [ 2511.902208] FAULT_INJECTION: forcing a failure. [ 2511.902208] name failslab, interval 1, probability 0, space 0, times 0 [ 2511.904137] CPU: 0 PID: 14046 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2511.905233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.906484] Call Trace: [ 2511.906878] dump_stack+0x107/0x167 [ 2511.907423] should_fail.cold+0x5/0xa [ 2511.908009] should_failslab+0x5/0x20 [ 2511.908577] __kmalloc_node_track_caller+0x74/0x3b0 [ 2511.909332] ? inet6_rt_notify+0xed/0x2a0 [ 2511.909957] __alloc_skb+0xb1/0x5b0 [ 2511.910517] inet6_rt_notify+0xed/0x2a0 [ 2511.911109] fib6_del+0xf4c/0x1540 [ 2511.911650] ? fib6_locate+0x660/0x660 [ 2511.912235] ? fib6_ifdown+0xc5/0x8f0 [ 2511.912814] fib6_clean_node+0x39e/0x570 [ 2511.913435] ? fib6_del+0x1540/0x1540 [ 2511.914023] ? fib6_clean_tree+0x14c/0x260 [ 2511.914664] fib6_walk_continue+0x35c/0x710 [ 2511.915313] ? trace_hardirqs_on+0x5b/0x180 [ 2511.915958] fib6_clean_tree+0x154/0x260 [ 2511.916577] ? fib6_ifup+0x260/0x260 [ 2511.917137] ? fib6_info_destroy_rcu+0x210/0x210 [ 2511.917868] ? fib6_del+0x1540/0x1540 [ 2511.918444] ? fib6_ifup+0x260/0x260 [ 2511.918998] ? spin_bug+0xf0/0x100 [ 2511.919534] ? mark_held_locks+0x9e/0xe0 [ 2511.920157] ? fib6_ifup+0x260/0x260 [ 2511.920720] __fib6_clean_all+0xf0/0x2a0 [ 2511.921332] rt6_disable_ip+0x4d5/0x5b0 20:06:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x200, 0x0, 0x9, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x3, 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, 0x4, @perf_config_ext={0x560, 0x2000000000004}, 0x80, 0x0, 0x1004, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7f, 0x34, 0x1000, 0x1f}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="d77662fea97a101f78936bda3824eda0b9e07a10aa7916f6f1c1c20d6a55bb2c19933d79b1c2090c30a041f77749faa62ed7b64113961ef439008bd0ce9914e6cbd0998e548a7f1cc4034c7630274306d584c0fe2b58d3d514594377dd2ffc8b0ce5d88ccbb6bb9287a5a83891b88ee5aebc3a1a456475fc0b26e418a24307b5d4dc3f452cba1e8a871d3b"], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)) [ 2511.922163] ? __wake_up_common+0x4c0/0x4c0 [ 2511.922196] ? kfree_skbmem+0xef/0x1b0 [ 2511.922216] ? rt6_sync_down_dev+0x150/0x150 [ 2511.922231] ? kfree_skbmem+0xef/0x1b0 [ 2511.922250] addrconf_ifdown.isra.0+0x11a/0x15f0 [ 2511.922263] ? inet6_fill_ifinfo+0x75e/0x930 20:06:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(r2) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) 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, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) close(0xffffffffffffffff) dup(0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1c240, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x2010, r2, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x2010, r2, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd_index=0x3, 0x3ff, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x1ff) [ 2511.922279] ? inet6_ifinfo_notify+0x72/0x150 [ 2511.922293] ? addrconf_dad_run+0x180/0x180 [ 2511.922307] ? nlmsg_notify+0xa3/0x290 20:06:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000052000183"], 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) readv(r1, &(0x7f0000001740)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001080)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000010c0)={'wg0\x00'}) [ 2511.922316] ? nlmsg_notify+0xc4/0x290 20:06:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 35) [ 2511.922329] ? rtnl_notify+0xa9/0xf0 [ 2511.922350] addrconf_notify+0x159/0x2410 [ 2511.922368] ? rtnl_is_locked+0x11/0x20 [ 2511.922382] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2511.922398] ? inet6_ifinfo_notify+0x150/0x150 [ 2511.922410] ? failover_register+0x530/0x530 [ 2511.922426] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2511.922439] ? ipmr_device_event+0x18b/0x1f0 [ 2511.922451] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2511.922470] raw_notifier_call_chain+0xb3/0x110 20:06:41 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 36) [ 2511.922489] call_netdevice_notifiers_info+0xb5/0x130 [ 2511.922503] __dev_notify_flags+0x110/0x2c0 [ 2511.922515] ? dev_change_name+0x660/0x660 [ 2511.922525] ? __dev_change_flags+0x4cf/0x6e0 [ 2511.922540] ? dev_set_allmulti+0x30/0x30 [ 2511.922552] ? dev_ioctl+0x22e/0xd30 20:06:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0xa2, &(0x7f0000000200)=0x408c, 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="2df9adc074348a737e16a7770f2d1f250fbfe8ab80890f04af5d7528acb120da256bee9b360a7ae47f727991df239831267893ebb0b57b4979ee8fdabed497d182f744f37cc259836febebb98a8d83cc4366692915636b75a01f720e864700"/110]) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) syz_io_uring_setup(0x1d, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r2) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2511.922566] ? lock_acquire+0x197/0x470 [ 2511.922580] ? full_name_hash+0xb5/0xf0 [ 2511.922596] dev_change_flags+0x100/0x160 20:06:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000d00) [ 2511.922612] dev_ifsioc+0x5b9/0xa00 [ 2511.922626] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2511.922640] ? netdev_name_node_lookup_rcu+0x108/0x150 20:06:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffff) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) write(r1, &(0x7f0000000180)="e127b4", 0x3) fallocate(r3, 0x0, 0xffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd=r4, 0x20, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x2}, 0x100) timerfd_create(0x0, 0x800) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000240)={0x0, 0x1f}) [ 2511.922660] dev_ioctl+0x23c/0xd30 [ 2511.922676] sock_do_ioctl+0x17d/0x300 [ 2511.922689] ? compat_ifr_data_ioctl+0x180/0x180 [ 2511.922706] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2511.922718] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2511.922734] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2511.922748] ? generic_block_fiemap+0x60/0x60 [ 2511.922767] sock_ioctl+0x3ea/0x700 [ 2511.922780] ? dlci_ioctl_set+0x30/0x30 [ 2511.922798] ? selinux_file_ioctl+0xb6/0x270 [ 2511.922815] ? dlci_ioctl_set+0x30/0x30 [ 2511.922830] __x64_sys_ioctl+0x19a/0x210 [ 2511.922849] do_syscall_64+0x33/0x40 [ 2511.922864] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2511.922873] RIP: 0033:0x7faf58f58b19 [ 2511.922886] 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 [ 2511.922893] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2511.922908] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2511.922916] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2511.922923] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2511.922931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2511.922939] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2511.923434] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2511.950474] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2511.951401] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2512.138076] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2512.139887] FAULT_INJECTION: forcing a failure. [ 2512.139887] name failslab, interval 1, probability 0, space 0, times 0 [ 2512.139910] CPU: 1 PID: 14071 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2512.139921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.139928] Call Trace: [ 2512.139951] dump_stack+0x107/0x167 [ 2512.139978] should_fail.cold+0x5/0xa [ 2512.140001] ? create_object.isra.0+0x3a/0xa20 [ 2512.140023] should_failslab+0x5/0x20 [ 2512.140042] kmem_cache_alloc+0x5b/0x310 [ 2512.140071] create_object.isra.0+0x3a/0xa20 [ 2512.140090] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2512.140119] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2512.140139] ? inet6_rt_notify+0xed/0x2a0 [ 2512.140168] __alloc_skb+0xb1/0x5b0 [ 2512.140197] inet6_rt_notify+0xed/0x2a0 [ 2512.140222] fib6_del+0xf4c/0x1540 [ 2512.140261] ? fib6_locate+0x660/0x660 [ 2512.140288] ? fib6_ifdown+0xc5/0x8f0 [ 2512.140318] fib6_clean_node+0x39e/0x570 [ 2512.140341] ? fib6_del+0x1540/0x1540 [ 2512.140363] ? fib6_clean_tree+0x14c/0x260 [ 2512.140400] fib6_walk_continue+0x35c/0x710 [ 2512.140420] ? trace_hardirqs_on+0x5b/0x180 [ 2512.140443] fib6_clean_tree+0x154/0x260 [ 2512.140459] ? fib6_ifup+0x260/0x260 [ 2512.140477] ? fib6_info_destroy_rcu+0x210/0x210 [ 2512.140506] ? fib6_del+0x1540/0x1540 [ 2512.140525] ? fib6_ifup+0x260/0x260 [ 2512.140546] ? spin_bug+0xf0/0x100 [ 2512.140568] ? mark_held_locks+0x9e/0xe0 [ 2512.140594] ? fib6_ifup+0x260/0x260 [ 2512.140611] __fib6_clean_all+0xf0/0x2a0 [ 2512.140639] rt6_disable_ip+0x4d5/0x5b0 [ 2512.140658] ? __wake_up_common+0x4c0/0x4c0 [ 2512.140673] ? kfree_skbmem+0xef/0x1b0 [ 2512.140703] ? rt6_sync_down_dev+0x150/0x150 [ 2512.140725] ? kfree_skbmem+0xef/0x1b0 [ 2512.140754] addrconf_ifdown.isra.0+0x11a/0x15f0 [ 2512.140773] ? inet6_fill_ifinfo+0x75e/0x930 [ 2512.140798] ? inet6_ifinfo_notify+0x72/0x150 [ 2512.140817] ? addrconf_dad_run+0x180/0x180 [ 2512.140843] ? nlmsg_notify+0xa3/0x290 [ 2512.140857] ? nlmsg_notify+0xc4/0x290 [ 2512.140874] ? rtnl_notify+0xa9/0xf0 [ 2512.140907] addrconf_notify+0x159/0x2410 [ 2512.140936] ? rtnl_is_locked+0x11/0x20 [ 2512.140954] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.140978] ? inet6_ifinfo_notify+0x150/0x150 [ 2512.140995] ? failover_register+0x530/0x530 [ 2512.141019] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2512.141041] ? ipmr_device_event+0x18b/0x1f0 [ 2512.141061] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.141089] raw_notifier_call_chain+0xb3/0x110 [ 2512.141117] call_netdevice_notifiers_info+0xb5/0x130 [ 2512.141138] __dev_notify_flags+0x110/0x2c0 [ 2512.141156] ? dev_change_name+0x660/0x660 [ 2512.141171] ? __dev_change_flags+0x4cf/0x6e0 [ 2512.141195] ? dev_set_allmulti+0x30/0x30 [ 2512.141212] ? dev_ioctl+0x22e/0xd30 [ 2512.141232] ? lock_acquire+0x197/0x470 [ 2512.141252] ? full_name_hash+0xb5/0xf0 [ 2512.141277] dev_change_flags+0x100/0x160 [ 2512.141301] dev_ifsioc+0x5b9/0xa00 [ 2512.141322] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2512.141343] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2512.141375] dev_ioctl+0x23c/0xd30 [ 2512.141400] sock_do_ioctl+0x17d/0x300 [ 2512.141419] ? compat_ifr_data_ioctl+0x180/0x180 [ 2512.141445] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2512.141463] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.141495] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2512.141515] ? generic_block_fiemap+0x60/0x60 [ 2512.141544] sock_ioctl+0x3ea/0x700 [ 2512.141563] ? dlci_ioctl_set+0x30/0x30 [ 2512.141591] ? selinux_file_ioctl+0xb6/0x270 [ 2512.141615] ? dlci_ioctl_set+0x30/0x30 [ 2512.141639] __x64_sys_ioctl+0x19a/0x210 [ 2512.141666] do_syscall_64+0x33/0x40 [ 2512.141688] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2512.141701] RIP: 0033:0x7faf58f58b19 [ 2512.141721] 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 [ 2512.141732] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2512.141753] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2512.141765] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2512.141776] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2512.141787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2512.141799] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2512.142452] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2512.344985] FAULT_INJECTION: forcing a failure. [ 2512.344985] name failslab, interval 1, probability 0, space 0, times 0 [ 2512.345031] CPU: 0 PID: 14085 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2512.345043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.345050] Call Trace: [ 2512.345075] dump_stack+0x107/0x167 [ 2512.345103] should_fail.cold+0x5/0xa [ 2512.345126] ? __alloc_skb+0x6d/0x5b0 [ 2512.345151] should_failslab+0x5/0x20 [ 2512.345172] kmem_cache_alloc_node+0x55/0x330 [ 2512.345200] __alloc_skb+0x6d/0x5b0 [ 2512.345228] inet6_ifa_notify+0x118/0x220 [ 2512.345247] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2512.345287] __ipv6_ifa_notify+0x17b/0xb10 [ 2512.345308] ? modify_prefix_route+0x590/0x590 [ 2512.345337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.345357] ? __local_bh_enable_ip+0x9d/0x100 [ 2512.345384] addrconf_ifdown.isra.0+0xb99/0x15f0 [ 2512.345420] ? addrconf_dad_run+0x180/0x180 [ 2512.345441] ? nlmsg_notify+0xa3/0x290 [ 2512.345456] ? nlmsg_notify+0xc4/0x290 [ 2512.345486] ? rtnl_notify+0xa9/0xf0 [ 2512.345519] addrconf_notify+0x159/0x2410 [ 2512.345548] ? rtnl_is_locked+0x11/0x20 [ 2512.345569] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.345593] ? inet6_ifinfo_notify+0x150/0x150 [ 2512.345611] ? failover_register+0x530/0x530 [ 2512.345636] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2512.345656] ? ipmr_device_event+0x18b/0x1f0 [ 2512.345676] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.345703] raw_notifier_call_chain+0xb3/0x110 [ 2512.345738] call_netdevice_notifiers_info+0xb5/0x130 [ 2512.345760] __dev_notify_flags+0x110/0x2c0 [ 2512.345785] ? dev_change_name+0x660/0x660 [ 2512.345801] ? __dev_change_flags+0x4cf/0x6e0 [ 2512.345825] ? dev_set_allmulti+0x30/0x30 [ 2512.345844] ? dev_ioctl+0x22e/0xd30 [ 2512.345864] ? lock_acquire+0x197/0x470 [ 2512.345886] ? full_name_hash+0xb5/0xf0 [ 2512.345912] dev_change_flags+0x100/0x160 [ 2512.345936] dev_ifsioc+0x5b9/0xa00 [ 2512.345958] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2512.345981] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2512.346012] dev_ioctl+0x23c/0xd30 [ 2512.346044] sock_do_ioctl+0x17d/0x300 [ 2512.503086] ? compat_ifr_data_ioctl+0x180/0x180 [ 2512.504108] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2512.505348] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2512.506480] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2512.507610] ? generic_block_fiemap+0x60/0x60 [ 2512.508582] sock_ioctl+0x3ea/0x700 [ 2512.509383] ? dlci_ioctl_set+0x30/0x30 [ 2512.510257] ? selinux_file_ioctl+0xb6/0x270 [ 2512.511219] ? dlci_ioctl_set+0x30/0x30 [ 2512.512079] __x64_sys_ioctl+0x19a/0x210 [ 2512.512975] do_syscall_64+0x33/0x40 [ 2512.513798] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2512.514909] RIP: 0033:0x7faf58f58b19 [ 2512.515714] 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 [ 2512.519698] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2512.521362] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2512.522926] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2512.524495] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2512.526060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2512.527635] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2512.529974] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2512.546900] serio: Serial port tty29 20:06:58 executing program 5: 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) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x16f, 0xfffffffffffffffc}, {&(0x7f0000000040)="2f9f15c3712dd4cab073e3a6ff0f0fac3ad7c55f282a0b96eb74b7cc3ca3a23a58497579f9833829d8e0ce6545c2623d5041cdf5e3f909bff63e14378ffbf17dd9417bc8691fd43a6a6c20b8fa31ef7a4c67e70c1471f78919ca56babcdefef4a9995ee9a282b86578935269f27f988b0e609f", 0x73, 0x3fff}], 0x122052, &(0x7f0000000000)=ANY=[]) 20:06:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000e00) 20:06:58 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000080)=0x5, 0x0, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000280)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001e00)={{r3}, 0x0, 0x2, @inherit={0x68, &(0x7f0000000140)={0x0, 0x4, 0x7, 0x9, {0x0, 0x0, 0x7, 0x7f, 0x8}, [0x1400000000, 0x6, 0x3, 0x100000000]}}, @subvolid=0xe1}) readahead(r0, 0xfffffffffffff045, 0x5a) r4 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x52, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff8100023f}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) fcntl$setstatus(r0, 0x4, 0x40000) r5 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x100) dup2(r5, r4) 20:06:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001a0011cd4137b97cb69192a800000000000000000002"], 0x20}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000040)=0x1) 20:06:58 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000004c0)=""/149, 0x95}, {0x0}], 0x5, 0x2, 0x1) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/bsg', 0x400080, 0x8c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000a00)={0x12c, 0x0, &(0x7f0000000800)=[@increfs_done, @acquire={0x40046305, 0x2}, @dead_binder_done, @acquire_done={0x40106309, 0x2}, @enter_looper, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x5, 0x0, 0xc}, @flat=@weak_binder={0x77622a85, 0x101, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000340)=""/148, 0x94, 0x2, 0x3}}, &(0x7f00000000c0)={0x0, 0x20, 0x38}}, 0x1000}, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000580)={@fd={0x66642a85, 0x0, r0}, @flat=@binder={0x73622a85, 0x1, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000400)=""/28, 0x1c, 0x0, 0x3e}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x40}, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000740)={@ptr={0x70742a85, 0x0, &(0x7f0000000640)=""/224, 0xe0, 0x2, 0x38}, @fd={0x66642a85, 0x0, r0}, @flat=@weak_handle={0x77682a85, 0x10b}}, &(0x7f00000007c0)={0x0, 0x28, 0x40}}, 0x40}], 0xb5, 0x0, &(0x7f0000000940)="19f75a53685ddeba9fc41f9a1a2d1a4a312a04fe5e72f63927e87785de9cf024a13da904b781ba34eb09d1ef2c00c7b1e1e235373661f1da70bfd6a5b32796467a4e8c287c31d71a0f0bf957fbed0d4fdedb5c1c9025afc977db99e2b014b0c7d5a3a72fbc955b7d65a17ca25b002da92f25acdd94ce3b1546f876123b494b824d5c6934713f56f4359078114498c3b9e8ae275b67a01abbd3d0334937aeb765daf90acd6fa8397fb4b917489dce4c74357431e4b3"}) r3 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) [ 2529.763583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2529.770177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2529.781717] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:58 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 37) 20:06:58 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0xffffffffffffffda, 0x6}, 0x4202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\\$-!$@+^\xfe\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) [ 2529.801864] FAULT_INJECTION: forcing a failure. [ 2529.801864] name failslab, interval 1, probability 0, space 0, times 0 [ 2529.804485] CPU: 1 PID: 14112 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2529.805924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2529.807650] Call Trace: [ 2529.808194] dump_stack+0x107/0x167 [ 2529.808951] should_fail.cold+0x5/0xa [ 2529.809737] ? __alloc_skb+0x6d/0x5b0 [ 2529.810515] should_failslab+0x5/0x20 [ 2529.811302] kmem_cache_alloc_node+0x55/0x330 [ 2529.812231] __alloc_skb+0x6d/0x5b0 [ 2529.812980] inet6_ifa_notify+0x118/0x220 [ 2529.813839] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2529.814760] __ipv6_ifa_notify+0x17b/0xb10 [ 2529.815639] ? modify_prefix_route+0x590/0x590 [ 2529.816583] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2529.817659] ? __local_bh_enable_ip+0x9d/0x100 [ 2529.818607] addrconf_ifdown.isra.0+0xb99/0x15f0 [ 2529.819599] ? addrconf_dad_run+0x180/0x180 [ 2529.820492] ? nlmsg_notify+0xa3/0x290 [ 2529.821288] ? nlmsg_notify+0xc4/0x290 [ 2529.822106] ? rtnl_notify+0xa9/0xf0 [ 2529.822883] addrconf_notify+0x159/0x2410 [ 2529.823763] ? rtnl_is_locked+0x11/0x20 [ 2529.824570] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2529.825621] ? inet6_ifinfo_notify+0x150/0x150 [ 2529.826571] ? failover_register+0x530/0x530 [ 2529.827468] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2529.828641] ? ipmr_device_event+0x18b/0x1f0 [ 2529.829670] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2529.830831] raw_notifier_call_chain+0xb3/0x110 [ 2529.831791] call_netdevice_notifiers_info+0xb5/0x130 [ 2529.832851] __dev_notify_flags+0x110/0x2c0 [ 2529.833753] ? dev_change_name+0x660/0x660 [ 2529.834609] ? __dev_change_flags+0x4cf/0x6e0 [ 2529.835532] ? dev_set_allmulti+0x30/0x30 [ 2529.836372] ? dev_ioctl+0x22e/0xd30 [ 2529.837145] ? lock_acquire+0x197/0x470 [ 2529.837966] ? full_name_hash+0xb5/0xf0 [ 2529.838791] dev_change_flags+0x100/0x160 [ 2529.839651] dev_ifsioc+0x5b9/0xa00 [ 2529.840395] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2529.841478] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2529.842566] dev_ioctl+0x23c/0xd30 [ 2529.843294] sock_do_ioctl+0x17d/0x300 [ 2529.844085] ? compat_ifr_data_ioctl+0x180/0x180 [ 2529.845060] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2529.846237] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2529.847298] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2529.848377] ? generic_block_fiemap+0x60/0x60 [ 2529.849298] sock_ioctl+0x3ea/0x700 [ 2529.850063] ? dlci_ioctl_set+0x30/0x30 [ 2529.850891] ? selinux_file_ioctl+0xb6/0x270 [ 2529.851789] ? dlci_ioctl_set+0x30/0x30 [ 2529.852613] __x64_sys_ioctl+0x19a/0x210 [ 2529.853448] do_syscall_64+0x33/0x40 [ 2529.854227] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2529.855266] RIP: 0033:0x7faf58f58b19 [ 2529.856023] 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 [ 2529.859764] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2529.861313] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2529.862771] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2529.864220] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2529.865669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2529.867129] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2529.868777] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:06:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e0000000000000000000000000040000000000000000000000200000000000000000000380002000000000000000300"], 0xaf2) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) close(r0) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r2}, 0x8) r3 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r5, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@caif=@dgm={0x25, 0x2, 0x9}}, 0x7) 20:06:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x41, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00000012c0), 0x9}, 0x9b82f608e2474de, 0x2, 0x0, 0x0, 0x0, 0xcce, 0x80}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000001240)={0x7, 0x80, 0x7, 0x7, 0x20, 0x2a, 0x0, 0x1, 0x80010, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x40, 0x6, 0x5, 0x9, 0x10001, 0x80000001, 0x6c90, 0x0, 0x7cc, 0x0, 0x1ff}, r1, 0x7, r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffff) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) write(r2, &(0x7f0000000180)="e127b4", 0x3) fallocate(r4, 0x0, 0xffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000001400), 0x8080, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd=r5, 0x20, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x2c, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x80000001}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000804}, 0x2404c884) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x2}, 0x100) timerfd_create(0x0, 0x800) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000240)={0x0, 0x1f}) [ 2529.996314] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:58 executing program 3: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/40}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000001, @mcast2, 0x8}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000380)="04570d8a961bf7e51a93afe9418a64c4e65b5baa24bf775c893d68c507af9fee0e97f22c1e54b35dfb746a073c82c80ee2dd3702c212e52510eee5459c1df5b4ed41ea175879232de85c2cc0dabc452d5e21631f27fe937d79b50dc2d714fb181cd85bc87b446be3a20d8fec2a4ed405074aca681d99f0da2b8327637bb1908d56259874f7c1f051cba093c893626227dc4ce29a977d80a6eaa1093f53940b58832a7ada3703bc1d5be144007c1513a6b213dfc6a0facc78b2c9d5bf8dcfd51f941f0761b97b6ee119254130148d7519dfbcb99ee4571dfb8e47c3b035e67de1f153ae3e95b9c27ef7ca4c95800edc3fab", 0xf1}, {&(0x7f0000000480)="5f17896dda5bff5cfb73488c99b88b0eca0f83c50fd4638d35d962a34daf38009b6719d4f7cbc4273e055c38328157e0a4c0ebc0d5211f2f9caf0698b0de9c504cdd615b29b29b6520d21853c04ccefcc3576ae95fde52d99bcfca86400453b76529f9f093273be287900e102a3cc04d7876cba621ce0c01d301d9f5ca0f535c6b52731b23d4e3b108bcde854d029c58c6186b161d3150d94819727f3c820d9c11d36888fcd806", 0xa7}, {&(0x7f0000000540)="7b9e63018581f57911cf5dfc4032974da3357eca76de2cdd64aade83b46955558a7f09f0281974aee9f7ab909861385b57a3379dc4599d323d2a358944b915ae55cca041656b450b3204295d3139d7c7f776e985", 0x54}], 0x3}, 0x4000891) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000680)) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x61, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000640)={0xc2b2cbe7, 0x6, 0x8, 0x1000, 0x0, "da013e239cbe9b1499dbfbaf5535f449f4d49a"}) msgsnd(0x0, &(0x7f0000000c00)={0x3, "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"}, 0x1008, 0x800) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12001, &(0x7f0000001c40)={0x0, 0x989680}) getpgrp(0x0) 20:06:58 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 38) 20:06:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x10000, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x20, 0x0, 'client0\x00', 0x0, "e5fac60000f35800", "937634beeccf2455d1cea2e6fb6dfbfdd68d9718ba8cefd191bfb6e75c0f4986"}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYRESDEC=r0], 0xfdef) fsopen(&(0x7f0000000040)='pipefs\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x2f, 0x81, 0x9, 0x3, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0xf}, 0x20, 0x80, 0x9, 0x7ffffffd}}) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x40, 0x3f, 0x20, 0x37, 0x0, 0x7, 0x20200, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x4fb}, 0x800, 0x1, 0x8, 0x1, 0x89c, 0x6, 0x0, 0x0, 0x200, 0x0, 0x7e6a000000000}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xb) fcntl$getflags(0xffffffffffffffff, 0x408) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x1, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x480082, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'ip6gre0\x00'}) unshare(0x48020200) 20:06:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x7ffffffff000, 0xf0ff1f00000000) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x41) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x1000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000020c0)=ANY=[@ANYBLOB="28000000100001000000000000000000000000000500000024386a762b500000000c00008008000d00ac1414009e51a45b35af537cec71c883da26d8c93b3461007ffb5970d7f3210c358c2994f4273f87408184a4ce4f8057056039276e94fe5b27a6fb0ba28d1cab5be31d66eb0ac3c46610418e3c2af4d385fc865895"], 0x28}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)={'syz1', "6069689a8dc28a7a4dc23d5a7edab8990b4ef18681314ba3b82d4ce74258664d19a6f7a1e8f12f159c71b9086b73b5a6312dece79b5dd05111f4faa6cb008be647f33f9d6c9b1374bb80ff9538afa2f18397e439c6b9f1a334bf7e9f9c69fb36425219f8dd5dca172e04dc2f87dd560e99bbb997b885b50929"}, 0x7d) chdir(&(0x7f00000001c0)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f0000000400), 0x7fffffff, 0x2d0401) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000002140)=ANY=[@ANYBLOB="24000000bb403dc3bbace6c8b34fce39ae4846744fd114cea3281a03616bebec7943a7f32590b6e46bb7ec4af2aeee66c2aa5bd423de50944eef48f1e3c2fbe348994d8ceb554f93ee9f3e06de5d5b882ec30981e34e56dbe9272e3ce252da40fc5483c1f6c16f0aee43349403849cf3b78a1b73a647bcd4b12c6fbd255ab7c436a649791ab224b7cb097909bc55ae842242e305", @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf257500000008000300", @ANYRES32=0x0, @ANYBLOB='\x00\x00I\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x95}, 0x40000) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) 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, 0xfffffffd, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7fffffff, 0x10000020}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec02", 0x2e}], 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000033c0)=ANY=[@ANYBLOB="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"], 0x12b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 20:06:59 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) kcmp(0x0, 0x0, 0x4, r1, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x5, r1, r2) recvmmsg$unix(r2, &(0x7f0000002900)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f00000002c0), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)=""/108, 0x6c}, {&(0x7f00000015c0)=""/68, 0x44}, {&(0x7f0000001640)=""/196, 0xc4}, {&(0x7f0000001740)=""/112, 0x70}, {&(0x7f00000017c0)=""/103, 0x67}, {&(0x7f0000001840)=""/71, 0x47}], 0xa}}, {{&(0x7f0000001980), 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001a00)=""/197, 0xc5}, {&(0x7f0000001b00)=""/70, 0x46}, {&(0x7f0000001b80)=""/144, 0x90}, {&(0x7f0000001c40)=""/31, 0x1f}, {&(0x7f0000001c80)=""/56, 0x38}, {&(0x7f0000001cc0)=""/200, 0xc8}], 0x6}}, {{&(0x7f0000001e40)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001ec0)=""/62, 0x3e}, {&(0x7f0000001f00)}], 0x2}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000002100)=""/14, 0xe}, {&(0x7f0000002140)=""/155, 0x9b}, {&(0x7f0000002200)=""/148, 0x94}, {&(0x7f00000022c0)=""/108, 0x6c}], 0x5, &(0x7f00000023c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f00000024c0)=@abs, 0x6e, &(0x7f0000002840)=[{&(0x7f0000002540)=""/194, 0xc2}, {&(0x7f0000002640)=""/14, 0xe}, {&(0x7f0000002680)=""/199, 0xc7}, {&(0x7f0000002780)=""/9, 0x9}, {&(0x7f00000027c0)=""/100, 0x64}], 0x5, &(0x7f00000028c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x6, 0x2102, 0x0) ioctl$CDROMREADTOCHDR(r8, 0x5305, &(0x7f0000002a80)={0x40, 0x40}) r9 = syz_open_procfs(r5, &(0x7f0000002ac0)='cgroup\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r9, 0xc0189375, &(0x7f0000002b00)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002b80), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000002bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002cc0)={{{@in=@private, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002e00)={{{@in6=@private2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000002f00)=0xe8) sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000003100)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000030c0)={&(0x7f0000002f40)={0x14c, r10, 0x800, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) sendmsg$BATADV_CMD_SET_MESH(r7, &(0x7f0000003200)={&(0x7f0000003140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000031c0)={&(0x7f0000003180)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) openat(0xffffffffffffffff, &(0x7f0000003240)='./file0\x00', 0x90001, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000003280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xed}}, './file0\x00'}) ftruncate(r14, 0x7) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000032c0)={@in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x0, 0x0, 0x2, 0x0, "68435ebf736aa74602d38b3f3d3da609a8f912d4096bea44608493885d527f61917181d9d1a3e17dc94dbda9d4b4445b6fb8fa0f0774430f1bba5680d42d27a5a1f450bd8def3c4fe6d9486d14c36da4"}, 0xd8) mount$tmpfs(0x0, &(0x7f00000033c0)='./file0\x00', &(0x7f0000003400), 0x928811, &(0x7f0000003440)={[{@huge_advise}], [{@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0xa, 0x61, 0x63, 0x66, 0x5, 0x36], 0x2d, [0x38, 0x30, 0x55, 0x34], 0x2d, [0x64, 0x62, 0x34, 0x31], 0x2d, [0x37, 0x30, 0x30, 0x64], 0x2d, [0x34, 0x37, 0x31, 0x30, 0x37, 0x34, 0x31, 0x33]}}}, {@subj_role={'subj_role', 0x3d, '({'}}]}) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000034c0)) [ 2530.264093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2530.281962] FAULT_INJECTION: forcing a failure. [ 2530.281962] name failslab, interval 1, probability 0, space 0, times 0 [ 2530.285636] CPU: 1 PID: 14132 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2530.287319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2530.289309] Call Trace: [ 2530.289966] dump_stack+0x107/0x167 [ 2530.290756] should_fail.cold+0x5/0xa [ 2530.291546] should_failslab+0x5/0x20 [ 2530.292321] __kmalloc_node_track_caller+0x74/0x3b0 [ 2530.293329] ? inet6_ifa_notify+0x118/0x220 [ 2530.294269] __alloc_skb+0xb1/0x5b0 [ 2530.295021] inet6_ifa_notify+0x118/0x220 [ 2530.295893] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2530.296800] __ipv6_ifa_notify+0x17b/0xb10 [ 2530.297712] ? modify_prefix_route+0x590/0x590 [ 2530.298658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2530.299772] ? __local_bh_enable_ip+0x9d/0x100 [ 2530.300703] addrconf_ifdown.isra.0+0xb99/0x15f0 [ 2530.301667] ? addrconf_dad_run+0x180/0x180 [ 2530.302572] ? nlmsg_notify+0xa3/0x290 [ 2530.303354] ? nlmsg_notify+0xc4/0x290 [ 2530.304164] ? rtnl_notify+0xa9/0xf0 [ 2530.304928] addrconf_notify+0x159/0x2410 [ 2530.305814] ? rtnl_is_locked+0x11/0x20 [ 2530.306619] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.307690] ? inet6_ifinfo_notify+0x150/0x150 [ 2530.308634] ? failover_register+0x530/0x530 [ 2530.309533] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2530.310672] ? ipmr_device_event+0x18b/0x1f0 [ 2530.311569] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.312649] raw_notifier_call_chain+0xb3/0x110 [ 2530.313598] call_netdevice_notifiers_info+0xb5/0x130 [ 2530.314684] __dev_notify_flags+0x110/0x2c0 [ 2530.315558] ? dev_change_name+0x660/0x660 [ 2530.316436] ? __dev_change_flags+0x4cf/0x6e0 [ 2530.317366] ? dev_set_allmulti+0x30/0x30 [ 2530.318210] ? dev_ioctl+0x22e/0xd30 [ 2530.318985] ? lock_acquire+0x197/0x470 [ 2530.319792] ? full_name_hash+0xb5/0xf0 [ 2530.320625] dev_change_flags+0x100/0x160 [ 2530.321474] dev_ifsioc+0x5b9/0xa00 [ 2530.322236] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2530.323290] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2530.324378] dev_ioctl+0x23c/0xd30 [ 2530.325102] sock_do_ioctl+0x17d/0x300 [ 2530.325926] ? compat_ifr_data_ioctl+0x180/0x180 [ 2530.326887] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2530.328072] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.329112] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2530.330210] ? generic_block_fiemap+0x60/0x60 [ 2530.331125] sock_ioctl+0x3ea/0x700 [ 2530.331880] ? dlci_ioctl_set+0x30/0x30 [ 2530.332691] ? selinux_file_ioctl+0xb6/0x270 [ 2530.333609] ? dlci_ioctl_set+0x30/0x30 [ 2530.334435] __x64_sys_ioctl+0x19a/0x210 [ 2530.335256] do_syscall_64+0x33/0x40 [ 2530.336029] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2530.337053] RIP: 0033:0x7faf58f58b19 [ 2530.337836] 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 [ 2530.341501] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2530.343047] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2530.344462] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2530.345894] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2530.347311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2530.348726] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2530.350460] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:06:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x28, 0x0, 0x401, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x28, r4, 0x401, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001140)=ANY=[@ANYBLOB="28c5a66e43c3d01ae23c5ad9060000ec13cb00", @ANYRES16=r10, @ANYBLOB="0104000000000000000088e300000800de49799090b97efc008010d931617fad8d81cb8fa4115d614ccc74f528e13b70ee43afe7ec2e23f05e8034d84458470e5e8b7745b3e04116a26a4de54c3ceec3c21f6c3055114eccd80207138d6359592bb84565f18d0200cbe164310200"/123, @ANYRES32=r12, @ANYBLOB="0c0006000100000001000000"], 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x54}}, 0x800) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000980), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r13, 0x3, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 20:06:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000f00) [ 2530.448265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:06:59 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 39) [ 2530.569415] FAULT_INJECTION: forcing a failure. [ 2530.569415] name failslab, interval 1, probability 0, space 0, times 0 [ 2530.571692] CPU: 1 PID: 14154 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2530.573074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2530.574745] Call Trace: [ 2530.575280] dump_stack+0x107/0x167 [ 2530.576019] should_fail.cold+0x5/0xa [ 2530.576789] ? create_object.isra.0+0x3a/0xa20 [ 2530.577731] should_failslab+0x5/0x20 [ 2530.578503] kmem_cache_alloc+0x5b/0x310 [ 2530.579325] create_object.isra.0+0x3a/0xa20 [ 2530.580208] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2530.581232] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2530.582254] ? inet6_ifa_notify+0x118/0x220 [ 2530.583124] __alloc_skb+0xb1/0x5b0 [ 2530.583858] inet6_ifa_notify+0x118/0x220 [ 2530.584705] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2530.585605] __ipv6_ifa_notify+0x17b/0xb10 [ 2530.586480] ? modify_prefix_route+0x590/0x590 [ 2530.587402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2530.588444] ? __local_bh_enable_ip+0x9d/0x100 [ 2530.589358] addrconf_ifdown.isra.0+0xb99/0x15f0 [ 2530.590334] ? addrconf_dad_run+0x180/0x180 [ 2530.591198] ? nlmsg_notify+0xa3/0x290 [ 2530.591970] ? nlmsg_notify+0xc4/0x290 [ 2530.592747] ? rtnl_notify+0xa9/0xf0 [ 2530.593518] addrconf_notify+0x159/0x2410 [ 2530.594365] ? rtnl_is_locked+0x11/0x20 [ 2530.595157] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.596186] ? inet6_ifinfo_notify+0x150/0x150 [ 2530.597094] ? failover_register+0x530/0x530 [ 2530.597982] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2530.599071] ? ipmr_device_event+0x18b/0x1f0 [ 2530.599946] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.600977] raw_notifier_call_chain+0xb3/0x110 [ 2530.601938] call_netdevice_notifiers_info+0xb5/0x130 [ 2530.602966] __dev_notify_flags+0x110/0x2c0 [ 2530.603991] ? dev_change_name+0x660/0x660 [ 2530.604830] ? __dev_change_flags+0x4cf/0x6e0 [ 2530.605734] ? dev_set_allmulti+0x30/0x30 [ 2530.606634] ? dev_ioctl+0x22e/0xd30 [ 2530.607537] ? lock_acquire+0x197/0x470 [ 2530.608369] ? full_name_hash+0xb5/0xf0 [ 2530.609245] dev_change_flags+0x100/0x160 [ 2530.610095] dev_ifsioc+0x5b9/0xa00 [ 2530.610928] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2530.612132] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2530.613308] dev_ioctl+0x23c/0xd30 [ 2530.614035] sock_do_ioctl+0x17d/0x300 [ 2530.614815] ? compat_ifr_data_ioctl+0x180/0x180 [ 2530.615765] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2530.616900] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2530.617937] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2530.618976] ? generic_block_fiemap+0x60/0x60 [ 2530.619874] sock_ioctl+0x3ea/0x700 [ 2530.620597] ? dlci_ioctl_set+0x30/0x30 [ 2530.621397] ? selinux_file_ioctl+0xb6/0x270 [ 2530.622295] ? dlci_ioctl_set+0x30/0x30 [ 2530.623090] __x64_sys_ioctl+0x19a/0x210 [ 2530.623914] do_syscall_64+0x33/0x40 [ 2530.624656] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2530.625673] RIP: 0033:0x7faf58f58b19 [ 2530.626424] 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 [ 2530.630125] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2530.631634] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2530.633047] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2530.634467] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2530.635875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2530.637281] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2530.639890] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:07:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100001001) 20:07:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x200000, 0x100) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x80010, r0, 0x0) r2 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, &(0x7f0000000380)=0x10, 0x800) getsockname(r2, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80) syz_io_uring_setup(0x7, &(0x7f0000000080)={0x0, 0x7865, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x6) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x2) dup2(r5, r6) syz_io_uring_submit(r3, 0x0, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x77359400}, 0x1, 0x0, 0x1}, 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x80000}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x3) syz_io_uring_setup(0x76a4, &(0x7f00000001c0)={0x0, 0x747a, 0x8, 0x3, 0x295, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000340)) 20:07:15 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 40) 20:07:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local, r2}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r2, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000093c0)={@remote, 0x0}, &(0x7f0000009400)=0x14) [ 2546.519880] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2546.542380] FAULT_INJECTION: forcing a failure. [ 2546.542380] name failslab, interval 1, probability 0, space 0, times 0 [ 2546.544754] CPU: 1 PID: 14176 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2546.546141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2546.547799] Call Trace: [ 2546.548338] dump_stack+0x107/0x167 [ 2546.549067] should_fail.cold+0x5/0xa [ 2546.549837] ? ipv6_add_addr+0x329/0x1cf0 [ 2546.550671] ? ipv6_add_addr+0x329/0x1cf0 [ 2546.551514] should_failslab+0x5/0x20 [ 2546.552287] kmem_cache_alloc_trace+0x55/0x320 [ 2546.553195] ? blocking_notifier_call_chain+0x13a/0x190 [ 2546.554315] ipv6_add_addr+0x329/0x1cf0 [ 2546.555104] ? lock_chain_count+0x20/0x20 [ 2546.555945] ? perf_trace_lock+0xac/0x490 [ 2546.556763] ? lock_chain_count+0x20/0x20 [ 2546.557613] ? inet6_dump_ifaddr+0x20/0x20 [ 2546.558472] ? find_held_lock+0x2c/0x110 [ 2546.559299] add_addr+0xcf/0x2c0 [ 2546.559978] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2546.560998] ? mark_held_locks+0x9e/0xe0 [ 2546.561826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2546.562896] ? __local_bh_enable_ip+0x9d/0x100 [ 2546.563797] ? trace_hardirqs_on+0x5b/0x180 [ 2546.564664] ? ipv6_find_idev+0x174/0x220 [ 2546.565509] addrconf_notify+0xf71/0x2410 sendmmsg$inet(r0, &(0x7f0000009480)=[{{&(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10, 0xfffffffffffffffd, 0x0, &(0x7f0000000400)=[@ip_retopts={{0xa8, 0x0, 0x7, {[@ssrr={0x89, 0x27, 0x8a, [@empty, @dev={0xac, 0x14, 0x14, 0x1f}, @empty, @multicast2, @multicast1, @broadcast, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_addr={0x44, 0x24, 0x16, 0x1, 0x0, [{@multicast1, 0x3}, {@multicast1, 0x6}, {@dev={0xac, 0x14, 0x14, 0x27}}, {@private=0xa010102, 0xfffffff8}]}, @rr={0x7, 0xf, 0xa8, [@local, @multicast2, @loopback]}, @ssrr={0x89, 0x17, 0x63, [@broadcast, @multicast1, @private=0xa010100, @local, @empty]}, @generic={0x88, 0x12, "6796382eea2bc0f3d29324e0cbccf2b9"}, @ssrr={0x89, 0x13, 0x76, [@multicast1, @dev={0xac, 0x14, 0x14, 0x1e}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8001}}], 0x110}}, {{&(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="e3ed7718732f494b6f18152121e79b967e8f1bd339840a08fdc4291f3e4de134e3b304464bfff7b19ff4972abaa1ed375f3862607bcfeb5d33cb8f9c6c3547b8eb80d2f4dfaf0ad1d88f96b8bdcf1bb43f30d58a78e5dc3b48e05f012c525098516cac4ddf6386367bdc35f196b6aab0f594b1d2f574bc2c3e3cd0ec9c3f41fab49e6d9b77c48f1fd572be78136cf4f5a3991b2ca4a02eb6e78a21af705e225f9b5ef1480ccfcb698a8db83c2d1c20d7cc1cd70f230a5e4cefd99310c8908311a2f205b8aee4447b1623159adfe55dd1860e65cf5faafc3c5de7e8c03df955010efff8346c658c840a", 0xe9}, {&(0x7f0000001680)="b883ca5a91719f76f066dcb47319cd78af3965f889fc061479f6f8d6d62717e2cadaa2e08d5b86f82a2b3799d3456bc69534b5dfdc3d55b37d2ef87901046abdb5b92977ea0cd3bb5569fb281de77231c960fa650ae441d6afea4935abaf65a9e3a6aed1b749dd14fed227545d2c6db1a319b9c23953f26a636e9e82af29f56305ed8572b3ecfee3283377de5bc1ae7620109429c36638264dfa25d3508c1f051cd11deae5df75f3d29792fd9e2c7bb5981bd7e5a23d3e4e1588cc8e569f95333c9baa218ef061da8b6ebf6039c4dd8920e92b18e9ffe5df6aad94088941", 0xde}], 0x3, 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@timestamp_prespec={0x44, 0xc, 0xf1, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}]}]}}}, @ip_retopts={{0xd4, 0x0, 0x7, {[@ra={0x94, 0x4}, @rr={0x7, 0x1b, 0x69, [@private=0xa010101, @remote, @loopback, @empty, @empty, @multicast2]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x9, "652deafe4e52e0"}]}, @cipso={0x86, 0x53, 0xffffffffffffffff, [{0x7, 0xb, "1a5e6669f33300b187"}, {0x2, 0xc, "54d5c7e3c8d01859a9dd"}, {0x2, 0x7, '``\t/='}, {0x7, 0x8, "ae6b033cd5f4"}, {0x5, 0x9, "1bde5be387def0"}, {0x2, 0x9, "bdc4858079c679"}, {0x0, 0x8, "0baeab0833f8"}, {0x0, 0xd, "8a177e7611bdc41a2d2334"}]}, @rr={0x7, 0xb, 0x5a, [@empty, @empty]}, @end, @rr={0x7, 0x1f, 0xd7, [@remote, @broadcast, @broadcast, @multicast1, @dev={0xac, 0x14, 0x14, 0x26}, @multicast2, @private=0xa010101]}, @timestamp={0x44, 0x18, 0xbe, 0x0, 0xa, [0xffffec1a, 0x400, 0xfff, 0x4, 0xffff]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x28, 0x0, 0x7, {[@end, @generic={0x86, 0xf, "a925f92a1e992bbcfb647c76b2"}, @timestamp={0x44, 0x8, 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{&(0x7f0000008280)="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0x1000}, {&(0x7f0000009280)="cc3d7ee32980724cb0d5d7c19ec7", 0xe}], 0x7, &(0x7f0000009440)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}], 0x38}}], 0x8, 0x5) r4 = creat(&(0x7f0000000200)='./file1\x00', 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f00000003c0)=0xc) accept4$inet6(r4, 0x0, &(0x7f0000000040), 0x80800) syz_open_dev$vcsa(&(0x7f0000000000), 0x57, 0xd6ac1) r5 = 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, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01000000000000003e2f66696c653100"]) ioctl$CDROMEJECT(r6, 0x5309) 20:07:15 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}) 20:07:15 executing program 1: r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00abcdefhijklmnopqrstuvwxyz0123456\x00\x00\x00\x00'], 0x29, 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) syz_genetlink_get_family_id$batadv(&(0x7f0000002f40), 0xffffffffffffffff) 20:07:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000021000000000000210000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011300)) 20:07:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000001080)) pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = dup2(r1, r0) [ 2546.566356] ? mutex_is_locked+0xe/0x50 ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000200)={0x2, 0x3ff, @start={0x0, 0x1, "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", "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"}, [0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0xffffffffffffffff, 0xfff, 0x488e, 0x0, 0x3ff, 0x2, 0x0, 0x21, 0x0, 0x2111, 0x1f, 0x5ed914f4, 0x0, 0x10001, 0x401, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1800000000, 0x0, 0x0, 0x0, 0x64f, 0x20, 0x0, 0x0, 0x7f, 0xfffffffffffffe01, 0x0, 0x352f, 0xfffffffffffff85b, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc5, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8499, 0x3, 0x0, 0x9, 0xe29c]}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f00000012c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001280)={&(0x7f0000001300)=ANY=[@ANYBLOB="40010000", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fedbdf2525000000080001007063690011000200303005000000303a31702e300000000008008b001bda40e52bd49d566e234fa8a49995514759956028c27bbad32649278b3b5cde6168199c7cb499a0cd797eec0e366a592814f3dea21be9f55a09447bb7f68fee787f1a974b00bfc26481db87f09ae3ad", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="0e0050806e010000807673696d0000000f0002006e657464657673696530000008008b00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB], 0x140}, 0x1, 0x0, 0x0, 0x8010}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="56358974b8680495d25a755ee0f35915", 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000000080)={0x1}) [ 2546.567346] ? rtnl_is_locked+0x11/0x20 [ 2546.568288] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2546.569347] ? inet6_ifinfo_notify+0x150/0x150 [ 2546.570360] ? failover_register+0x530/0x530 [ 2546.571376] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2546.572557] ? ipmr_device_event+0x18b/0x1f0 [ 2546.573415] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2546.574472] raw_notifier_call_chain+0xb3/0x110 [ 2546.575423] call_netdevice_notifiers_info+0xb5/0x130 [ 2546.576463] __dev_notify_flags+0x284/0x2c0 [ 2546.577434] ? dev_change_name+0x660/0x660 [ 2546.578406] ? __dev_change_flags+0x4cf/0x6e0 [ 2546.579466] ? dev_ioctl+0x22e/0xd30 [ 2546.580378] ? lock_acquire+0x197/0x470 [ 2546.581337] ? full_name_hash+0xb5/0xf0 [ 2546.582371] dev_change_flags+0x100/0x160 [ 2546.583521] dev_ifsioc+0x5b9/0xa00 [ 2546.584393] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2546.585464] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2546.586645] dev_ioctl+0x23c/0xd30 [ 2546.587433] sock_do_ioctl+0x17d/0x300 [ 2546.588280] ? compat_ifr_data_ioctl+0x180/0x180 [ 2546.589243] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2546.590476] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2546.591706] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2546.593071] ? generic_block_fiemap+0x60/0x60 [ 2546.594273] sock_ioctl+0x3ea/0x700 [ 2546.595214] ? dlci_ioctl_set+0x30/0x30 [ 2546.596245] ? selinux_file_ioctl+0xb6/0x270 [ 2546.597511] ? dlci_ioctl_set+0x30/0x30 [ 2546.598553] __x64_sys_ioctl+0x19a/0x210 [ 2546.599600] do_syscall_64+0x33/0x40 [ 2546.600602] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2546.601899] RIP: 0033:0x7faf58f58b19 [ 2546.602854] 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 [ 2546.607539] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2546.609151] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2546.610801] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2546.612348] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2546.614017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2546.615546] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:07:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6, 0xfffffffe) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = accept(r0, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, &(0x7f0000000040)=0x80) getpeername(r3, &(0x7f00000001c0)=@pppol2tpv3in6, &(0x7f00000000c0)=0x80) sendfile(r0, r2, 0x0, 0x100000001) 20:07:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1f8, r4, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x74}}}}, [@NL80211_ATTR_TX_RATES={0x124, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x24, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0xa4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x1b, 0x2]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf8f, 0x8, 0x80, 0x8001, 0x20, 0x3f, 0x3ff, 0x8cf0]}}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0xc, 0x1, 0x36, 0x16, 0x6, 0x24, 0x2, 0x48, 0x4, 0x16, 0x16]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x3, 0x6, 0x2, 0x1b, 0x1b, 0x3, 0x1b, 0xc, 0x48, 0x36, 0x3, 0x48, 0x36, 0x5, 0x6, 0x2, 0x1b, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x7, 0x9}, {0x3, 0xa}, {0x5, 0x5}, {0x2, 0x6}, {0x0, 0x9}, {0x1, 0x5}, {0x5, 0x8}, {0x6, 0x1}, {0x6, 0x3}, {0x0, 0xa}, {0x6, 0x2}, {0x4, 0x6}, {0x1, 0x9}, {0x2, 0x8}, {0x7, 0x4}, {0x1, 0x6}, {0x5, 0x8}, {0x1, 0x6}, {0x5, 0x6}, {0x2, 0x3}, {0x7, 0x7}, {0x0, 0x9}, {0x3, 0x9}, {0x7, 0x6}, {0x0, 0x2}, {0x6, 0x7}, {0x4, 0x3}, {0x4, 0x7}, {0x5, 0xa}, {0x0, 0x4}, {0x6, 0x1}, {0x3, 0x3}, {0x5, 0x9}, {0x4, 0x4}, {0x4, 0x4}, {0x0, 0x4}, {0x1, 0x3}, {0x3, 0x6}, {0x1, 0x1}, {0x2, 0x4}, {0x6, 0x7}, {0x7, 0x8}, {0x1, 0x3}, {0x1, 0xa}, {0x0, 0x1}, {0x2, 0x2}, {0x4, 0x1}, {0x3, 0x4}, {0x5, 0x9}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0xcb70c2039d154bff, 0x9, 0x30, 0x4, 0x6c, 0x18, 0x2, 0x60, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x1, 0x4, 0x12, 0x12, 0x3, 0x24, 0x6, 0x12, 0x30, 0xc, 0x5, 0x1]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x3ff, 0x6, 0x3b5, 0x2, 0x0, 0x0, 0x40]}}]}]}, @NL80211_ATTR_TX_RATES={0xb4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xa4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x29, 0x2, [{0x5, 0x3}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x2}, {0x7, 0x3}, {0x4, 0x5}, {0x0, 0x4}, {0x6, 0x6}, {0x1, 0x4}, {0x5, 0x5}, {0x2}, {0x1, 0x6}, {0x1, 0x5}, {0x2, 0x3}, {0x2}, {0x0, 0xa}, {0x0, 0x5}, {0x4}, {0x6, 0xa}, {0x2, 0x3}, {0x1, 0x4}, {0x0, 0xa}, {0x2, 0x1}, {0x7, 0x9}, {0x7, 0xa}, {0x4, 0xa}, {0x5, 0x5}, {0x1, 0x4}, {0x2}, {0x6, 0x7}, {0x3, 0x7}, {0x3, 0x2}, {0x1, 0x1}, {0x0, 0x2}, {0x4}, {0x5, 0x1}, {0x2, 0xa}]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x1, 0x2}, {0x7, 0x1}, {0x3, 0x8}, {0x1, 0x2}, {0x1, 0x5}, {0x3, 0x4}, {0x6, 0x7}, {0x7, 0x9}, {0x0, 0x8}, {0x4, 0x8}, {0x1, 0x6}, {0x4, 0x9}, {0x5, 0xa}, {0x0, 0x8}, {0x4, 0x4}, {0x6, 0x5}, {0x2, 0xa}, {0x7, 0x4}, {0x2, 0x6}, {0x6, 0x5}, {0x6}, {0x3, 0x3}, {0x7, 0x9}, {0x7, 0x6}, {0x6, 0xa}, {0x1, 0x7}, {0x3, 0x3}, {0x3, 0x5}, {0x4, 0x1}, {0x7, 0x1}, {0x3, 0x8}, {0x7, 0x5}, {0x3, 0x2}, {0x2, 0x6}, {0x0, 0x6}, {0x7, 0xa}, {0x5, 0x1}, {0x4, 0x6}, {0x1, 0x5}, {0x6, 0x1}, {0x4, 0x5}, {0x3, 0x2}, {0x5, 0xa}, {0x5, 0x6}, {0x3, 0x4}, {0x6, 0xa}, {0x4, 0xa}, {0x0, 0xa}, {0x6, 0x6}, {0x4, 0x7}, {0x7, 0x8}, {0x6}, {0x6, 0x5}, {0x0, 0x2}, {0x4, 0x5}, {0x2, 0x2}, {0x0, 0x1}, {0x7, 0xa}, {0x3, 0x9}, {0x2, 0x2}, {0x7}, {0x5, 0xa}, {0x3, 0x6}, {0x0, 0x1}, {0x7, 0x1}, {0x5, 0x7}, {0x3, 0x6}, {0x2, 0x3}, {0x1, 0x4}, {0x6, 0x6}, {0x1}, {0x0, 0x5}, {0x3, 0x7}, {0x1}, {0x5, 0x9}, {0x2, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x6c, 0x6c, 0x33, 0x60, 0x60, 0x30, 0x4, 0xc, 0x6c, 0x2, 0xc, 0x9, 0x12, 0x1, 0x4, 0x2, 0x12, 0xb, 0x1, 0x12, 0x2, 0x18]}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1644}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xe}]]}, 0x2c}}, 0x0) 20:07:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100004000) 20:07:15 executing program 2: 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000200)=0x2) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x4010, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x2a7c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000001140)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x5, 0x100000001, 0x0, 0x100, 0x0, 0x0, {0x0, r5}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000004e6000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000180)={0x0, 0x2, 0x3, 0x9, 0xb39, 0x3}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$INCFS_IOC_FILL_BLOCKS(r7, 0x80106720, &(0x7f0000001100)={0x1, &(0x7f00000010c0)=[{0x1, 0x7, &(0x7f0000001080)="8c02d4802b0857", 0x0, 0x1}]}) pread64(r8, &(0x7f0000000080)=""/4095, 0xfff, 0x0) write$eventfd(r8, &(0x7f0000000140)=0x1, 0x8) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:07:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0xfffffffffffffe72, 0xfffffffffffffffe}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 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_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r1 = creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file2\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f00000003c0)='./file2\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, r2) r3 = openat(r1, &(0x7f0000001a00)='./file1\x00', 0x42, 0x4) renameat2(r1, &(0x7f0000000480)='./file0\x00', r3, &(0x7f0000000540)='./file3\x00', 0x6) io_setup(0x5, &(0x7f0000000040)) sendfile(r2, r0, 0x0, 0x2) chroot(&(0x7f0000000440)='./file0\x00') openat$incfs(r3, &(0x7f0000000300)='.pending_reads\x00', 0xc6000, 0x8) io_submit(0x0, 0x0, &(0x7f0000004bc0)) unlink(&(0x7f0000000340)='./file2\x00') stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)) [ 2547.325638] FAT-fs (loop0): Unrecognized mount option "./file2" or missing value [ 2547.435151] FAT-fs (loop0): Unrecognized mount option "./file2" or missing value 20:07:42 executing program 0: syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='errors=remount-ro']) 20:07:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000180)='io.pressure\x00', 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "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", "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"}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext, 0x10040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) r3 = 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, 0x7fff, 0x0, @perf_config_ext, 0x10040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x80800, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5387, 0x0) ioctl$PTP_PEROUT_REQUEST2(r4, 0x40383d0c, &(0x7f0000000040)={{0x2fc6, 0x8000}, {0x0, 0x2}, 0x5, 0x1}) dup2(r4, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r6 = openat(r5, &(0x7f0000000100)='./file1\x00', 0x28000, 0x0) openat(0xffffffffffffffff, 0x0, 0x1a000, 0x80) 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) sendfile(r0, r6, 0x0, 0x20d315) 20:07:42 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x58) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3035, 0x0) clone3(&(0x7f0000000ac0)={0x134064500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:07:42 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 41) 20:07:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r6, r5, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000200)={{r5, 0xfffffffffffffff9, 0xc5e, 0x4, 0x9, 0x7, 0x10000, 0x5bd, 0x4, 0x3, 0x5, 0x5, 0x4, 0x3, 0x5}}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ftruncate(r3, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) sendfile(r7, r0, &(0x7f0000001580), 0x1) dup2(r3, r2) 20:07:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100004001) 20:07:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffffffa421}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x18801, &(0x7f00000001c0)=ANY=[@ANYBLOB="33ef"]) openat(r0, &(0x7f0000000180)='./file0\x00', 0x501000, 0x8) openat(r0, &(0x7f0000000080)='./file0\x00', 0xa00c0, 0x12) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x24a) 20:07:42 executing program 3: open(&(0x7f0000000140)='./file1/file0\x00', 0x100, 0x38) statx(0xffffffffffffffff, 0x0, 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x42800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r0, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r1, @ANYRESOCT=r2]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c1e00001d00210c00000000000000000400020008000c0000000000"], 0x1c}}, 0x0) [ 2573.277103] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2573.291488] FAULT_INJECTION: forcing a failure. [ 2573.291488] name failslab, interval 1, probability 0, space 0, times 0 [ 2573.294159] CPU: 0 PID: 14224 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2573.295754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2573.297571] Call Trace: [ 2573.298152] dump_stack+0x107/0x167 [ 2573.298962] should_fail.cold+0x5/0xa [ 2573.299802] ? create_object.isra.0+0x3a/0xa20 [ 2573.300801] should_failslab+0x5/0x20 [ 2573.301634] kmem_cache_alloc+0x5b/0x310 [ 2573.302558] create_object.isra.0+0x3a/0xa20 [ 2573.303526] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2573.304633] kmem_cache_alloc_trace+0x151/0x320 [ 2573.305640] ? blocking_notifier_call_chain+0x13a/0x190 [ 2573.306808] ipv6_add_addr+0x329/0x1cf0 [ 2573.307723] ? lock_chain_count+0x20/0x20 [ 2573.308712] ? perf_trace_lock+0xac/0x490 [ 2573.309610] ? lock_chain_count+0x20/0x20 [ 2573.310542] ? inet6_dump_ifaddr+0x20/0x20 [ 2573.311473] ? find_held_lock+0x2c/0x110 [ 2573.312362] add_addr+0xcf/0x2c0 [ 2573.313098] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2573.314185] ? mark_held_locks+0x9e/0xe0 [ 2573.315086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2573.316219] ? __local_bh_enable_ip+0x9d/0x100 [ 2573.317209] ? trace_hardirqs_on+0x5b/0x180 [ 2573.318143] ? ipv6_find_idev+0x174/0x220 [ 2573.319060] addrconf_notify+0xf71/0x2410 [ 2573.319962] ? mutex_is_locked+0xe/0x50 [ 2573.320826] ? rtnl_is_locked+0x11/0x20 [ 2573.321688] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.323117] ? inet6_ifinfo_notify+0x150/0x150 [ 2573.324306] ? failover_register+0x530/0x530 [ 2573.325568] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2573.327013] ? ipmr_device_event+0x18b/0x1f0 [ 2573.328156] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.329501] raw_notifier_call_chain+0xb3/0x110 [ 2573.330749] call_netdevice_notifiers_info+0xb5/0x130 [ 2573.332096] __dev_notify_flags+0x284/0x2c0 [ 2573.333210] ? dev_change_name+0x660/0x660 [ 2573.334324] ? __dev_change_flags+0x4cf/0x6e0 [ 2573.335480] ? dev_ioctl+0x22e/0xd30 [ 2573.336306] ? lock_acquire+0x197/0x470 [ 2573.337178] ? full_name_hash+0xb5/0xf0 [ 2573.338057] dev_change_flags+0x100/0x160 [ 2573.338977] dev_ifsioc+0x5b9/0xa00 [ 2573.339772] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2573.340913] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2573.342059] dev_ioctl+0x23c/0xd30 [ 2573.342854] sock_do_ioctl+0x17d/0x300 [ 2573.343701] ? compat_ifr_data_ioctl+0x180/0x180 [ 2573.344734] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2573.345980] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.347110] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2573.348246] ? generic_block_fiemap+0x60/0x60 [ 2573.349227] sock_ioctl+0x3ea/0x700 [ 2573.350019] ? dlci_ioctl_set+0x30/0x30 [ 2573.350895] ? selinux_file_ioctl+0xb6/0x270 [ 2573.351853] ? dlci_ioctl_set+0x30/0x30 [ 2573.352719] __x64_sys_ioctl+0x19a/0x210 [ 2573.353611] do_syscall_64+0x33/0x40 [ 2573.354439] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2573.355554] RIP: 0033:0x7faf58f58b19 [ 2573.356368] 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 [ 2573.360372] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2573.362045] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2573.363613] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2573.365170] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2573.366735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2573.368293] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:07:42 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x25}, 0x3ff}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)='8m', 0x2}], 0x1}}], 0x1, 0xc840) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {0x0, 0x30}], 0x2) 20:07:42 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0xd57c, 0x7fe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0xfffffff8, @dev, 0x84}}, 0x0, 0x0, 0x41, 0x0, "1051078c010000dac842e1bf018e1f20fe9c4557840fdeda1d3d07f909e1f8af2a212bb5a9b8c81c1461d600895f29e19e933a66e6f7ed55abd1f153b123b0d9ac97801e0ebf139118971485f60ed303"}, 0xd8) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000400)=ANY=[@ANYBLOB="0682621da13c0c84f82a9010eb34010000000100000018000000", @ANYRES32=r2, @ANYBLOB="ffffffeef600bb80b0f162236c653100bdb095d009558cda05a14c526683a72f3a7ffc226aedfdaf7886b301004d251d4bd2efc770446f196e"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000340)='\x00', 0x0, r0) sendfile(r2, r1, 0x0, 0x9bbb) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x0, 0x0, &(0x7f0000000100)) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000180)=0x401, 0x8, 0x1) stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="de52e10642b66b015eee3083e7000018000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fdffffffffffffff"]) 20:07:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000000d000000ddccd49bcd7913ff466ab600"/31], 0x14}}, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00000001c0)={{r1, r2+60000000}}, 0x0) read(r0, &(0x7f0000000080)=""/65, 0x41) timer_gettime(0x0, &(0x7f0000000080)) clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2573.425744] EXT4-fs error (device loop0): ext4_fill_super:4962: inode #2: comm syz-executor.0: iget: special inode unallocated [ 2573.448041] EXT4-fs (loop0): Remounting filesystem read-only [ 2573.449395] EXT4-fs (loop0): get root inode failed [ 2573.450459] EXT4-fs (loop0): mount failed 20:07:42 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 42) 20:07:42 executing program 5: exit(0x80000001) exit(0xf1) exit(0x6) exit(0x10001) exit(0x0) exit(0x1) exit(0xffff) exit(0x3) exit(0x4) exit(0x439f) exit(0x0) exit(0x6) exit(0x80000000) exit(0x3) exit(0x27c) exit(0x8) exit(0x8) exit(0x3f) exit(0x9) exit(0x8) [ 2573.583949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3328 sclass=netlink_route_socket pid=14246 comm=syz-executor.3 20:07:42 executing program 0: 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x8, 0x8, 0x0, 0x1, [@typed={0x4, 0x10}]}]}, 0x24}}, 0x0) 20:07:42 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) io_uring_enter(r4, 0xaa8, 0xab2a, 0x3, &(0x7f0000000140)={[0xfffffffffffffffe]}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000001080)={0x1, 0x80, 0xff, 0x40, 0x2, 0x3, 0x0, 0xca74, 0x4001, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x1ff}, 0x40091, 0x6, 0x9, 0x5, 0x6, 0x7c51, 0x2, 0x0, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0xb, r5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:42 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "77004a6edd440000000008002600"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) dup3(r1, r0, 0x0) [ 2573.731410] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2573.744855] FAULT_INJECTION: forcing a failure. [ 2573.744855] name failslab, interval 1, probability 0, space 0, times 0 [ 2573.747367] CPU: 0 PID: 14259 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2573.748879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2573.750719] Call Trace: [ 2573.751307] dump_stack+0x107/0x167 [ 2573.752119] should_fail.cold+0x5/0xa [ 2573.752968] ? fib6_info_alloc+0x3c/0x110 [ 2573.753895] should_failslab+0x5/0x20 [ 2573.754749] __kmalloc+0x72/0x390 [ 2573.755512] fib6_info_alloc+0x3c/0x110 [ 2573.756380] ip6_route_info_create+0x37a/0x1a00 20:07:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000002c00010d000051f53cade9481b81951ee262b562"], 0x28}}, 0x0) [ 2573.757405] ? fib6_nh_init+0x19e0/0x19e0 [ 2573.758474] ? dev_change_flags+0x100/0x160 [ 2573.759418] ? dev_ifsioc+0x5b9/0xa00 [ 2573.760242] ? dev_ioctl+0x23c/0xd30 [ 2573.761049] ? sock_do_ioctl+0x17d/0x300 [ 2573.761926] ? sock_ioctl+0x3ea/0x700 20:07:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100008300) [ 2573.762781] ? __x64_sys_ioctl+0x19a/0x210 [ 2573.763743] ? do_syscall_64+0x33/0x40 [ 2573.764593] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2573.765759] addrconf_f6i_alloc+0x28f/0x430 [ 2573.766718] ? ipv6_route_ioctl+0x510/0x510 [ 2573.767685] ? trace_hardirqs_on+0x5b/0x180 [ 2573.768635] ? kasan_unpoison_shadow+0x33/0x50 [ 2573.769634] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2573.770765] ipv6_add_addr+0x36c/0x1cf0 [ 2573.771635] ? lock_chain_count+0x20/0x20 [ 2573.772541] ? perf_trace_lock+0xac/0x490 [ 2573.773443] ? lock_chain_count+0x20/0x20 [ 2573.774363] ? inet6_dump_ifaddr+0x20/0x20 [ 2573.775291] ? find_held_lock+0x2c/0x110 [ 2573.776187] add_addr+0xcf/0x2c0 [ 2573.776925] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2573.778010] ? mark_held_locks+0x9e/0xe0 [ 2573.778912] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2573.780053] ? __local_bh_enable_ip+0x9d/0x100 [ 2573.781041] ? trace_hardirqs_on+0x5b/0x180 [ 2573.781978] ? ipv6_find_idev+0x174/0x220 [ 2573.782903] addrconf_notify+0xf71/0x2410 [ 2573.783812] ? mutex_is_locked+0xe/0x50 [ 2573.784683] ? rtnl_is_locked+0x11/0x20 [ 2573.785549] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.786682] ? inet6_ifinfo_notify+0x150/0x150 [ 2573.787674] ? failover_register+0x530/0x530 [ 2573.788635] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2573.789830] ? ipmr_device_event+0x18b/0x1f0 [ 2573.790793] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.791922] raw_notifier_call_chain+0xb3/0x110 [ 2573.792942] call_netdevice_notifiers_info+0xb5/0x130 [ 2573.794068] __dev_notify_flags+0x284/0x2c0 [ 2573.795022] ? dev_change_name+0x660/0x660 [ 2573.795940] ? __dev_change_flags+0x4cf/0x6e0 [ 2573.796923] ? dev_ioctl+0x22e/0xd30 [ 2573.797736] ? lock_acquire+0x197/0x470 [ 2573.798616] ? full_name_hash+0xb5/0xf0 [ 2573.799488] dev_change_flags+0x100/0x160 [ 2573.800399] dev_ifsioc+0x5b9/0xa00 [ 2573.801193] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2573.802350] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2573.803504] dev_ioctl+0x23c/0xd30 [ 2573.804283] sock_do_ioctl+0x17d/0x300 [ 2573.805134] ? compat_ifr_data_ioctl+0x180/0x180 [ 2573.806172] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2573.807430] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2573.808558] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2573.809699] ? generic_block_fiemap+0x60/0x60 [ 2573.810699] sock_ioctl+0x3ea/0x700 [ 2573.811492] ? dlci_ioctl_set+0x30/0x30 [ 2573.812365] ? selinux_file_ioctl+0xb6/0x270 [ 2573.813329] ? dlci_ioctl_set+0x30/0x30 [ 2573.814203] __x64_sys_ioctl+0x19a/0x210 [ 2573.815101] do_syscall_64+0x33/0x40 [ 2573.815914] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2573.817033] RIP: 0033:0x7faf58f58b19 [ 2573.817847] 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 [ 2573.821871] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2573.823540] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2573.825094] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2573.826669] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2573.828217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2573.829767] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:07:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @rand_addr=0xe4010105}}}, 0x108) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x11, @multicast2, 0x4e21, 0x1, 'lc\x00', 0x20, 0xfff, 0x67}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x10000, 0x655, 0x7, 0x4}}, 0x44) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = dup2(r3, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x63ae, &(0x7f0000000080)={0x0, 0x7e5, 0x0, 0x2, 0x2f2, 0x0, r5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000380)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x9, &(0x7f0000000340)={0x77359400}, 0x1, 0x0, 0x1}, 0x7ff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2573.900455] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:42 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 43) 20:07:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x60, 0x1, 0x85, 0x0, 0x1, 0x3, 0x3, 0x8, 0x8e, 0x40, 0x2d2, 0x7, 0xfffb, 0x38, 0x40, 0xffff, 0x3f, 0x9}, [{0x6474e551, 0x0, 0x8, 0x3, 0x1000, 0x5, 0x17, 0x5}, {0x7, 0x9e9, 0x8, 0x8656, 0xd85f, 0x6, 0x1}], "c74514be7bccacc21b1fe9cc478b47d9dc15d8ad9ba8c5bdb38a96a9c879da4b2a6e85c7c6674836223d6418cd7f6c32244559daa17a7be1bd7093cc020fcc02fa25969a81db9f8b9447dff15edacde049c494bbae1cac1a6a7b3de404e693ba28c60d405f9afa9b4003903432f581", ['\x00', '\x00', '\x00', '\x00']}, 0x51f) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000540)={0x1, 0x4, 0xffb8, 0x5, 0x1, 0x6}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000580)={0x1, "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"}) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000007c0), 0x42, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000800)={0x0, 0x0, r1, 0xfa1}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000840), 0x204000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000880)={{0x1000, 0x8b3f}, {0xffff, 0x9bf}, 0x1}) r3 = syz_open_pts(r0, 0x800) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000008c0)={0x1, 0x1, [@local]}) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000000900)) ioctl$KDDELIO(r3, 0x4b35, 0x4) syz_open_pts(r0, 0x200) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000980)={0xa}) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000cc0), 0x280, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000d40), 0x80000) splice(0xffffffffffffffff, &(0x7f0000000d00)=0x8, r4, &(0x7f0000000d80)=0xfffffffffffffff7, 0xff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000e40)={0x0, 0x5, r1, 0x9, 0x80000}) 20:07:42 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x10000000) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10010, r1, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x5, 0x4, 0x1, {0x0, 0x0, r0}}, 0xc61) ioctl$BINDER_CTL_ADD(r1, 0xc1086201, &(0x7f0000000040)={'custom0\x00'}) 20:07:42 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, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x2}) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x3, 0x900500, 0x30000000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x3, 0x900500, 0x30000000000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x183000, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000000c0)='rxrpc\x00', &(0x7f0000001400)=@keyring) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) fchown(0xffffffffffffffff, 0xffffffffffffffff, r2) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000240)='./file0\x00') mount(&(0x7f0000000200)=ANY=[@ANYRES64], &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x8, &(0x7f0000000140)='^},\x00') 20:07:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) io_uring_setup(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) pipe(&(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000001f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000001f80)="bcfb9ece6b0bb7405b02689861ebf477cd23c382a2fd4b097725a58c871897e63ba9c14c84f6492ce52994a43a960428bb719746c51ae6b92c47219b96f92f", 0x3f}, {&(0x7f0000001fc0)="82138ba860f61e5a1283954100808580e473c2000d312ff2dfdf14638085181359336edd7e1002d49eae6cab8b7b5991a82c9300b376c8ed6ed47720998cfa8ab4948240b09021ac2815a519893db831b5c5b4ce02bf71bf504c205bd9d27afe72519708d49356467bf9f87db9a38e4d4832c27bb55d7063993549a0e8498faed82e444ddfca3a868a5093777efcd8888bd1087fbb3637180e6e8a081c9b994abe6063", 0xa3}, {&(0x7f0000002080)="0465f9a23b5602bb312be429477ab7bb2c020cf10a50c0cb74ce51e55071a8bc834d9e307baae099a5dc4aa483739d08aff224fa611ef6c81218afc76a8b5d0302f648adcfa21bf9288d42ba9da85fc21b1ff5b22f18724171a739bac5eaf7632f1c6a7c008f6aed41f454be5dc3bd3114ba27385e3d8b65736939656147815e865bf50205168e9cf53ed64c197fd0b533c882d66af87dd051e19e698c88c98a1eb98765f315685dc36b55cc89f4b485cd2648e215f51a81968e13e560af4d0bd6dfd986e4c5c63dc7d7d412cc53d6f18ad729f95d669b9ba42e5ae0dc1051f5d87c82355820c2f299d236ad938fad5a", 0xf0}, {&(0x7f0000002180)="4d97f91310abcd082a6148f1d29108fc844024bfaf55a5f15b4ac14d7c2f835fb7c00fb4454704b300de598a80031b4b4d745a28b41a", 0x36}, {&(0x7f00000021c0)="6e0ee0612872444340887093df025aa4fce2b22870f4ccee57d85403018064bc5f5f366fe2ce2a4bb22faf2ba43d948f6b304b6e433d72aa631a67cd255c7e822c6f1a91bae9d129c89acf26e8e0c3bfc9140318337d52892353b5588937ebdb63ad51f9842ce77c1a9dfcca45b78b5a4263abb5dec86cbc6d6e203942e92863837341f5d140541e5f22c7ff00467fe075eaebd3dfe0aadd2315759f017b01d5e56de17cfeb6beeee9654bdf50200a42ef4b64d9c5298595a4e8e2f52c4c5beee0908719e34651fa55f2acbd7d4e66b9ee4320cf078443", 0xd7}, {&(0x7f00000022c0)="37cc416192bdf863086292e2551ddf19f73aadc8f688631f55a4c3aa7c57347a", 0x20}, {&(0x7f0000002300)="8f36767b94b6fae39c5094ed5ca4b862f2345b254ed91ae8b3c2d8bbbf84481c6bd46224b819e9407f6256f67373ed4dc0e0c7a86c4f3ad4dc7166a1b4eae1568867db0a22eb78704f2f7dfb23e6db9b7641cff3d52c9ede581a4dd4a933740333844632671cb30a5877b4a7191bc77138fe5566c0b053efccd9b71f3696255788722803a225c6d5d47a9bd5dfb092e07ba3ed", 0x93}, {&(0x7f00000023c0)="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", 0x1000}, {&(0x7f00000033c0)="796e0e1fe3b9d8da82f2f6c1b3e5c2c7aee399d5f7c15a7e221904c3d626363d", 0x20}], 0x9, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="180011df9263eb77c6eb0000000000000101000001000000", @ANYRES32=r7, @ANYRES32=r1], 0x58, 0x4c045}, 0x80) fcntl$setlease(r5, 0x400, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r8, &(0x7f0000000080)=""/4095, 0xfff, 0x0) recvmmsg(r8, &(0x7f0000001dc0)=[{{&(0x7f0000000080)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/210, 0xd2}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/132, 0x84}], 0x5, &(0x7f0000000640)=""/236, 0xec}, 0x200}, {{&(0x7f0000000740)=@ax25={{0x3, @null}, [@bcast, @remote, @null, @null, @default, @bcast, @bcast, @null]}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/75, 0x4b}], 0x1, &(0x7f0000000880)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000001880)=@qipcrtr, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)=""/118, 0x76}], 0x1, &(0x7f00000034c0)=""/89, 0x59}, 0x7f}, {{&(0x7f0000001a40)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001ac0)=""/77, 0x4d}, {&(0x7f0000001b40)=""/132, 0x84}, {&(0x7f0000001c00)=""/60, 0x3c}, {&(0x7f0000001c40)=""/194, 0xc2}], 0x4, &(0x7f0000001d80)=""/17, 0x11}, 0x8}], 0x4, 0x2, &(0x7f0000001ec0)={0x77359400}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) [ 2574.154874] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2574.162173] FAULT_INJECTION: forcing a failure. [ 2574.162173] name failslab, interval 1, probability 0, space 0, times 0 [ 2574.164793] CPU: 0 PID: 14291 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2574.166415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2574.168243] Call Trace: [ 2574.168828] dump_stack+0x107/0x167 [ 2574.169639] should_fail.cold+0x5/0xa [ 2574.170494] ? fib6_info_alloc+0x3c/0x110 [ 2574.171413] should_failslab+0x5/0x20 [ 2574.172251] __kmalloc+0x72/0x390 [ 2574.173023] fib6_info_alloc+0x3c/0x110 [ 2574.173898] ip6_route_info_create+0x37a/0x1a00 [ 2574.174939] ? fib6_nh_init+0x19e0/0x19e0 [ 2574.175844] ? dev_change_flags+0x100/0x160 [ 2574.176785] ? dev_ifsioc+0x5b9/0xa00 [ 2574.177616] ? dev_ioctl+0x23c/0xd30 [ 2574.178445] ? sock_do_ioctl+0x17d/0x300 [ 2574.179328] ? sock_ioctl+0x3ea/0x700 [ 2574.180166] ? __x64_sys_ioctl+0x19a/0x210 [ 2574.181118] ? do_syscall_64+0x33/0x40 [ 2574.181973] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2574.183165] addrconf_f6i_alloc+0x28f/0x430 [ 2574.184139] ? ipv6_route_ioctl+0x510/0x510 [ 2574.185112] ? trace_hardirqs_on+0x5b/0x180 [ 2574.186068] ? kasan_unpoison_shadow+0x33/0x50 [ 2574.187079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2574.188196] ipv6_add_addr+0x36c/0x1cf0 [ 2574.189073] ? lock_chain_count+0x20/0x20 [ 2574.189974] ? perf_trace_lock+0xac/0x490 [ 2574.190898] ? lock_chain_count+0x20/0x20 [ 2574.191807] ? inet6_dump_ifaddr+0x20/0x20 [ 2574.192740] ? find_held_lock+0x2c/0x110 [ 2574.193631] add_addr+0xcf/0x2c0 [ 2574.194378] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2574.195468] ? mark_held_locks+0x9e/0xe0 [ 2574.196363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2574.197500] ? __local_bh_enable_ip+0x9d/0x100 [ 2574.198496] ? trace_hardirqs_on+0x5b/0x180 [ 2574.199437] ? ipv6_find_idev+0x174/0x220 [ 2574.200343] addrconf_notify+0xf71/0x2410 [ 2574.201247] ? mutex_is_locked+0xe/0x50 [ 2574.202113] ? rtnl_is_locked+0x11/0x20 [ 2574.203000] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2574.204144] ? inet6_ifinfo_notify+0x150/0x150 [ 2574.205146] ? failover_register+0x530/0x530 [ 2574.206113] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2574.207333] ? ipmr_device_event+0x18b/0x1f0 [ 2574.208289] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2574.209421] raw_notifier_call_chain+0xb3/0x110 [ 2574.210449] call_netdevice_notifiers_info+0xb5/0x130 [ 2574.211571] __dev_notify_flags+0x284/0x2c0 [ 2574.212509] ? dev_change_name+0x660/0x660 [ 2574.213422] ? __dev_change_flags+0x4cf/0x6e0 [ 2574.214426] ? dev_ioctl+0x22e/0xd30 [ 2574.215242] ? lock_acquire+0x197/0x470 [ 2574.216109] ? full_name_hash+0xb5/0xf0 [ 2574.216979] dev_change_flags+0x100/0x160 [ 2574.217884] dev_ifsioc+0x5b9/0xa00 [ 2574.218689] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2574.219829] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2574.220974] dev_ioctl+0x23c/0xd30 [ 2574.221758] sock_do_ioctl+0x17d/0x300 [ 2574.222631] ? compat_ifr_data_ioctl+0x180/0x180 [ 2574.223684] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2574.224944] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2574.226088] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2574.227251] ? generic_block_fiemap+0x60/0x60 [ 2574.228246] sock_ioctl+0x3ea/0x700 [ 2574.229059] ? dlci_ioctl_set+0x30/0x30 [ 2574.229945] ? selinux_file_ioctl+0xb6/0x270 [ 2574.230937] ? dlci_ioctl_set+0x30/0x30 [ 2574.231811] __x64_sys_ioctl+0x19a/0x210 [ 2574.232700] do_syscall_64+0x33/0x40 [ 2574.233512] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2574.234634] RIP: 0033:0x7faf58f58b19 [ 2574.235444] 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 [ 2574.239447] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2574.241104] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2574.242670] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2574.244222] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2574.245770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2574.247329] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:00 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 44) 20:08:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc0bc5310, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000240)={0x3ff, 0x0, 0x0, 0x0, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000001080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 20:08:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_stats}) 20:08:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) fcntl$dupfd(r1, 0x0, r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x6, 0xe0, 0xc6, 0x3, 0x0, 0x10000, 0x1009, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x101, 0x4}, 0x9021, 0x8, 0x80000001, 0xf, 0x101, 0x20, 0x1, 0x0, 0x9}, r4, 0x7, r5, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r3) write$bt_hci(r1, &(0x7f0000002d00)=ANY=[@ANYRES64=r6], 0x6) r7 = openat(0xffffffffffffffff, &(0x7f00000010c0)='./file1\x00', 0x4400, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40086607, &(0x7f0000000040)={0x80000}) 20:08:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x101, 0xffffffffffff0001}, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x20, 0x9, 0x0, 0x10, 0x0, 0x2, 0x802, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x61ae5e0c5b1181ee, 0x7, 0x3, 0x8, 0x2, 0x6be, 0xffff, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) pwrite64(r0, &(0x7f0000000140)="59311bb1f598e052ea4d3bd5c6134598382d52ab0113035ff9f8f980b8474ec02e94cb9ee1e4ee07b1eb31dd0beeaff74d747c4e4ba8", 0x36, 0x9) 20:08:00 executing program 0: perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100008700) 20:08:00 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 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}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd, 0x0, 0x0, 0x1000, 0x8}, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000f59f920ab93398217d2a0674c2c3c46f2ec54b42ab3102782ffcaee3d202ade28cfcce", @ANYRES16=r4, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)) [ 2591.706563] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2591.721191] FAULT_INJECTION: forcing a failure. [ 2591.721191] name failslab, interval 1, probability 0, space 0, times 0 [ 2591.723620] CPU: 1 PID: 14319 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2591.725032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.726988] Call Trace: [ 2591.727012] dump_stack+0x107/0x167 [ 2591.727039] should_fail.cold+0x5/0xa [ 2591.727062] ? create_object.isra.0+0x3a/0xa20 [ 2591.727085] should_failslab+0x5/0x20 [ 2591.727104] kmem_cache_alloc+0x5b/0x310 [ 2591.727131] create_object.isra.0+0x3a/0xa20 [ 2591.727150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.727176] __kmalloc+0x16e/0x390 [ 2591.727205] fib6_info_alloc+0x3c/0x110 [ 2591.734938] ip6_route_info_create+0x37a/0x1a00 20:08:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x88) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x980, 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, @perf_bp={&(0x7f0000000040), 0x2}, 0x7002, 0x0, 0x2, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0xd, 0x1f, 0x3f, 0x0, 0x5, 0x10022, 0x1d, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xff, 0x4, @perf_config_ext={0x80000000, 0x7}, 0x10000, 0xff, 0x9f17, 0x1, 0x3, 0x5, 0x1, 0x0, 0x7ff, 0x0, 0x2}, 0xffffffffffffffff, 0x6, r2, 0x8) getpid() r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2591.734971] ? fib6_nh_init+0x19e0/0x19e0 20:08:00 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x64ef, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) [ 2591.734987] ? dev_change_flags+0x100/0x160 [ 2591.735002] ? dev_ifsioc+0x5b9/0xa00 [ 2591.735016] ? dev_ioctl+0x23c/0xd30 [ 2591.735031] ? sock_do_ioctl+0x17d/0x300 [ 2591.735045] ? sock_ioctl+0x3ea/0x700 [ 2591.735062] ? __x64_sys_ioctl+0x19a/0x210 [ 2591.735081] ? do_syscall_64+0x33/0x40 [ 2591.735106] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2591.735133] addrconf_f6i_alloc+0x28f/0x430 [ 2591.735157] ? ipv6_route_ioctl+0x510/0x510 [ 2591.735205] ? trace_hardirqs_on+0x5b/0x180 [ 2591.735230] ? kasan_unpoison_shadow+0x33/0x50 [ 2591.735251] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.735275] ipv6_add_addr+0x36c/0x1cf0 [ 2591.735297] ? lock_chain_count+0x20/0x20 [ 2591.735316] ? perf_trace_lock+0xac/0x490 [ 2591.735336] ? lock_chain_count+0x20/0x20 [ 2591.735360] ? inet6_dump_ifaddr+0x20/0x20 [ 2591.735387] ? find_held_lock+0x2c/0x110 [ 2591.735413] add_addr+0xcf/0x2c0 [ 2591.735432] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2591.735451] ? mark_held_locks+0x9e/0xe0 [ 2591.735477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2591.735495] ? __local_bh_enable_ip+0x9d/0x100 [ 2591.735509] ? trace_hardirqs_on+0x5b/0x180 [ 2591.735526] ? ipv6_find_idev+0x174/0x220 [ 2591.735550] addrconf_notify+0xf71/0x2410 [ 2591.735573] ? mutex_is_locked+0xe/0x50 [ 2591.735592] ? rtnl_is_locked+0x11/0x20 [ 2591.735610] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2591.735632] ? inet6_ifinfo_notify+0x150/0x150 [ 2591.735651] ? failover_register+0x530/0x530 [ 2591.735673] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2591.735692] ? ipmr_device_event+0x18b/0x1f0 [ 2591.735710] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2591.735736] raw_notifier_call_chain+0xb3/0x110 [ 2591.735763] call_netdevice_notifiers_info+0xb5/0x130 [ 2591.735782] __dev_notify_flags+0x284/0x2c0 [ 2591.735800] ? dev_change_name+0x660/0x660 [ 2591.735814] ? __dev_change_flags+0x4cf/0x6e0 [ 2591.735839] ? dev_ioctl+0x22e/0xd30 [ 2591.735858] ? lock_acquire+0x197/0x470 [ 2591.735878] ? full_name_hash+0xb5/0xf0 [ 2591.735901] dev_change_flags+0x100/0x160 [ 2591.735923] dev_ifsioc+0x5b9/0xa00 [ 2591.735943] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2591.735965] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2591.735993] dev_ioctl+0x23c/0xd30 [ 2591.736015] sock_do_ioctl+0x17d/0x300 [ 2591.736033] ? compat_ifr_data_ioctl+0x180/0x180 [ 2591.736059] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2591.736076] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2591.736099] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2591.736118] ? generic_block_fiemap+0x60/0x60 [ 2591.736145] sock_ioctl+0x3ea/0x700 [ 2591.736163] ? dlci_ioctl_set+0x30/0x30 [ 2591.736190] ? selinux_file_ioctl+0xb6/0x270 [ 2591.736213] ? dlci_ioctl_set+0x30/0x30 [ 2591.736235] __x64_sys_ioctl+0x19a/0x210 [ 2591.736260] do_syscall_64+0x33/0x40 [ 2591.736282] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2591.736294] RIP: 0033:0x7faf58f58b19 [ 2591.736314] 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 [ 2591.736325] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2591.736346] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2591.736357] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2591.736368] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.736379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.736390] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:16 executing program 0: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000000)=0x5e) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x513100, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x1f}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000020}, 0x8010) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x9, 0x101140) sendmsg$nl_generic(r2, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001340)={&(0x7f0000000200)={0x1114, 0x30, 0x300, 0x70bd25, 0x25dfdbfc, {0x1c}, [@nested={0xf0, 0x4c, 0x0, 0x1, [@typed={0x14, 0x72, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="560d9596712a5b124ba36498069d7a60e79a9d1643fdd1101627518aaf8d5346db8177656776e45ca7f68143ec31682c5d5cc09b339453eb2ffc71dd3b2cef7df04ebc209006b51b82714526e7d0894069b1aa2a8039ccbfe685f17b5cf767d26af1876060a65c435d60476dd29ac163b081f5e8d35ffd9c27202eb3a1b8fc35c9cae7733f1fb8b795324827f692d6ce6ad99de9eee0e19fdf7a91b886937a1e06fa35149b7625385033f22c35b7d362f155d64fb6a808bdeb6b9eb610", @typed={0xd, 0xe, 0x0, 0x0, @str='/dev/vcs\x00'}, @typed={0x8, 0x51, 0x0, 0x0, @fd=r1}, @generic="5f16cd"]}, @generic="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@typed={0xd, 0x90, 0x0, 0x0, @str='/dev/vcs\x00'}]}, 0x1114}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000003980)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syncfs(r3) r4 = eventfd(0xdc) r5 = dup(r4) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000039c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000003a00)={0x20000000}) r8 = syz_open_dev$hidraw(&(0x7f0000003a40), 0x1000, 0x400200) fcntl$getown(r8, 0x9) recvmmsg$unix(r6, &(0x7f0000006100)=[{{&(0x7f0000003a80), 0x6e, &(0x7f0000004d80)=[{&(0x7f0000003b00)=""/73, 0x49}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/236, 0xec}, {&(0x7f0000004c80)=""/223, 0xdf}], 0x4, &(0x7f0000004dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000004e40), 0x6e, &(0x7f0000005fc0)=[{&(0x7f0000004ec0)=""/172, 0xac}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/23, 0x17}], 0x3, &(0x7f0000006000)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}], 0x2, 0x10102, &(0x7f0000006180)) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000c, 0x4000010, r9, 0x8000000) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x13, r5, 0x10000000) syz_io_uring_submit(r10, r11, &(0x7f0000006280)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r5, &(0x7f00000061c0)=0x80, &(0x7f0000006200)=@isdn, 0x0, 0x800}, 0x81) syz_io_uring_submit(0x0, r11, &(0x7f0000006400)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3ff) 20:08:16 executing program 1: mknod$loop(&(0x7f0000000400)='./file3\x00', 0x1000, 0x0) pivot_root(0x0, &(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000380)='./file0\x00', 0x108) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@alg, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file3\x00', 0x4000204) chdir(0x0) creat(&(0x7f0000000000)='./file3\x00', 0x4) r1 = openat2(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(r1, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001ac0)={'gre0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB="4b4c0a22d9bfaf2d336958c29734ac88a5fbe10e1d362635cb9a9b883c23832750357aef95a89713af43632c571f1978", @ANYBLOB="8000001000000d79000000014a01002800000000c2299078ac1414aaac1414aa441067800000000000006e3400000e4094"]}) creat(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:08:16 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(0xffffffffffffffff, 0x0, 0xffffffffffffff65, 0xfffffffe, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, &(0x7f0000000300)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000700)={0x0, 0xffffffffffffffd5, 0x4, 0x0, 0x4, [{0x100000000, 0x90, 0x23, '\x00', 0x2001}, {0xffffffffffffff6f, 0x0, 0x2e, '\x00', 0x280e}, {0xfffffffffffffffb, 0x1, 0x3, '\x00', 0x2400}, {0x1, 0x0, 0x2, '\x00', 0x2}]}) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e) recvmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/45, 0x2d}], 0x1, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}, 0x2000) syz_io_uring_setup(0x3aa1, &(0x7f0000000600)={0x0, 0x9e4c, 0x4, 0x1, 0x0, 0x0, r4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000680), &(0x7f00000006c0)) sendto$unix(r5, &(0x7f00000003c0)="d60c76bc3ad3febb15a3d01831df7384b7b92d66da57052826edb1196189a217ae4c8a87df83be7df4a3f584c105c744fece64ec3ca5efe9755bd7ce429caca23775ac10205336ef497e15579853be773106d0024c7997106111e5809adbdc10b56e6f9e0b31cceef4fe6a10ac3d80c4119aa4339cbb4685378224441202213e63330c73a4094d4f0ddfb50c917040a2ae7146df67d7270cdc2e9123", 0x9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x2a, 0x0, 0xe2, 0x9e, 0x0, 0x10001, 0x22d00, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffc, 0x8, 0x2a1e, 0x0, 0x80, 0x0, 0x831}, 0x0, 0x0, r0, 0x8) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="71c8fcdec12c94cc2c956df44d0cfab1b74ae676aaf48ee784f18fa85887742923c7702a7c662659f337ab3d7a78b4ecf76f4f78d4ae2b6a52967d6401e9c68c6906297336eecfafa13e1a6858f797332f429ead621b12f7d737fa05091fd2150230446769df0f46629d", 0x6a, 0x0, 0x0, 0x0) [ 2607.861878] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2607.868805] FAULT_INJECTION: forcing a failure. [ 2607.868805] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.871166] CPU: 1 PID: 14346 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2607.872595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.874279] Call Trace: [ 2607.874830] dump_stack+0x107/0x167 [ 2607.875582] should_fail.cold+0x5/0xa [ 2607.876360] ? create_object.isra.0+0x3a/0xa20 [ 2607.877293] should_failslab+0x5/0x20 [ 2607.878069] kmem_cache_alloc+0x5b/0x310 [ 2607.878931] create_object.isra.0+0x3a/0xa20 [ 2607.879830] kmemleak_alloc_percpu+0xa0/0x100 [ 2607.880746] pcpu_alloc+0x4e2/0x1240 [ 2607.881529] fib_nh_common_init+0x2d/0x160 [ 2607.882394] fib6_nh_init+0xa18/0x19e0 [ 2607.883213] ? icmp6_dst_alloc+0x650/0x650 [ 2607.884073] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2607.885018] ? gre_gro_complete+0x530/0x530 [ 2607.885895] ? kasan_unpoison_shadow+0x33/0x50 [ 2607.886827] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.887887] ip6_route_info_create+0x1185/0x1a00 [ 2607.888865] ? fib6_nh_init+0x19e0/0x19e0 [ 2607.889705] ? dev_change_flags+0x100/0x160 [ 2607.890587] ? dev_ifsioc+0x5b9/0xa00 [ 2607.891382] ? dev_ioctl+0x23c/0xd30 [ 2607.892147] ? sock_do_ioctl+0x17d/0x300 [ 2607.892978] ? sock_ioctl+0x3ea/0x700 [ 2607.893760] ? __x64_sys_ioctl+0x19a/0x210 [ 2607.894628] ? do_syscall_64+0x33/0x40 [ 2607.895440] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2607.896547] addrconf_f6i_alloc+0x28f/0x430 [ 2607.897443] ? ipv6_route_ioctl+0x510/0x510 [ 2607.898369] ? trace_hardirqs_on+0x5b/0x180 [ 2607.899495] ? kasan_unpoison_shadow+0x33/0x50 [ 2607.900512] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.901564] ipv6_add_addr+0x36c/0x1cf0 [ 2607.902387] ? lock_chain_count+0x20/0x20 [ 2607.903235] ? perf_trace_lock+0xac/0x490 [ 2607.904090] ? lock_chain_count+0x20/0x20 [ 2607.904940] ? inet6_dump_ifaddr+0x20/0x20 [ 2607.905806] ? find_held_lock+0x2c/0x110 [ 2607.906636] add_addr+0xcf/0x2c0 [ 2607.907335] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2607.908357] ? mark_held_locks+0x9e/0xe0 [ 2607.909191] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2607.910276] ? __local_bh_enable_ip+0x9d/0x100 [ 2607.911237] ? trace_hardirqs_on+0x5b/0x180 [ 2607.912113] ? ipv6_find_idev+0x174/0x220 [ 2607.913086] addrconf_notify+0xf71/0x2410 [ 2607.913941] ? mutex_is_locked+0xe/0x50 [ 2607.914775] ? rtnl_is_locked+0x11/0x20 [ 2607.915586] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2607.916642] ? inet6_ifinfo_notify+0x150/0x150 [ 2607.917582] ? failover_register+0x530/0x530 [ 2607.918482] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2607.919608] ? ipmr_device_event+0x18b/0x1f0 20:08:16 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 45) 20:08:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0xa63, 0x0, 'queue0\x00', 0x3}) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000004780)={{r2}, 0x2, &(0x7f0000004740)=[0xd25, 0x3], 0xffffffffffff3b49, 0x2, [0xb91f, 0x0, 0x4, 0x9]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001180)=ANY=[@ANYBLOB="010000e6000000007f000000", @ANYRES32=r2, @ANYBLOB="ade0fda4ce8764fcb127817bd51cbf18b134f7a1d70175ff0e1eca3e6b1f52d54fcb54e57b86dde30b527b007fb002281401364aa80e84cf0ba234553a2e"]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000010c0)={0x400, 0xffffffff, 0x1c60, 0x4, 0xfffffe01, 0x2}) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000001080)) r5 = 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fcntl$dupfd(r6, 0x406, r5) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) 20:08:16 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff00000000000000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000040)=""/134) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001d40)='net/nfsfs\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x240040c0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 20:08:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 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)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) [ 2607.920698] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2607.921886] raw_notifier_call_chain+0xb3/0x110 [ 2607.922861] call_netdevice_notifiers_info+0xb5/0x130 [ 2607.923904] __dev_notify_flags+0x284/0x2c0 [ 2607.924772] ? dev_change_name+0x660/0x660 [ 2607.925621] ? __dev_change_flags+0x4cf/0x6e0 [ 2607.926532] ? dev_ioctl+0x22e/0xd30 [ 2607.927299] ? lock_acquire+0x197/0x470 [ 2607.928106] ? full_name_hash+0xb5/0xf0 [ 2607.928911] dev_change_flags+0x100/0x160 [ 2607.929750] dev_ifsioc+0x5b9/0xa00 [ 2607.930481] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2607.931554] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2607.932625] dev_ioctl+0x23c/0xd30 [ 2607.933354] sock_do_ioctl+0x17d/0x300 [ 2607.934258] ? compat_ifr_data_ioctl+0x180/0x180 [ 2607.935444] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2607.936616] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2607.937656] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2607.938733] ? generic_block_fiemap+0x60/0x60 [ 2607.939656] sock_ioctl+0x3ea/0x700 [ 2607.940402] ? dlci_ioctl_set+0x30/0x30 [ 2607.941211] ? selinux_file_ioctl+0xb6/0x270 [ 2607.942112] ? dlci_ioctl_set+0x30/0x30 [ 2607.942939] __x64_sys_ioctl+0x19a/0x210 [ 2607.943780] do_syscall_64+0x33/0x40 [ 2607.944537] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2607.945575] RIP: 0033:0x7faf58f58b19 [ 2607.946351] 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 [ 2607.950225] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2607.951799] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2607.953288] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2607.954773] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2607.956244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2607.957710] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r4, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r13 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r13, 0x0, r1, 0x0, 0x200f5ef, 0x0) 20:08:16 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100008b00) 20:08:16 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) unshare(0x1c000000) [ 2608.070564] device veth0_vlan entered promiscuous mode 20:08:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) dup2(r2, r1) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) 20:08:17 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 46) [ 2608.233136] device veth0_vlan entered promiscuous mode 20:08:17 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}, {0x0}], 0x2}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x3, 0x9, 0x60, 0x17, 0x0, 0x2, 0x28, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x204, 0xd256, 0xab, 0x1, 0x4e3db73d, 0x0, 0x20, 0x0, 0x3, 0x0, 0x7}, r5, 0x6, r3, 0x2) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000180)={0x155, 0x0, &(0x7f0000000580)="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"}) 20:08:17 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), 0x0) fchown(r0, 0x0, r2) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) 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, 0xff}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="64656c616c956c6f63c228"]) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) fcntl$dupfd(r0, 0x406, r4) faccessat2(r3, &(0x7f0000000400)='./file0\x00', 0x141, 0x100) [ 2608.318834] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2608.336640] FAULT_INJECTION: forcing a failure. [ 2608.336640] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.339143] CPU: 0 PID: 14373 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2608.340629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.342406] Call Trace: [ 2608.342993] dump_stack+0x107/0x167 [ 2608.343783] should_fail.cold+0x5/0xa [ 2608.344604] ? create_object.isra.0+0x3a/0xa20 [ 2608.345591] should_failslab+0x5/0x20 [ 2608.346425] kmem_cache_alloc+0x5b/0x310 [ 2608.347338] create_object.isra.0+0x3a/0xa20 [ 2608.348310] kmemleak_alloc_percpu+0xa0/0x100 [ 2608.349290] pcpu_alloc+0x4e2/0x1240 [ 2608.350128] fib6_nh_init+0xa48/0x19e0 [ 2608.350992] ? icmp6_dst_alloc+0x650/0x650 [ 2608.351916] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2608.352913] ? gre_gro_complete+0x530/0x530 [ 2608.353861] ? kasan_unpoison_shadow+0x33/0x50 [ 2608.354874] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2608.355993] ip6_route_info_create+0x1185/0x1a00 [ 2608.357021] ? fib6_nh_init+0x19e0/0x19e0 [ 2608.357914] ? dev_change_flags+0x100/0x160 [ 2608.358848] ? dev_ifsioc+0x5b9/0xa00 [ 2608.359660] ? dev_ioctl+0x23c/0xd30 [ 2608.360458] ? sock_do_ioctl+0x17d/0x300 [ 2608.361328] ? sock_ioctl+0x3ea/0x700 [ 2608.362152] ? __x64_sys_ioctl+0x19a/0x210 [ 2608.363068] ? do_syscall_64+0x33/0x40 [ 2608.363923] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2608.365094] addrconf_f6i_alloc+0x28f/0x430 [ 2608.366048] ? ipv6_route_ioctl+0x510/0x510 [ 2608.367036] ? trace_hardirqs_on+0x5b/0x180 [ 2608.367990] ? kasan_unpoison_shadow+0x33/0x50 [ 2608.369000] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2608.370119] ipv6_add_addr+0x36c/0x1cf0 [ 2608.371001] ? lock_chain_count+0x20/0x20 [ 2608.371910] ? perf_trace_lock+0xac/0x490 [ 2608.372822] ? lock_chain_count+0x20/0x20 [ 2608.373744] ? inet6_dump_ifaddr+0x20/0x20 [ 2608.374681] ? find_held_lock+0x2c/0x110 [ 2608.375607] add_addr+0xcf/0x2c0 [ 2608.376451] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2608.377529] ? mark_held_locks+0x9e/0xe0 [ 2608.378424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2608.379565] ? __local_bh_enable_ip+0x9d/0x100 [ 2608.380562] ? trace_hardirqs_on+0x5b/0x180 [ 2608.381492] ? ipv6_find_idev+0x174/0x220 [ 2608.382401] addrconf_notify+0xf71/0x2410 [ 2608.383305] ? mutex_is_locked+0xe/0x50 [ 2608.384170] ? rtnl_is_locked+0x11/0x20 [ 2608.385028] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2608.386151] ? inet6_ifinfo_notify+0x150/0x150 [ 2608.387158] ? failover_register+0x530/0x530 [ 2608.388118] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2608.389316] ? ipmr_device_event+0x18b/0x1f0 [ 2608.390262] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2608.391404] raw_notifier_call_chain+0xb3/0x110 [ 2608.392435] call_netdevice_notifiers_info+0xb5/0x130 [ 2608.393562] __dev_notify_flags+0x284/0x2c0 [ 2608.394514] ? dev_change_name+0x660/0x660 [ 2608.395448] ? __dev_change_flags+0x4cf/0x6e0 [ 2608.396437] ? dev_ioctl+0x22e/0xd30 [ 2608.397252] ? lock_acquire+0x197/0x470 [ 2608.398124] ? full_name_hash+0xb5/0xf0 [ 2608.399010] dev_change_flags+0x100/0x160 [ 2608.399925] dev_ifsioc+0x5b9/0xa00 [ 2608.400723] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2608.401880] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2608.403043] dev_ioctl+0x23c/0xd30 [ 2608.403827] sock_do_ioctl+0x17d/0x300 [ 2608.404674] ? compat_ifr_data_ioctl+0x180/0x180 [ 2608.405711] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2608.406974] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2608.408127] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2608.409270] ? generic_block_fiemap+0x60/0x60 [ 2608.410242] sock_ioctl+0x3ea/0x700 [ 2608.411047] ? dlci_ioctl_set+0x30/0x30 [ 2608.411910] ? selinux_file_ioctl+0xb6/0x270 [ 2608.412874] ? dlci_ioctl_set+0x30/0x30 [ 2608.413732] __x64_sys_ioctl+0x19a/0x210 [ 2608.414623] do_syscall_64+0x33/0x40 [ 2608.415449] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2608.416577] RIP: 0033:0x7faf58f58b19 [ 2608.417377] 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 [ 2608.421329] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2608.422970] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2608.424498] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2608.426028] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2608.427575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2608.429131] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:17 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000180)=0x4, 0x8b, 0x3) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000280)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001a80)=ANY=[@ANYBLOB="01000000010695e844000000e4c81c72a55250f44be970266b56fc220dec11e8c86d7623ea592667ebb5f9123f8a922d37dd3b632e1a0d7678a9110d1bec90455aa5ac8557487b6cbfc83098843d2d13be56bd437825f926e88faab5171e5f12e6", @ANYRES32=r1, @ANYBLOB="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"]) fsetxattr$trusted_overlay_opaque(r1, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) readahead(0xffffffffffffffff, 0xfffffffffffff045, 0x5a) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000239}, 0x3002, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000000a000ca6b40ee9759e1ebf93afee96b9a1c49900aaaaaaaaaa11000000000000335e61334740cb605810d981b0e6643390674f"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x380, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) 20:08:33 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 47) 20:08:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100008f00) 20:08:33 executing program 2: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10bf42, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x8, 0x4, 0x8, 0x3, 0x0, 0x82, 0x80104, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff7fff, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4000, 0x101, 0x2, 0x9, 0x5, 0x2, 0x1ff, 0x0, 0xfff, 0x0, 0x8}, 0x0, 0x5, r0, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) chown(0x0, 0xee00, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) creat(&(0x7f0000000040)='./file0\x00', 0x80) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r1 = gettid() perf_event_open(&(0x7f0000000340)={0x4658b83c360afef2, 0x80, 0x6, 0x30, 0x6, 0x2c, 0x0, 0x7, 0x504, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x4}, 0x4a700, 0xf23, 0x1c7, 0x1, 0x1, 0xff, 0x2, 0x0, 0x4, 0x0, 0x7fff}, r1, 0x10, r0, 0x3) pread64(r0, &(0x7f0000000240)=""/79, 0x4f, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), 0x0, 0x100, 0x7, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000180), 0x0, 0x3}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001800), 0x0, 0x1}, {0x0}], 0x0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f0000ffd000/0x2000)=nil) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001e00)={{0xcc, 0x0, 0xa4, 0x3, 0x39b, 0x0, 0x0, 0x8}, "a9a4c69f84ae78e4269cb36961349f5c013b29f0f86b9711d8479182bda8e348db97709ec5fd337d495279cb72804494aea5177ff218de4d174be4", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x55b) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x0, 0x2, 0x1e, 0x1, "65c20837f3d7d047c53723d0fecb97ca3e612c7c6596a26c857cb0ea1f082b35075247f3859f01a37e2c1675c47e6f9936a75f5f36c08b1836e14a2e0416bb1d", "0d6211a6ea2ca0909c8bd13ba06d1b657793c9465f43bef3537a32c88172ed4f", [0x0, 0x8]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 20:08:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000001140)) chroot(&(0x7f0000000280)='./file2\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) openat(r0, &(0x7f0000000300)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) accept4(r2, &(0x7f0000001080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001100)=0x80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) sendfile(r1, r3, 0x0, 0x100000001) 20:08:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x40000022, &(0x7f0000003700)={0x0, 0x989680}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) write$binfmt_elf64(r1, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x4ff) r2 = dup(0xffffffffffffffff) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0xabad9955d7172cb6) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[]) mkdirat(r3, &(0x7f0000000340)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3}, './file2\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000040)={0x0, 0x2, [0x2, 0xc8a2, 0x0, 0x8000, 0x101, 0x4]}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) dup2(r6, r5) 20:08:33 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syncfs(r0) openat$dir(0xffffffffffffff9c, 0x0, 0x10000, 0x192) close(r0) 20:08:33 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, 0x0, 0x24000000) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) inotify_init1(0x0) openat(0xffffffffffffff9c, 0x0, 0x1cb900, 0x1e0) io_submit(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="020000000000000000001000000008000300", @ANYRES32=0x0, @ANYBLOB="c4471bbb31661f7cbafbfa0525fa1dc95611324b26767ba46fe5bbdd23cd5fdb866222f9dfde"], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 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) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ff634800", @ANYRES16=0x0, @ANYBLOB="000025bd7000fbdbdf25690000000c00990004000000340000000500d300020000000500d300050000000500d200070000000500d300070000000500d2000f000000"], 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x800) io_setup(0x3, &(0x7f0000000000)=0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @any, 0x1ff, 0x3}, 0xe) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 20:08:33 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/81, 0x51, 0x1) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x12000, 0x169) dup2(r2, r0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x80, 0x3a, 0x8, 0x0, 0x0, 0x8f, 0x20006, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000180), 0xe}, 0x4501, 0x3, 0xfff, 0x7, 0x9, 0x43, 0x0, 0x0, 0x9, 0x0, 0x7f}, 0xffffffffffffffff, 0x9, r1, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000019480)=ANY=[@ANYBLOB="ff61d9bcde7a630497810a4d3612c6a8dee6281aff0153d4f1b9007df5e2e8c7eb88627e5c92a16a388705"], 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000019300)={0x3, 0x4, 0x1, 0xff9a, 0x6, [{0xffffffff, 0x0, 0x3, '\x00', 0x2}, {0x2, 0x400, 0xe4, '\x00', 0x984}, {0x1, 0x2, 0x8, '\x00', 0x1}, {0xfffffffffffffffd, 0x0, 0xf9f8, '\x00', 0x1}, {0xb7a8, 0x0, 0x8, '\x00', 0x1000}, {0x100, 0x0, 0x0, '\x00', 0x200}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0xc000, 0x120) pwrite64(r3, &(0x7f0000000000)="050efa5ce16a3fc2e7a9fc30c68145813282d1115a849d6ecd68a3f610dbf097", 0x20, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2625.015845] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2625.028120] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2625.037652] FAULT_INJECTION: forcing a failure. [ 2625.037652] name failslab, interval 1, probability 0, space 0, times 0 [ 2625.040273] CPU: 1 PID: 14407 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2625.041655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.043323] Call Trace: [ 2625.043877] dump_stack+0x107/0x167 [ 2625.044612] should_fail.cold+0x5/0xa [ 2625.045426] ? create_object.isra.0+0x3a/0xa20 [ 2625.046348] should_failslab+0x5/0x20 [ 2625.047157] kmem_cache_alloc+0x5b/0x310 [ 2625.047974] ? mark_held_locks+0x9e/0xe0 [ 2625.048803] create_object.isra.0+0x3a/0xa20 [ 2625.049711] kmemleak_alloc_percpu+0xa0/0x100 [ 2625.050620] pcpu_alloc+0x4e2/0x1240 [ 2625.051411] fib6_nh_init+0xa48/0x19e0 [ 2625.052214] ? icmp6_dst_alloc+0x650/0x650 [ 2625.053080] ? ip_fib_metrics_init+0x3ca/0x7d0 [ 2625.054015] ? gre_gro_complete+0x530/0x530 [ 2625.054898] ? kasan_unpoison_shadow+0x33/0x50 [ 2625.055862] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2625.056921] ip6_route_info_create+0x1185/0x1a00 [ 2625.057877] ? fib6_nh_init+0x19e0/0x19e0 [ 2625.058730] ? dev_change_flags+0x100/0x160 [ 2625.059607] ? dev_ifsioc+0x5b9/0xa00 [ 2625.060369] ? dev_ioctl+0x23c/0xd30 [ 2625.061118] ? sock_do_ioctl+0x17d/0x300 [ 2625.062130] ? sock_ioctl+0x3ea/0x700 [ 2625.063010] ? __x64_sys_ioctl+0x19a/0x210 [ 2625.064036] ? do_syscall_64+0x33/0x40 [ 2625.064934] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2625.066104] addrconf_f6i_alloc+0x28f/0x430 [ 2625.066985] ? ipv6_route_ioctl+0x510/0x510 [ 2625.068004] ? trace_hardirqs_on+0x5b/0x180 [ 2625.068978] ? kasan_unpoison_shadow+0x33/0x50 [ 2625.069986] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2625.071205] ipv6_add_addr+0x36c/0x1cf0 [ 2625.072016] ? lock_chain_count+0x20/0x20 [ 2625.072840] ? perf_trace_lock+0xac/0x490 [ 2625.073787] ? lock_chain_count+0x20/0x20 [ 2625.074719] ? inet6_dump_ifaddr+0x20/0x20 [ 2625.075674] ? find_held_lock+0x2c/0x110 [ 2625.076612] add_addr+0xcf/0x2c0 [ 2625.077340] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2625.078459] ? mark_held_locks+0x9e/0xe0 [ 2625.079295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2625.080466] ? __local_bh_enable_ip+0x9d/0x100 [ 2625.081487] ? trace_hardirqs_on+0x5b/0x180 [ 2625.082507] ? ipv6_find_idev+0x174/0x220 [ 2625.083348] addrconf_notify+0xf71/0x2410 [ 2625.084300] ? mutex_is_locked+0xe/0x50 [ 2625.085200] ? rtnl_is_locked+0x11/0x20 [ 2625.086025] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.087260] ? inet6_ifinfo_notify+0x150/0x150 [ 2625.088365] ? failover_register+0x530/0x530 [ 2625.089245] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2625.090477] ? ipmr_device_event+0x18b/0x1f0 [ 2625.091468] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.092674] raw_notifier_call_chain+0xb3/0x110 [ 2625.093755] call_netdevice_notifiers_info+0xb5/0x130 [ 2625.094825] __dev_notify_flags+0x284/0x2c0 [ 2625.095889] ? dev_change_name+0x660/0x660 [ 2625.096841] ? __dev_change_flags+0x4cf/0x6e0 [ 2625.097859] ? dev_ioctl+0x22e/0xd30 [ 2625.098786] ? lock_acquire+0x197/0x470 [ 2625.099711] ? full_name_hash+0xb5/0xf0 [ 2625.100602] dev_change_flags+0x100/0x160 [ 2625.101567] dev_ifsioc+0x5b9/0xa00 [ 2625.102391] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2625.103570] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2625.104822] dev_ioctl+0x23c/0xd30 [ 2625.105659] sock_do_ioctl+0x17d/0x300 [ 2625.106481] ? compat_ifr_data_ioctl+0x180/0x180 [ 2625.107597] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2625.108925] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.110078] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2625.111257] ? generic_block_fiemap+0x60/0x60 [ 2625.112259] sock_ioctl+0x3ea/0x700 [ 2625.113144] ? dlci_ioctl_set+0x30/0x30 [ 2625.114035] ? selinux_file_ioctl+0xb6/0x270 [ 2625.115023] ? dlci_ioctl_set+0x30/0x30 [ 2625.115958] __x64_sys_ioctl+0x19a/0x210 [ 2625.116844] do_syscall_64+0x33/0x40 [ 2625.117703] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2625.118860] RIP: 0033:0x7faf58f58b19 [ 2625.119793] 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 [ 2625.123860] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2625.125585] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2625.127189] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2625.128763] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2625.130390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2625.132001] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:34 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000a10102030405060708091e0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e3f40"], 0x48, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r3) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) r6 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r5) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r5) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r4) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) keyctl$negate(0xd, r2, 0xfffffffffffffffc, r6) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:08:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x8028, &(0x7f0000000080)={[{@utf8no}]}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x46, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="f1d277a9135001d25fdb07bd7a7353a9f86f75e7447bd4070409246f08a46d03afe2601dcc2dc40a80b3c8b5095650467dd498eb61", 0x35, 0xe1d0}, {&(0x7f0000000340)="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", 0x1000, 0x1}], 0x4004, &(0x7f0000000240)=ANY=[@ANYBLOB="687567653d6164766973652c6f626a5f726f6c653d295d212e2d5b242f234def7b2a2a2c666f776e65723d", @ANYRESDEC=r0, @ANYBLOB=',uid=', @ANYRESDEC, @ANYBLOB="52d0"]) 20:08:34 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 48) 20:08:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@initdev, @in=@empty}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) r1 = syz_io_uring_setup(0xc9e, &(0x7f00000002c0)={0x0, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001080)={r0, 0x8677, 0x221, 0x6}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r6, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000001100)={0x8, 0x0, &(0x7f00000010c0)=[r0, r4, r5, r6, r7, r1]}, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x935b}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2625.579891] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:08:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000000000000000000000500000000000000b20d5f13000080487fec864b245e0f3f9be149f8d6c77220c3fcf35d29bc50e2970787aa50661508725c391553a10ac329f228a4ecdcbf35aaf14a1e025d4dbe7a1275b210fdea34bd1d74404d404bd572bd3ad148d3d5f2f48693c2fc1e4889d5501041647feb9e08dc70760d94252454f66a1a6945c364f2c7e716a9476393d5c7e50ea91bb8342355259b2a14b3855f6043ab78cf8ae36fce00"/201], 0x30}}, 0x0) set_mempolicy(0x0, 0x0, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() set_mempolicy(0x2, &(0x7f0000000000)=0x5, 0x8) fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 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) r0 = fork() syz_80211_inject_frame(&(0x7f0000000100)=@device_b, &(0x7f0000000540)=@data_frame={@no_qos=@type01={{0x0, 0x2, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {}, @broadcast, @random="8fb4599404d1", @broadcast, {0x4, 0xff}}, @a_msdu=[{@broadcast, @broadcast, 0x83, "296eb28d3eb5ea81438ca0c30e97630eefc2579d2fca846525b5036cdf7256ddac49cd26c0bc3a24d3f9269c7ed77149478ff033baf09a04e7aecf356db3d8f9c9f9d1f5082da94dc9886f35e6ae8475a8daa951ce1ac4babac14ba0f7ec1ce458bc55df461f120ac607f7d45bb0c1d5cb0aa6c6bca42e376e8697708b97269469387f"}, {@broadcast, @device_a, 0x6a, "09161612bd3b0953e10724f2954cfdb080a8d03d7c93bb05020a4681e262103d2a87c2b3c638fb70676cff2041d8db09df786f8faf2077c908bef34b09095619c09562a7775ed7a1784fad5ac6ef0742b7713f80ff3a40e98a29ec6be1ba98ba531cfcf2a189103e4db4"}, {@device_b, @broadcast, 0xfe, "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"}, {@broadcast, @broadcast, 0x7a, "c9333c56e506a01257fbc2800b755d908b765555c179b2adb9d61a42017b643616e741ff9ab807e8c12d513647463a86b96ffce7dc9230193f5a7d0126f4bfccbfc56bc2525a4362c67deaea50517094f2e2824ee589c4a8508286cb10381705b33e84c3056c6cf1a475cb82bed49db3d5905ad5d0a6922b8ea6"}, {@device_b, @broadcast, 0xc7, "db6b7b9b6704613773d9f3730381a23081e3bd8e33e8de3e495c38e9b17275b8ca33afeb90a004e22dc3b686fdafb347410439760ab06873dfc0e38272af1ca8cd9638e7e9fdc69a44428fac83324c74d451051c22ba6aa3b73d87709518522e02e0554c657905a74ca951cf16cfb2936d2abbd2fa8178f98ca2771d1c2be15f34df0e9c2708c7053c69914baa308a03ac41012fadbd5206c0532fd7cb5f83e4ed3faced1f5d806dfdb6c32d340296de0bae75bee378ea6562afb03593edb886ba86f4afe57206"}]}, 0x390) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000380)=ANY=[@ANYBLOB="0e2101000000c7aff0628d6e00a2d4000000000000000000"], 0xa) ptrace$setopts(0x4200, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) [ 2625.606714] FAULT_INJECTION: forcing a failure. [ 2625.606714] name failslab, interval 1, probability 0, space 0, times 0 [ 2625.609278] CPU: 0 PID: 14435 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2625.610750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.612517] Call Trace: [ 2625.613086] dump_stack+0x107/0x167 [ 2625.613872] should_fail.cold+0x5/0xa [ 2625.614688] ? __alloc_skb+0x6d/0x5b0 [ 2625.615527] should_failslab+0x5/0x20 [ 2625.616342] kmem_cache_alloc_node+0x55/0x330 [ 2625.617307] __alloc_skb+0x6d/0x5b0 [ 2625.618090] inet6_ifa_notify+0x118/0x220 [ 2625.618981] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2625.619918] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2625.620869] __ipv6_ifa_notify+0x17b/0xb10 [ 2625.621937] ? __fib6_clean_all+0x138/0x2a0 [ 2625.622852] ? modify_prefix_route+0x590/0x590 [ 2625.623867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2625.624999] ? trace_hardirqs_on+0x5b/0x180 [ 2625.625938] ipv6_ifa_notify+0xd7/0x240 [ 2625.626776] add_addr+0x1c2/0x2c0 [ 2625.627501] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2625.628559] ? mark_held_locks+0x9e/0xe0 [ 2625.629426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2625.630575] ? __local_bh_enable_ip+0x9d/0x100 [ 2625.631564] ? trace_hardirqs_on+0x5b/0x180 [ 2625.632487] ? ipv6_find_idev+0x174/0x220 [ 2625.633379] addrconf_notify+0xf71/0x2410 [ 2625.634266] ? mutex_is_locked+0xe/0x50 [ 2625.635132] ? rtnl_is_locked+0x11/0x20 [ 2625.635981] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.637082] ? inet6_ifinfo_notify+0x150/0x150 [ 2625.638056] ? failover_register+0x530/0x530 [ 2625.639010] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2625.640180] ? ipmr_device_event+0x18b/0x1f0 [ 2625.641144] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.642253] raw_notifier_call_chain+0xb3/0x110 [ 2625.643297] call_netdevice_notifiers_info+0xb5/0x130 [ 2625.644396] __dev_notify_flags+0x284/0x2c0 [ 2625.645345] ? dev_change_name+0x660/0x660 [ 2625.646245] ? __dev_change_flags+0x4cf/0x6e0 [ 2625.647221] ? dev_ioctl+0x22e/0xd30 [ 2625.648016] ? lock_acquire+0x197/0x470 [ 2625.648865] ? full_name_hash+0xb5/0xf0 [ 2625.649718] dev_change_flags+0x100/0x160 [ 2625.650636] dev_ifsioc+0x5b9/0xa00 [ 2625.651438] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2625.652556] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2625.653708] dev_ioctl+0x23c/0xd30 [ 2625.654471] sock_do_ioctl+0x17d/0x300 [ 2625.655317] ? compat_ifr_data_ioctl+0x180/0x180 [ 2625.656328] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2625.657548] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.658647] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2625.659769] ? generic_block_fiemap+0x60/0x60 [ 2625.660730] sock_ioctl+0x3ea/0x700 [ 2625.661504] ? dlci_ioctl_set+0x30/0x30 [ 2625.662379] ? selinux_file_ioctl+0xb6/0x270 [ 2625.663339] ? dlci_ioctl_set+0x30/0x30 [ 2625.664193] __x64_sys_ioctl+0x19a/0x210 [ 2625.665069] do_syscall_64+0x33/0x40 [ 2625.665869] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2625.666968] RIP: 0033:0x7faf58f58b19 [ 2625.667761] 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 [ 2625.671684] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2625.673359] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2625.674882] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2625.676415] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2625.677945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2625.679468] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:34 executing program 0: setns(0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x2a0000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="34000000100001000600000000000000000000000500000000000000150000809be149f832650000000000f30ad022cea3b5906ed71efbac7160411494569681c28281208008c2fd0650ae634a1d3f5b42332fdb1ddff6c996d594f336ad93897a4c7c7d052c951ff3b19a2ae8dfe7daae4433b91e5be24f079e43a9060d92c52788cb564c5127467341e4376c1319a3cb91e308000000f3acaab637ceb7852dafdf71f385cfa97aa0b4888b849ea763a6372e3668ad38b4998b12b7f74f557998f5ab174fbc688112a84bc0"], 0x34}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x5c, 0x13, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x24040040) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x19, 0x1, 0x0, 0x0, {0xa}, [@typed={0x7, 0x0, 0x0, 0x0, @str='!-\x00'}, @nested={0xc, 0x9, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @binary="bb"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r4, &(0x7f00000017c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x30, 0x1b, 0x1, 0x70bd27, 0x25dfdbfd, {0x8}, [@typed={0x8, 0x7c, 0x0, 0x0, @pid}, @nested={0x14, 0x72, 0x0, 0x1, [@typed={0x4, 0x66}, @typed={0xc, 0x8, 0x0, 0x0, @u64=0x12}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4814) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x110, r0, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcad86393eddf18f6}, 0x81) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local, r6}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r6, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)={0x608, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x590, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x88, 0x5, "217f13238e65d0b8e53dd13423df07561265baa2f09ca13f8ac6d4c1500ca3172aa04225f9a457fa670df1b620fd69f4359711f7f4eb316f5de5dfd6ab2b1efacc51368784c863df04b39c62e88fc2973fd321d66130f54e78b87077830216714596b9003839ebfef7b894e0427a9e7764f0f4630842889e153accbee295a1a6ec13d580"}, @ETHTOOL_A_BITSET_BITS={0x180, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe1e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ')\\:%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '$!!&-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-]):(#*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xba\xdd!\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')\x98\x89\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1e1c}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_VALUE={0x59, 0x4, "82c70ec73aac9ed0af8f55b9d9900593f7af99e6d0f0f1b7a9a4976c1934234e1897d81372e816df31367e5fc7b896d4dc46aaef6317db6667f9c6a84ef7b369537ac55d20af554f0872a1e1bd80590c2f9329abff"}, @ETHTOOL_A_BITSET_BITS={0x6c, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x50}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xd6, 0x5, "447a1602bfb802cbe3e8147afb16b51867492e2caf03dc059fd8e3b007546921fef52ae08606161e2e94aae9695d7b51122ad946dd5be36077720e3d6497686641457e75bcee7f796a66528aa4f50ee6a3541630507cdc3a563ff2934ca97f43e5c60e0d0738fccf537bba89642dc58bcb7a8235ad7c57a5f73b565630df24a331ddef3cf47939f0df2d541e379864e582214a386fbe96869b1fc64ab193a5989f74346424650d26a69e1cdc336ddf850d575f6dd55fdf2ad98eb887e5017d0a87e707dc33e5c83aacad63d7866a17f904eb"}, @ETHTOOL_A_BITSET_BITS={0x1b0, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x62d}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xcc}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '+!\'-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-[-&#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '%+\']\'*)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc7f}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '?&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7e743f30}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '-*-X\'/.@/\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz2\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @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_EEE_ENABLED={0x5, 0x5, 0x5}, @ETHTOOL_A_EEE_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x608}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x1a, 0x101, 0x0, 0x0, {0x4}}, 0x14}}, 0x20000000) [ 2625.730569] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 20:08:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100009300) 20:08:34 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 49) [ 2625.852777] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2625.856185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=14447 comm=syz-executor.0 [ 2625.887785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=14450 comm=syz-executor.0 [ 2625.933601] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2625.939721] FAULT_INJECTION: forcing a failure. [ 2625.939721] name failslab, interval 1, probability 0, space 0, times 0 [ 2625.941758] CPU: 1 PID: 14461 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2625.943085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.944585] Call Trace: [ 2625.945051] dump_stack+0x107/0x167 [ 2625.945697] should_fail.cold+0x5/0xa [ 2625.946495] ? create_object.isra.0+0x3a/0xa20 [ 2625.947376] should_failslab+0x5/0x20 [ 2625.948226] kmem_cache_alloc+0x5b/0x310 [ 2625.948934] create_object.isra.0+0x3a/0xa20 [ 2625.949795] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2625.950685] kmem_cache_alloc_node+0x169/0x330 [ 2625.951507] __alloc_skb+0x6d/0x5b0 [ 2625.952146] inet6_ifa_notify+0x118/0x220 [ 2625.952861] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2625.953757] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2625.954719] __ipv6_ifa_notify+0x17b/0xb10 [ 2625.955519] ? __fib6_clean_all+0x138/0x2a0 [ 2625.956266] ? modify_prefix_route+0x590/0x590 [ 2625.957055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2625.957963] ? trace_hardirqs_on+0x5b/0x180 [ 2625.958845] ipv6_ifa_notify+0xd7/0x240 [ 2625.959584] add_addr+0x1c2/0x2c0 [ 2625.960288] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2625.961359] ? mark_held_locks+0x9e/0xe0 [ 2625.962127] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2625.963037] ? __local_bh_enable_ip+0x9d/0x100 [ 2625.963825] ? trace_hardirqs_on+0x5b/0x180 [ 2625.964668] ? ipv6_find_idev+0x174/0x220 [ 2625.965380] addrconf_notify+0xf71/0x2410 [ 2625.966096] ? mutex_is_locked+0xe/0x50 [ 2625.966773] ? rtnl_is_locked+0x11/0x20 [ 2625.967472] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.968372] ? inet6_ifinfo_notify+0x150/0x150 [ 2625.969155] ? failover_register+0x530/0x530 [ 2625.970049] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2625.971148] ? ipmr_device_event+0x18b/0x1f0 [ 2625.971962] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.972968] raw_notifier_call_chain+0xb3/0x110 [ 2625.973787] call_netdevice_notifiers_info+0xb5/0x130 [ 2625.974674] __dev_notify_flags+0x284/0x2c0 [ 2625.975423] ? dev_change_name+0x660/0x660 [ 2625.976152] ? __dev_change_flags+0x4cf/0x6e0 [ 2625.977054] ? dev_ioctl+0x22e/0xd30 [ 2625.977770] ? lock_acquire+0x197/0x470 [ 2625.978627] ? full_name_hash+0xb5/0xf0 [ 2625.979326] dev_change_flags+0x100/0x160 [ 2625.980167] dev_ifsioc+0x5b9/0xa00 [ 2625.980799] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2625.981801] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2625.982949] dev_ioctl+0x23c/0xd30 [ 2625.983560] sock_do_ioctl+0x17d/0x300 [ 2625.984224] ? compat_ifr_data_ioctl+0x180/0x180 [ 2625.985024] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2625.985985] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2625.986851] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2625.987753] ? generic_block_fiemap+0x60/0x60 [ 2625.988515] sock_ioctl+0x3ea/0x700 [ 2625.989132] ? dlci_ioctl_set+0x30/0x30 [ 2625.989885] ? selinux_file_ioctl+0xb6/0x270 [ 2625.990700] ? dlci_ioctl_set+0x30/0x30 [ 2625.991398] __x64_sys_ioctl+0x19a/0x210 [ 2625.992091] do_syscall_64+0x33/0x40 [ 2625.992719] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2625.993581] RIP: 0033:0x7faf58f58b19 [ 2625.994217] 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 [ 2625.997704] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2625.999105] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2626.000415] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2626.001833] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2626.003048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2626.004365] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:34 executing program 5: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e07101112131415161718191a1bc4451e1f20212223242526272c292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f40000000000000"], 0x48, r1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r4 = syz_open_dev$usbmon(&(0x7f0000000080), 0x4, 0x10100) preadv(r4, &(0x7f0000000880)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/150, 0x96}], 0x4, 0x5, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0xffffffffffff8000}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:08:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@remote, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@private0}}, &(0x7f00000011c0)=0x70) prlimit64(0x0, 0x2, &(0x7f0000000180), 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) prlimit64(r2, 0x8, &(0x7f0000000000)={0x7, 0x911}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r3, 0x10000000) [ 2626.062697] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2626.077471] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 20:08:34 executing program 0: syz_open_dev$vcsn(&(0x7f00000006c0), 0x0, 0x121443) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f00000022c0)=[{&(0x7f0000001080)=""/246, 0xf6}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)}, {&(0x7f00000021c0)=""/96, 0x60}, {&(0x7f0000002240)=""/72, 0x48}], 0x5, 0x800, 0x8) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)={0x398, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xc39760b, 0x10}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_KEYS={0x18c, 0x51, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "b5704019d3"}]}, {0x8, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DEFAULT={0x4}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x5}, @NL80211_KEY_SEQ={0x10, 0x4, "58e59345a1c2f8677ed5bd6b"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "306b32fbee8723781dd75f9ad4"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DEFAULT={0x4}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "dca4188e3bcb48efa40ce021cb"}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x2c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "b8fd55f52e2231c228df3bed1d"}, @NL80211_KEY_SEQ={0x13, 0x4, "c52161ccabe25c022cf81937f30fed"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "69b35959c0e84292c903dabd1e"}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}]}]}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x81}, @crypto_settings=[@NL80211_ATTR_PMK={0x102, 0xfe, "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"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0xc, 0x49, [0xfac06, 0xfac00]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac01}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2f}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xee}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}], @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IE={0x61, 0x2a, [@random={0x2, 0x2b, "a9ff7c6ef4d96f893098722c9a9303d5e8be7ab9696e655eda82cc5b610471efe5339126e0997fad7926e8"}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0xff, 0x69}}, @prep={0x83, 0x25, @ext={{}, 0x29, 0x0, @device_b, 0x3, @device_b, 0x9, 0x7, @device_a, 0x43f}}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xa000}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="df0ae219c58c"}]}, 0x398}}, 0x4004080) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000002180)) [ 2626.101547] mmap: syz-executor.1 (14466): VmData 37433344 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 20:08:34 executing program 3: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r2, 0x301, 0x0, 0x0, {{0x5}, {@val={0xeac}, @void}}}, 0x1c}}, 0x0) [ 2626.138806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'rose0\x00'}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)={0x30, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) 20:08:35 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x19, 0xc25, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x12, 0x0, 0x0, @pid}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020228bd7000fcdbcd253900000006006d008100000005001d00ff00000005001d00640000000500a2001800000005001c000100000005001c004000000005001c000200ce056d000005001d00400000000500000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8011) fcntl$lock(r0, 0x26, &(0x7f0000000600)={0x2, 0x0, 0x0, 0x43}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000057c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="3f0000008000"]) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x30010, r2, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x1) fsync(r2) io_uring_enter(0xffffffffffffffff, 0x4cce, 0x7021, 0x2, &(0x7f0000000000)={[0x2]}, 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x810, r2, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone3(&(0x7f0000000ac0)={0x8000000, 0x0, 0x0, 0x0, {0x2f}, 0x0, 0x0, 0x0, 0x0}, 0x53) 20:08:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100009700) 20:08:35 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 50) 20:08:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup2(r0, 0xffffffffffffffff) r2 = syz_io_uring_setup(0x5dd7, &(0x7f0000000000)={0x0, 0x63dc, 0x0, 0x2, 0x15e, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x4, &(0x7f0000000140)={r5, r6+60000000}}, 0xfffffff7) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1}, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x6, &(0x7f0000000240)={r7, r8+60000000}, 0x1, 0x1, 0x1}, 0xce42) r9 = openat2(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x10, 0x2}, 0x18) accept$inet6(r9, &(0x7f0000000340)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0x1c) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000003c0)) fallocate(r2, 0x67, 0x77, 0x9) faccessat(r9, &(0x7f0000000480)='./file0\x00', 0x22) preadv(r1, &(0x7f0000001680)=[{&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/38, 0x26}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/122, 0x7a}, {&(0x7f0000001640)=""/33, 0x21}], 0x6, 0xbe, 0x3c9) syz_io_uring_submit(0x0, r4, &(0x7f0000001700)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2004, @fd_index=0x9, 0x7, 0x546, 0x10001, 0x14, 0x0, {0x1}}, 0x5) mount$9p_xen(&(0x7f0000001740), &(0x7f0000001780)='./file0\x00', &(0x7f00000017c0), 0x0, &(0x7f0000001800)={'trans=xen,', {[{@privport}, {@debug={'debug', 0x3d, 0x7b7e}}, {@version_u}, {@privport}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@obj_role={'obj_role', 0x3d, '\x00'}}, {@audit}, {@euid_gt}, {@fowner_lt}]}}) unlinkat(r9, &(0x7f00000018c0)='./file0\x00', 0x200) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r10, 0x8008f513, &(0x7f0000001900)) openat(r9, &(0x7f0000001940)='./file0\x00', 0x400000, 0x0) [ 2626.398392] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2626.410296] FAULT_INJECTION: forcing a failure. [ 2626.410296] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.411754] CPU: 1 PID: 14486 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2626.412584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2626.413586] Call Trace: [ 2626.413912] dump_stack+0x107/0x167 [ 2626.414369] should_fail.cold+0x5/0xa [ 2626.414846] should_failslab+0x5/0x20 [ 2626.415328] __kmalloc_node_track_caller+0x74/0x3b0 [ 2626.415942] ? inet6_ifa_notify+0x118/0x220 [ 2626.416478] __alloc_skb+0xb1/0x5b0 [ 2626.416928] inet6_ifa_notify+0x118/0x220 [ 2626.417436] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2626.417968] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2626.418509] __ipv6_ifa_notify+0x17b/0xb10 [ 2626.419035] ? __fib6_clean_all+0x138/0x2a0 [ 2626.419559] ? modify_prefix_route+0x590/0x590 [ 2626.420121] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2626.420768] ? trace_hardirqs_on+0x5b/0x180 [ 2626.421321] ipv6_ifa_notify+0xd7/0x240 [ 2626.421821] add_addr+0x1c2/0x2c0 [ 2626.422257] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2626.422890] ? mark_held_locks+0x9e/0xe0 [ 2626.423412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2626.424078] ? __local_bh_enable_ip+0x9d/0x100 [ 2626.424647] ? trace_hardirqs_on+0x5b/0x180 [ 2626.425195] ? ipv6_find_idev+0x174/0x220 [ 2626.425728] addrconf_notify+0xf71/0x2410 [ 2626.426263] ? mutex_is_locked+0xe/0x50 [ 2626.426776] ? rtnl_is_locked+0x11/0x20 [ 2626.427293] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2626.427950] ? inet6_ifinfo_notify+0x150/0x150 [ 2626.428534] ? failover_register+0x530/0x530 [ 2626.429091] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2626.429794] ? ipmr_device_event+0x18b/0x1f0 [ 2626.430340] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2626.430996] raw_notifier_call_chain+0xb3/0x110 [ 2626.431586] call_netdevice_notifiers_info+0xb5/0x130 [ 2626.432232] __dev_notify_flags+0x284/0x2c0 [ 2626.432781] ? dev_change_name+0x660/0x660 [ 2626.433309] ? __dev_change_flags+0x4cf/0x6e0 [ 2626.433876] ? dev_ioctl+0x22e/0xd30 [ 2626.434351] ? lock_acquire+0x197/0x470 [ 2626.434848] ? full_name_hash+0xb5/0xf0 [ 2626.435367] dev_change_flags+0x100/0x160 [ 2626.435889] dev_ifsioc+0x5b9/0xa00 [ 2626.436348] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2626.437015] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2626.437685] dev_ioctl+0x23c/0xd30 [ 2626.438135] sock_do_ioctl+0x17d/0x300 [ 2626.438632] ? compat_ifr_data_ioctl+0x180/0x180 [ 2626.439234] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2626.439954] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2626.440612] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2626.441271] ? generic_block_fiemap+0x60/0x60 [ 2626.441849] sock_ioctl+0x3ea/0x700 [ 2626.442301] ? dlci_ioctl_set+0x30/0x30 [ 2626.442803] ? selinux_file_ioctl+0xb6/0x270 [ 2626.443358] ? dlci_ioctl_set+0x30/0x30 [ 2626.443858] __x64_sys_ioctl+0x19a/0x210 [ 2626.444378] do_syscall_64+0x33/0x40 [ 2626.444851] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2626.445490] RIP: 0033:0x7faf58f58b19 [ 2626.445958] 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 [ 2626.448295] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2626.449258] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2626.450141] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2626.451049] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2626.451942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2626.452818] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x8000007c, 0xe2c0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x40) 20:08:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100009b00) 20:08:35 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xe0000000000000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='comm\x00') perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x80, 0x9, 0x6, 0x1, 0x0, 0x4, 0x24c02, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x2, 0x40, 0x4, 0x0, 0x833f, 0xfe000000, 0xffff, 0x0, 0x10001, 0x0, 0x10000}, 0xffffffffffffffff, 0xe, r0, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffcd}, 0xffffffffffffffff, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x1, 0x1, 0x3f, 0xab, 0x0, 0x800, 0x4a10, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000100), 0x9}, 0x40, 0x38000000000000, 0xfff, 0x4, 0x5, 0x8, 0x6, 0x0, 0x8559}, 0x0, 0x3, r2, 0x3) [ 2626.805931] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2626.815917] cgroup: fork rejected by pids controller in /syz4 20:08:50 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@local, r4}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000000)={@local, r7}, 0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r7, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x258, 0x0, 0xa21, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0x140, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x400, 0x20, 0x1, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x258}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, "77004a6efdff000100000000cdab000245b00f"}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r8, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r9 = socket$inet(0x2, 0xa, 0x0) dup3(r9, r8, 0x0) 20:08:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000080)=0x2) creat(&(0x7f0000000040)='./file0\x00', 0x9) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) fadvise64(r0, 0x1f, 0x101, 0x2) shmctl$SHM_LOCK(r1, 0xb) shmdt(r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmget(0x1, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x1, 0x4, 0x1f}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/220) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) 20:08:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000012c0)) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x105501, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file1\x00', 0x0, 0x1c0) ftruncate(r2, 0xffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007ac0)={{{@in6=@private0, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000007bc0)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000007f00)={&(0x7f0000007a80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007ec0)={&(0x7f0000007c00)=ANY=[@ANYBLOB="8c020000260000032bbd7000fcdbdf2515000000f3231ecc48e27c622bd74580038db4ead106d0e87e1c143509caef156f848380ef71f37f3d658afb35a21d0162988bf6495e19a8a4e0310e013480439807db50cc2af63000ed9af5a5a90ebfc3c367e19506bc7677cc9305f5a9fd04e83d43ec8991e88895bd1213d0e632e67e0161f052de309696ac7ae13e46b3b72b55d5cb30ea7b05788ea83d7ecc890bb02e928af686eab39306bdbc9a1fc09fac784991305f8a7ed07e591a7a7ae7e3fecb481f07f4f0fcd13d3332ccee2a2bf4ab7e2325a5d8c13dca5ff5aa6abefad99658f0c2a0c72f76f1b11f232d6764b43271cb7b0de6ea289b6d18f399ea69e604030a285639afe9ed135cf34754b5b34d8512fa4240d4a580886ae8f13ad6ca9e54336364db344ca0d17dfce3bef96522cff7147192d6c6534b75449f5dbcc608007b00", @ANYRES32=0x0, @ANYBLOB='\b\x00l\x00', @ANYRES32=r4, @ANYBLOB="08003400e00000010000e0005c80d30014001dbbcab14d85ebd2b718978b54f23c540a9e14dd51d30d634e8eb793bc6417e7541325f3ba9d183be7711d703eb4619417bc220e6e3872a00a9501855356bb5410b95926fb1f8d6dd3c79ce36f22a6aceddafbd50802369adc0acdd8d879f382d301cd34d2a83c0b558b6e5558d2d3073f209e07c56de68a1658483b8a5cd5028d2749905bb9ba51966f5db88c032658690170ecff969573c889e02173537e8350f0e432fb68def03220ec43597ae4a079d82629d375db741e5304630900d74921ca3483bbbf9abc57b5406dd90008007800", @ANYRES32=0xee00, @ANYBLOB="361f2ecc239bdbbde743977c33c1e1b7eb5b5f766496d6b6f4da52ea3f6b6dfab7b42d216c191fe178f3635ddc39a2f094b3ca7f4b03506dfb40a11fcb85d19a53975e38bdf87d08006100", @ANYRES32=0xee01, @ANYBLOB='\x00\x00'], 0x28c}, 0x1, 0x0, 0x0, 0x40000}, 0x4041) fcntl$dupfd(r2, 0x0, r3) lseek(r3, 0x800, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000080), &(0x7f00000000c0)={'L-', 0x207}, 0x16, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001280)='./file1\x00', 0x200000, 0xc0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x100000001) 20:08:50 executing program 5: perf_event_open(&(0x7f0000001100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x48, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x7, 0x6, 0xfe, 0x0, 0x0, 0x5, 0x10, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x5}, 0x2064, 0x0, 0x8, 0x0, 0x401, 0x0, 0xf0f}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r2, 0x4b72, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000010c0)={0x60002, 0x6, 0x9, 0x840, 0x12, "07c7d1e000"}) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$VT_RELDISP(r4, 0x5605) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r3}, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) 20:08:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100009f00) 20:08:50 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="a7a9d87fab1e020000000a", 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r1, &(0x7f0000000080)=""/4095, 0xfff, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000012c0), 0x100, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x14, r2, 0x902, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x1c094) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x420}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40004000}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001080)=ANY=[@ANYBLOB="e8010000fda759d08728104f4d9ceea133dfa8457f6605a647325bb33bc704c371cff597d20f55e9e774fe17b12d", @ANYRES16=r2, @ANYBLOB="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"], 0x1e8}, 0x1, 0x0, 0x0, 0x4000010}, 0x4044) 20:08:50 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000000, 0x0, 0x0, 0x90d2, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000200)={[{@subsystem='freezer'}, {@cpuset_v2_mode}]}) setxattr$incfs_id(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)={'0000000000000000000000000000000', 0x31}, 0x20, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000480), 0x7dd, 0x20442) r1 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x8140, 0x10c}, 0x18) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/121, 0x79) readlinkat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/158, 0x9e) 20:08:50 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 51) [ 2641.350839] new mount options do not match the existing superblock, will be ignored [ 2641.355696] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2641.362555] new mount options do not match the existing superblock, will be ignored [ 2641.364774] FAULT_INJECTION: forcing a failure. [ 2641.364774] name failslab, interval 1, probability 0, space 0, times 0 [ 2641.366550] CPU: 0 PID: 14625 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2641.367641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2641.368830] Call Trace: [ 2641.369149] SELinux: Context §©Ø is not valid (left unmapped). [ 2641.370083] dump_stack+0x107/0x167 [ 2641.370103] should_fail.cold+0x5/0xa [ 2641.370124] should_failslab+0x5/0x20 [ 2641.370149] __kmalloc_node_track_caller+0x74/0x3b0 [ 2641.370163] ? inet6_ifa_notify+0x118/0x220 [ 2641.370183] __alloc_skb+0xb1/0x5b0 [ 2641.374146] inet6_ifa_notify+0x118/0x220 [ 2641.374748] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2641.375444] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2641.376119] __ipv6_ifa_notify+0x17b/0xb10 [ 2641.376771] ? __fib6_clean_all+0x138/0x2a0 [ 2641.377437] ? modify_prefix_route+0x590/0x590 [ 2641.378136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2641.378923] ? trace_hardirqs_on+0x5b/0x180 [ 2641.379588] ipv6_ifa_notify+0xd7/0x240 [ 2641.380183] add_addr+0x1c2/0x2c0 [ 2641.380713] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2641.381470] ? mark_held_locks+0x9e/0xe0 [ 2641.382096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2641.382898] ? __local_bh_enable_ip+0x9d/0x100 [ 2641.383604] ? trace_hardirqs_on+0x5b/0x180 [ 2641.384285] ? ipv6_find_idev+0x174/0x220 [ 2641.384925] addrconf_notify+0xf71/0x2410 [ 2641.385566] ? mutex_is_locked+0xe/0x50 [ 2641.386175] ? rtnl_is_locked+0x11/0x20 [ 2641.386787] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2641.387587] ? inet6_ifinfo_notify+0x150/0x150 [ 2641.388260] ? failover_register+0x530/0x530 [ 2641.388930] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2641.389748] ? ipmr_device_event+0x18b/0x1f0 [ 2641.390405] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2641.391189] raw_notifier_call_chain+0xb3/0x110 [ 2641.391884] call_netdevice_notifiers_info+0xb5/0x130 [ 2641.392658] __dev_notify_flags+0x284/0x2c0 [ 2641.393298] ? dev_change_name+0x660/0x660 [ 2641.393934] ? __dev_change_flags+0x4cf/0x6e0 [ 2641.394609] ? dev_ioctl+0x22e/0xd30 [ 2641.395175] ? lock_acquire+0x197/0x470 [ 2641.395774] ? full_name_hash+0xb5/0xf0 [ 2641.396385] dev_change_flags+0x100/0x160 [ 2641.397020] dev_ifsioc+0x5b9/0xa00 [ 2641.397573] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2641.398338] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2641.399141] dev_ioctl+0x23c/0xd30 [ 2641.399678] sock_do_ioctl+0x17d/0x300 [ 2641.400264] ? compat_ifr_data_ioctl+0x180/0x180 [ 2641.400988] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2641.401855] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2641.402628] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2641.403434] ? generic_block_fiemap+0x60/0x60 [ 2641.404116] sock_ioctl+0x3ea/0x700 [ 2641.404666] ? dlci_ioctl_set+0x30/0x30 [ 2641.405263] ? selinux_file_ioctl+0xb6/0x270 [ 2641.405923] ? dlci_ioctl_set+0x30/0x30 [ 2641.406526] __x64_sys_ioctl+0x19a/0x210 [ 2641.407164] do_syscall_64+0x33/0x40 [ 2641.407729] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2641.408477] RIP: 0033:0x7faf58f58b19 [ 2641.409029] 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 [ 2641.411733] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2641.411748] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2641.411756] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2641.411776] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2641.414541] SELinux: Context net/ is not valid (left unmapped). [ 2641.415361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2641.415382] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:08:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x18000, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x20d315) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) [ 2641.513129] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 20:08:50 executing program 2: r0 = creat(0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) clone3(0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x108) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000010c0)=0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, 0x0, r5, 0x0, 0x4) writev(r5, &(0x7f0000000000)=[{&(0x7f00000002c0)="d7d53ba6d2d997f6aab672e4981c9a046933d0620d35612e4353ad3eaf35d4b52f1461114222d11adc724c6ef681a62e72abf8cfb9b362642b4a1fd6c5aa81162967c4ea30b16b7c551d8a3a2c85a34061763710a2513c9006a2255e5af2466f8c3e5fa3564c919c1e1914e517a5f79566701511cd441348506897f66a6a7201763fea8be54dba3be492cd60c6aa145674e19fb3881cffe8f2fa0c441da084d0d4722d98c8b03aa84d5f84ea6293c91e8cabf71da9fdea2e95847b0299c666abc7f61606921a93b028c4c4178b819c", 0xcf}], 0x1) dup3(r3, r6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001380)) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20, &(0x7f0000001100)=ANY=[@ANYBLOB="7472616e733d64642c72666448cc2722fe8e09fd3d57b95d3b6e1f3d", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',\x00', @ANYRES16=r7]) 20:09:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) recvmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/52, 0x34}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f0000000600)=""/86, 0x56}], 0x3, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}, 0x10022) r4 = syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="9e2fde35e08955c767b11c2ab1bc30c5a9f355a3ca0652685756a32d1a08d31c94de5f7192185979da0edac6f977d5ab1f45d37cec19afef590462484a01bcebd4918132c3b754f8b4ec3e2a8dbad66a635a6b5485ecc15b80a278b7b0ccdecec1e07e2d1c8ee2cd00b4c643055e0385bbda3bd870d320de7624c3d2c20945236dedfed8c3a2c137ffc44893e361b4d7ee630c8405c8e10bfc7c884338e447f1e012e2a81c16d3c129ab12a56458bf8297dd3f8226aebf7ac96f5b2b465854f2106f0d03f50588500c74fc69b320", 0xce, 0xe09}], 0x2000000, &(0x7f0000000780)={[{@huge_always}], [{@fowner_eq}, {@subj_type}, {@uid_lt={'uid<', 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@subj_role={'subj_role', 0x3d, ':+(]\xc5%'}}, {@fowner_gt={'fowner>', r2}}]}) unlink(&(0x7f0000000280)='./file0\x00') recvmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/155, 0x9b}], 0x2, &(0x7f0000000280), 0xfffffe62}, 0x10103) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000840), 0x1000, 0x1510c0) fcntl$dupfd(r5, 0x406, r6) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r7, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendmmsg$unix(r7, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@rights={{0x34, 0x1, 0x1, [r1, r5, r0, r1, r3, r6, r6, r4, r6]}}], 0x38, 0x100440d0}}], 0x2, 0x40080) 20:09:05 executing program 2: 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, 0x40, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000200)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) io_destroy(0x0) r3 = inotify_init() r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x20001, 0x0) r7 = syz_mount_image$nfs(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{&(0x7f00000006c0)="2ed7c32fb7d8ca2d9d842af44662a0b22deac21f6b7d722fce6f1d373d5a70965f6ec41e8bf7191ba6c83789625a438e93ac5b96692b7898f4ab610226ebfd6c701fe38685d8246e96609208738449653425d3b7a922b10938c03794cda11084dde80a8300cee09f0650", 0x6a, 0x10000}], 0x1000004, &(0x7f0000000780)={[{'-,'}, {'$)'}, {'./(}'}, {}, {'{*$:.%v'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r8, &(0x7f0000000080)=""/4095, 0xfff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000b80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_submit(0x0, 0x7, &(0x7f0000000c00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x30d9, r3, &(0x7f0000000240)="1c0387bf910cf0f916433e989e803f7cf3d23518ff730240a724dde1485b5d44ca23285a9264daf2ba2de8e1d626975e9b2ce76869521fe05bea1e7c2360f06c576e83a8aeda8512f034900f446e19f98adc806cca223708f8da03e221cc162d089e0b8db9960de9772ceaaeeade4380b3eeacb892c74f3475c6de419cf5603615daa8ffc4d704e20b647169fd30dc2e7e4292765b348560f0da8dd9b5d6cd7c23d0455f6afb6194a538680ee8ef01def2e8987e434a595b71d7e69dc746da", 0xbf, 0x3, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0xffff, r4, &(0x7f0000000180)="d1004549f8571c99b49a24a5fc7f4ae14a471d1eb41853622b00382ae4e9cff6daecbe7eb6f55af9d0f0defa0a7ce32a7a144e3157143ead7bcaee071d8093d6cebdb57907bb5a861e1b232629a92670", 0x50, 0x7, 0x0, 0x3, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x100, r6, &(0x7f0000000500)="5c91deff828625871063b48bb05a24622925fbdd0595150f9e2b8bb25843949eb07a81623d38335389d19c72c15bc00ab36c3d2e2da60289786aaeade3d594891a88d3b685245b158cefb88aad3743afa9bf8850d76b4bf7374145cebb28283d99ca564763f90634c012627484a56e91d1a731a9bd30bb8b89ebed679e93edec8e50380361996b3e3e38c805a6c1ea649591a6b19a96864c7ca84d2c20d8e6bf32cb44c0037529714ed762463bf96ea01c7eede9b338d80ba606d72b36da29ce8b9159fb451c381c62bd32", 0xcb, 0x9, 0x0, 0x0, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0x7, r7, &(0x7f0000000880)="25718f703bc5079701017f65ec2a48d3067e2b840bdc57a82b7b242225a82a0d9569c1349bad9f7c6c5559f8d1b0d4effa68d77b7a91c5ed184fd06b39514e4fdf079d94a89213598f2a6ce3df995270fc5935f543c38da787e3168ce64ecd81bbd554136b46dba59065b0aa6b90e48a93f038a86617f332110d422cb2dfaf15dfefeb359448d9373b4c5852f8d9340cd67c9fa0eed745b257cec1669838d865881692a6751a216938", 0xa9, 0xff, 0x0, 0x5ab02c96ed8a8e83}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000000800)="02706e91", 0x4, 0xfffffffffffffff8, 0x0, 0x1}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x1, 0x7ff, r8, &(0x7f0000000980)="a196aac39e377418123920c811aa8dc39a2b925920157b23e5481fd0c2473630ea094ecab5f3c411f347eefaedf4d5f2c82a8cbe4a1161cd37e93f86f214b250a6f893ff55ecc1f2639148bdc66594ec3a615723d79f9033f23c4e41a26fef638bd5f90bce049957fc00ae0e4fc5415024b1f2ff7cbf74fe3a1eab9c4e76ca551f46df809a26b2b6335a60dc735d68314fc48125b31cf13f9d25debd5ead823298d039e3624446c7c0e3f3022a44e65e32ce77dd5b4b5ffae4939c1adcba428c8247ff", 0xc3, 0x32, 0x0, 0x2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x6, 0x40, 0xffffffffffffffff, &(0x7f0000000ac0)="84aa90bd167a940ac89733782cec1063389e6bfc815338e3f2e0b24312e4daf8784fc9115ae5fd66e5895832ed5b7aa2f37608fc24120a7ef621309f64147d591a31b55a63edaca67850f1296ae029198464a75c16c8257d7b0fd4b0e589d517458545d898702a79f0d74b3496c20b1b4d7a77fc3cfaa0ce8637d8890a72b6003dadd901318e9df0eb64e4cc", 0x8c, 0x4, 0x0, 0x1, r9}]) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, 0x19}]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x40010, r10, 0x7fff) r11 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r11, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000020701030000000000003eb07c5d04d1bcf007800800024000000002080002400000000308000140ed000001440007800800014000000800080001400000001f080001400000000708000140000001ff080001400000001f0800024000000001080002400000abcf08000140000002df0c00034000000000000001012c000780080002400000000608000140000000ce080001400000003f08000240fbffffff08000140000000090c000240ffffffff3fa5c079b8fc8bb8a86a57fd39586b4dffffffff"], 0xb8}, 0x1, 0x0, 0x0, 0x8044}, 0x2c0000d0) 20:09:05 executing program 3: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) recvmmsg(r0, &(0x7f0000000740), 0x0, 0x40000123, &(0x7f0000000780)={0x0, 0x3938700}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x400448c9, &(0x7f0000000080)={0x0, 0x0, "09183a"}) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @local}, 0x1c) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r2) socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(r1, &(0x7f0000000380)={0x1f, 0x7, 0x3}, 0x6) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000300)={{'\x00', 0x4}, {0x6}, 0x150, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)="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", 0x110, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="020000006b010000000016008001000000b24b50707e325bcc11e6d8970a6fe5c9ae18eedd0b042cca7cb2803fc9863217ece34f359a5833990f580d0000000000000000c4ebee4faf9429099aab3e6a73a2ac4c4423f4a99dd3e057a70236e2467d05fc000000d5da86d54301387b275571a63025e002f93c21aa82d76dad081ea86c4c93a8c3d8ef793196c99ccdb9c0b20f5db4d76f85691d720b9d082d6716a89cded4d60600b6ddb1cfdfdbf25ff340acec3d2e2508fa308de452c12f21f7c1ffa9796b0a1a98213958c61b82ea7c76145ffe322ecca3ebd93aea592916664ced1353559334a53f9fc443c0ae05e9b55ab6b878aac1939f9c401fa321bd9783a2d7e9cc324e6819ebb8d299059c2fab4600c47d09816d5a099bbaab4698772f78d9432a4eeed3c52aa9dce5a4c7ef9e0f57f607affff0f4fbbbd6652ebe2c2729f164c12bf6773032daad5c9eb9ca4678b08326d094260e11070083599eacd67438000000bbeab4b3bf5b78a99176b61a3bd262a552ce57e1d648a59d87408acac1d825786cf30d000000000000e7f12d8bcb11103f80ca76eed174aa681ad5888ff75310239e09003e42b47c6e46a54ff73d3d1015e7f9f08173217819fdb4fc4837cb98f0dd469ca37000000000000000000000000000000000c64a5bda4e02cdad0001a08e22eb561c28481af7a59f30650763f0a27b50c60a120d57fd0d8f51fe00992964bcb2337e934c782f0c22be116758e5cbd191690e32b4110e32980abd18dd08b6bb9a427eb67465d41d5ec3850ce571cbdacffc59c1cd0efda894f345aced812594ba403f7258f971159135510b9281b8c69c0444f660bc0dff4339bd718ab5ee1eb374b74db7a7d9f866672c00b83500aba4706193404f2733d6198c7a6ba6e51212593eca4925c729466137864b7648b4274d5e8539cdd49f7a7b674dc915def2e6919a2e91a0e9e323c363a8472c228f3a1af99247479d39926228d49c7de0aacaf5e9693e309eb12a9e91d06b1498d3e46e4a273053876213f2082613eaa555cef415646c35668d702524fdf13e3ef56569f7b3f0ce3ff9e0832cd5b17e6ce0ea3749c8a3ca3770430d10aec3dcaa2d941283e0284ba964ea4f3ddb71"], 0x1af}) fsmount(r2, 0x1, 0x7a) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r4) 20:09:05 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0xa6) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0xfffffffffffffffd) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x541b, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x80, 0x1ff, 0x9, 0xd6e2f2e, 0x8177}) 20:09:05 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:lost_found_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:smartcard_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008000}, 0x1814) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4a61, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r1, 0x0) 20:09:05 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 52) 20:09:05 executing program 4: ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000140)=0x4, 0x7ff) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000100)) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x20, 0x0, 0x0, 0x121144b, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e5a52d0142b3c"]) 20:09:05 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000e000) [ 2656.170795] kauditd_printk_skb: 45 callbacks suppressed [ 2656.170820] audit: type=1400 audit(1700856545.071:469): avc: denied { create } for pid=14666 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:passwd_exec_t:s0 tclass=tcp_socket permissive=1 [ 2656.182127] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2656.192786] cgroup2: Unknown parameter 'nZRÐ+<' [ 2656.196274] audit: type=1400 audit(1700856545.093:470): avc: denied { bind } for pid=14666 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:passwd_exec_t:s0 tclass=tcp_socket permissive=1 [ 2656.202507] FAULT_INJECTION: forcing a failure. [ 2656.202507] name failslab, interval 1, probability 0, space 0, times 0 [ 2656.205192] CPU: 0 PID: 14670 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2656.206798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2656.208614] Call Trace: [ 2656.209195] dump_stack+0x107/0x167 [ 2656.210001] should_fail.cold+0x5/0xa [ 2656.210841] ? create_object.isra.0+0x3a/0xa20 [ 2656.211868] should_failslab+0x5/0x20 [ 2656.212703] kmem_cache_alloc+0x5b/0x310 [ 2656.213603] create_object.isra.0+0x3a/0xa20 [ 2656.214566] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2656.215693] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2656.216797] ? inet6_ifa_notify+0x118/0x220 [ 2656.217751] __alloc_skb+0xb1/0x5b0 [ 2656.218550] inet6_ifa_notify+0x118/0x220 [ 2656.219472] ? inet6_fill_ifaddr+0xd60/0xd60 [ 2656.220438] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2656.221407] __ipv6_ifa_notify+0x17b/0xb10 [ 2656.222326] ? __fib6_clean_all+0x138/0x2a0 [ 2656.223265] ? modify_prefix_route+0x590/0x590 [ 2656.224273] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2656.225386] ? trace_hardirqs_on+0x5b/0x180 [ 2656.226035] audit: type=1400 audit(1700856545.093:471): avc: denied { name_bind } for pid=14666 comm="syz-executor.0" src=20001 scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:unreserved_port_t:s0 tclass=tcp_socket permissive=1 [ 2656.226328] ipv6_ifa_notify+0xd7/0x240 [ 2656.232143] add_addr+0x1c2/0x2c0 [ 2656.232900] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2656.233999] ? mark_held_locks+0x9e/0xe0 [ 2656.234910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2656.236069] ? __local_bh_enable_ip+0x9d/0x100 [ 2656.237068] ? trace_hardirqs_on+0x5b/0x180 [ 2656.238021] ? ipv6_find_idev+0x174/0x220 [ 2656.238940] addrconf_notify+0xf71/0x2410 [ 2656.239877] ? mutex_is_locked+0xe/0x50 [ 2656.239977] audit: type=1400 audit(1700856545.093:472): avc: denied { node_bind } for pid=14666 comm="syz-executor.0" saddr=224.0.0.1 src=20001 scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=tcp_socket permissive=1 [ 2656.240754] ? rtnl_is_locked+0x11/0x20 [ 2656.240776] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.240801] ? inet6_ifinfo_notify+0x150/0x150 [ 2656.248814] ? failover_register+0x530/0x530 [ 2656.249788] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2656.251006] ? ipmr_device_event+0x18b/0x1f0 [ 2656.251990] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.253135] raw_notifier_call_chain+0xb3/0x110 [ 2656.254172] call_netdevice_notifiers_info+0xb5/0x130 [ 2656.255319] __dev_notify_flags+0x284/0x2c0 [ 2656.256278] ? dev_change_name+0x660/0x660 [ 2656.257213] ? __dev_change_flags+0x4cf/0x6e0 [ 2656.258211] ? dev_ioctl+0x22e/0xd30 [ 2656.259036] ? lock_acquire+0x197/0x470 [ 2656.259936] ? full_name_hash+0xb5/0xf0 [ 2656.260822] dev_change_flags+0x100/0x160 [ 2656.261745] dev_ifsioc+0x5b9/0xa00 [ 2656.262549] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2656.263667] audit: type=1400 audit(1700856545.106:473): avc: denied { connect } for pid=14666 comm="syz-executor.0" laddr=224.0.0.1 lport=20001 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:passwd_exec_t:s0 tclass=tcp_socket permissive=1 [ 2656.263719] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2656.270112] dev_ioctl+0x23c/0xd30 [ 2656.270906] sock_do_ioctl+0x17d/0x300 [ 2656.271783] ? compat_ifr_data_ioctl+0x180/0x180 [ 2656.272837] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2656.274106] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.275275] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2656.276440] ? generic_block_fiemap+0x60/0x60 [ 2656.277436] sock_ioctl+0x3ea/0x700 [ 2656.278242] ? dlci_ioctl_set+0x30/0x30 [ 2656.279128] ? selinux_file_ioctl+0xb6/0x270 [ 2656.280121] ? dlci_ioctl_set+0x30/0x30 [ 2656.281001] __x64_sys_ioctl+0x19a/0x210 [ 2656.281896] do_syscall_64+0x33/0x40 [ 2656.282707] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2656.283104] audit: type=1400 audit(1700856545.106:474): avc: denied { name_connect } for pid=14666 comm="syz-executor.0" dest=20003 scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:unreserved_port_t:s0 tclass=tcp_socket permissive=1 [ 2656.283844] RIP: 0033:0x7faf58f58b19 [ 2656.283865] 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 [ 2656.283885] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2656.294764] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2656.296325] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2656.297910] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2656.299580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2656.301128] audit: type=1400 audit(1700856545.106:475): avc: denied { egress } for pid=14666 comm="syz-executor.0" saddr=172.20.20.10 src=20001 daddr=172.20.20.30 dest=20003 netif=lo scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:netif_t:s0 tclass=netif permissive=1 [ 2656.301169] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:09:05 executing program 0: 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_config_ext={0x8c4, 0x80000000}, 0x140, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed410000000800001c00000000000000e0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x40034, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="4eb3144f1031a52aa7f6406d1440f0b475ffde29c24db06e997cf8f4fa1f00", @ANYRESHEX=r0, @ANYBLOB=',version=9p2000.u,noextend,cache=mmap,noextend,func=KEXEC_INITRAMFS_CHECK,dont_appraise,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',fsmagic=0x000000007fffffff,defcontext=unconfined_u,\x00']) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="e52ef1a3fa36e399239b154a2561cbb2", 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x80000001, @loopback}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/anycast6\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000540)=""/241, &(0x7f0000000640)=0xf1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000004c0)='highspeed\x00', 0xa) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) syz_open_procfs(r2, &(0x7f0000000240)='autogroup\x00') pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x1000003, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f0000ffd000/0x2000)=nil) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000280), 0x0, 0x0, 0x3) [ 2656.367164] nfs: Unknown parameter '-' 20:09:05 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 53) [ 2656.393386] audit: type=1400 audit(1700856545.106:476): avc: denied { sendto } for pid=14666 comm="syz-executor.0" saddr=172.20.20.10 src=20001 daddr=172.20.20.30 dest=20003 netif=lo scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=node permissive=1 [ 2656.409873] audit: type=1400 audit(1700856545.106:477): avc: denied { recv } for pid=14666 comm="syz-executor.0" saddr=172.20.20.30 src=20003 daddr=172.20.20.10 dest=20001 netif=lo scontext=system_u:object_r:passwd_exec_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=peer permissive=1 [ 2656.415955] audit: type=1400 audit(1700856545.112:478): avc: denied { shutdown } for pid=14666 comm="syz-executor.0" laddr=172.20.20.10 lport=20001 faddr=172.20.20.30 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:passwd_exec_t:s0 tclass=tcp_socket permissive=1 [ 2656.430996] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2656.433299] FAULT_INJECTION: forcing a failure. [ 2656.433299] name failslab, interval 1, probability 0, space 0, times 0 [ 2656.436000] CPU: 0 PID: 14687 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2656.437617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2656.439684] Call Trace: [ 2656.439709] dump_stack+0x107/0x167 [ 2656.439736] should_fail.cold+0x5/0xa [ 2656.439757] ? fib6_add+0x461/0x45d0 [ 2656.439789] should_failslab+0x5/0x20 [ 2656.443620] kmem_cache_alloc+0x5b/0x310 [ 2656.444535] fib6_add+0x461/0x45d0 [ 2656.445340] ? lock_release+0x680/0x680 [ 2656.446248] ? fib6_update_sernum_stub+0x80/0x80 [ 2656.447334] ? do_raw_spin_lock+0x121/0x260 [ 2656.448312] ? rwlock_bug.part.0+0x90/0x90 [ 2656.449260] ? nlmsg_notify+0xa3/0x290 [ 2656.450157] ip6_ins_rt+0xb2/0x110 [ 2656.450964] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2656.451981] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2656.452976] __ipv6_ifa_notify+0x8b5/0xb10 [ 2656.453929] ? __fib6_clean_all+0x138/0x2a0 [ 2656.454902] ? modify_prefix_route+0x590/0x590 [ 2656.455948] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2656.457121] ? trace_hardirqs_on+0x5b/0x180 [ 2656.458109] ipv6_ifa_notify+0xd7/0x240 [ 2656.459008] add_addr+0x1c2/0x2c0 [ 2656.459805] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2656.460920] ? mark_held_locks+0x9e/0xe0 [ 2656.461853] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2656.463026] ? __local_bh_enable_ip+0x9d/0x100 [ 2656.464057] ? trace_hardirqs_on+0x5b/0x180 [ 2656.465033] ? ipv6_find_idev+0x174/0x220 [ 2656.465980] addrconf_notify+0xf71/0x2410 [ 2656.466921] ? mutex_is_locked+0xe/0x50 [ 2656.467842] ? rtnl_is_locked+0x11/0x20 [ 2656.468737] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.469906] ? inet6_ifinfo_notify+0x150/0x150 [ 2656.470932] ? failover_register+0x530/0x530 [ 2656.471945] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2656.473177] ? ipmr_device_event+0x18b/0x1f0 [ 2656.474174] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.475352] raw_notifier_call_chain+0xb3/0x110 [ 2656.476407] call_netdevice_notifiers_info+0xb5/0x130 [ 2656.477589] __dev_notify_flags+0x284/0x2c0 [ 2656.478563] ? dev_change_name+0x660/0x660 [ 2656.479540] ? __dev_change_flags+0x4cf/0x6e0 [ 2656.480557] ? dev_ioctl+0x22e/0xd30 [ 2656.481386] ? lock_acquire+0x197/0x470 [ 2656.482295] ? full_name_hash+0xb5/0xf0 [ 2656.483200] dev_change_flags+0x100/0x160 [ 2656.484151] dev_ifsioc+0x5b9/0xa00 [ 2656.484976] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2656.486157] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2656.487374] dev_ioctl+0x23c/0xd30 [ 2656.488185] sock_do_ioctl+0x17d/0x300 [ 2656.489065] ? compat_ifr_data_ioctl+0x180/0x180 [ 2656.490141] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2656.491449] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2656.492656] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2656.494101] ? generic_block_fiemap+0x60/0x60 [ 2656.495215] sock_ioctl+0x3ea/0x700 [ 2656.496094] ? dlci_ioctl_set+0x30/0x30 [ 2656.497014] ? selinux_file_ioctl+0xb6/0x270 [ 2656.498049] ? dlci_ioctl_set+0x30/0x30 [ 2656.498946] __x64_sys_ioctl+0x19a/0x210 [ 2656.499897] do_syscall_64+0x33/0x40 [ 2656.500756] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2656.501910] RIP: 0033:0x7faf58f58b19 [ 2656.502747] 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 [ 2656.506882] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2656.508622] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2656.510217] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2656.511832] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2656.513446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2656.515067] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2656.645223] EXT4-fs (loop0): mounted filesystem without journal. Opts: usrjquota=,delalloc,,errors=continue [ 2656.658292] EXT4-fs (loop0): Unrecognized mount option "trans=fd" or missing value 20:09:22 executing program 5: setxattr$trusted_overlay_origin(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7081, &(0x7f00000001c0)={0x0, 0xc56e, 0xe}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 20:09:22 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2640, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x0) sendfile(r2, r3, &(0x7f0000000040)=0xffffffffffff8000, 0x20) sendfile(r0, r1, 0x0, 0x100000001) 20:09:22 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 54) 20:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="360000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000ff7f00000000000000000000000b0000000004000008000000d2c201006ab1", 0x66, 0x400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="002ccdcf359e19d838471a54a67874912f5b5c58e805911e811ca1229cb46477a55c27a08c8cf3caf30e63414ac2a452e5b9f816c22d4efc1d3635fe9623aa8f0f3cb87bdc16aa4a1b4331af9dba9b077e4aade8f378124817b61a95304a591cc08f45f12d3892b826b68c215abe778115c696029424e585612e6e628013c8b6442d9fbd19c51835c0006e4705bee7a8f037f702d94d3e1eaff0274f23c1be284b712da2034351e4257d15b72ad487a95939383b06f6c47d3c8981a9c7d9dc9a916a6f34d37d207f30134fa8788c"]) 20:09:22 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={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=ANY=[@ANYBLOB="240000001e00852e00000000000000000000000008000000f8ff00000800080094f44ab31675cea59026ea812473c970e8fb945d2088dc6948d7f16e8b78448196b691bcbddb83db64f083f312ee5a9940aad498c18efb2b044c8cafd8e3ddf42564eaaf141be0978028ccc60ab3820639", @ANYRES32=r2, @ANYBLOB], 0x24}}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = getpgid(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)='macsec0\x00', 0x10) ptrace(0x10, r3) clone3(&(0x7f0000001500)={0x80000000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x2f}, &(0x7f00000002c0)=""/197, 0xc5, &(0x7f0000001440)=""/134, &(0x7f00000003c0)=[r3, 0x0], 0x2, {r1}}, 0x58) recvmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYRESOCT=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB="000000001c000000000000100100001002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000100008000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) socket$netlink(0x10, 0x3, 0x4) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001740), 0x30000) kcmp(r2, r5, 0x4, r6, r7) r8 = memfd_create(&(0x7f0000000080)='\x00', 0x2) socket$nl_audit(0x10, 0x3, 0x9) fcntl$getown(r8, 0x9) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000440)=""/4096, 0x1000}) 20:09:22 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000400), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800741, &(0x7f00000000c0)=ANY=[@ANYBLOB="0014ec291457748ead8b69a72ab5ee351b5415c81c9b7c8d37a219de0f0ebb0b1abcf4d30b059e7cb00b4f31949c24cfd6f570b834d3e29007ca7f08dc040b80578a6080953c18000fb0b1dd7c86358b90e61417299932fcac07877c7ec7e44daacd80a435738a20faab94da7c47eabfab0a16ca3fab35ea235d25b2dfdefa08776ffea0092b5a4ef9d3af14e5be13da64767a9ead40e376ae0208544c587ac7e1f69f6d9f1e8fed426be12c8fe8e32b60a43795680070"]) creat(&(0x7f0000000000)='./file0\x00', 0x1a) statfs(&(0x7f0000001c80)='./file0\x00', &(0x7f0000002e00)=""/255) 20:09:22 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) openat(0xffffffffffffffff, 0x0, 0x80001, 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_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, r2, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7666646e6fe877c35b82e4949b84b2d6738103a9b03d", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:09:22 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) chdir(&(0x7f0000000240)='./file0\x00') fspick(r0, &(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') [ 2674.061793] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2674.063387] 9pnet: Insufficient options for proto=fd [ 2674.082252] FAULT_INJECTION: forcing a failure. [ 2674.082252] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.084784] CPU: 0 PID: 14724 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2674.086033] 9pnet: Insufficient options for proto=fd [ 2674.086296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.086304] Call Trace: [ 2674.086337] dump_stack+0x107/0x167 [ 2674.090187] should_fail.cold+0x5/0xa [ 2674.091038] ? fib6_add+0x4e3/0x45d0 [ 2674.091871] should_failslab+0x5/0x20 [ 2674.092696] kmem_cache_alloc+0x5b/0x310 [ 2674.093576] fib6_add+0x4e3/0x45d0 [ 2674.094365] ? lock_release+0x680/0x680 [ 2674.095268] ? fib6_update_sernum_stub+0x80/0x80 [ 2674.096339] ? do_raw_spin_lock+0x121/0x260 [ 2674.097269] ? rwlock_bug.part.0+0x90/0x90 [ 2674.098180] ? nlmsg_notify+0xa3/0x290 [ 2674.099066] ip6_ins_rt+0xb2/0x110 [ 2674.099855] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2674.100841] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2674.101797] __ipv6_ifa_notify+0x8b5/0xb10 [ 2674.102707] ? __fib6_clean_all+0x138/0x2a0 [ 2674.103647] ? modify_prefix_route+0x590/0x590 [ 2674.104662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2674.105786] ? trace_hardirqs_on+0x5b/0x180 [ 2674.106724] ipv6_ifa_notify+0xd7/0x240 [ 2674.107617] add_addr+0x1c2/0x2c0 [ 2674.108371] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2674.109444] ? mark_held_locks+0x9e/0xe0 [ 2674.110330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2674.111500] ? __local_bh_enable_ip+0x9d/0x100 [ 2674.112503] ? trace_hardirqs_on+0x5b/0x180 [ 2674.113460] ? ipv6_find_idev+0x174/0x220 [ 2674.114369] addrconf_notify+0xf71/0x2410 [ 2674.115266] ? mutex_is_locked+0xe/0x50 [ 2674.116137] ? rtnl_is_locked+0x11/0x20 [ 2674.116998] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.118119] ? inet6_ifinfo_notify+0x150/0x150 [ 2674.119100] ? failover_register+0x530/0x530 [ 2674.120071] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2674.121261] ? ipmr_device_event+0x18b/0x1f0 [ 2674.122203] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.123329] raw_notifier_call_chain+0xb3/0x110 [ 2674.124350] call_netdevice_notifiers_info+0xb5/0x130 [ 2674.125459] __dev_notify_flags+0x284/0x2c0 [ 2674.126388] ? dev_change_name+0x660/0x660 [ 2674.127298] ? __dev_change_flags+0x4cf/0x6e0 [ 2674.128278] ? dev_ioctl+0x22e/0xd30 [ 2674.129093] ? lock_acquire+0x197/0x470 [ 2674.129952] ? full_name_hash+0xb5/0xf0 [ 2674.130813] dev_change_flags+0x100/0x160 [ 2674.131757] dev_ifsioc+0x5b9/0xa00 [ 2674.132544] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2674.133675] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2674.134814] dev_ioctl+0x23c/0xd30 [ 2674.135642] sock_do_ioctl+0x17d/0x300 [ 2674.136481] ? compat_ifr_data_ioctl+0x180/0x180 [ 2674.137514] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2674.138751] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.139919] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2674.141047] ? generic_block_fiemap+0x60/0x60 [ 2674.142039] sock_ioctl+0x3ea/0x700 [ 2674.142846] ? dlci_ioctl_set+0x30/0x30 [ 2674.143759] ? selinux_file_ioctl+0xb6/0x270 [ 2674.144740] ? dlci_ioctl_set+0x30/0x30 [ 2674.145628] __x64_sys_ioctl+0x19a/0x210 [ 2674.146509] do_syscall_64+0x33/0x40 [ 2674.147371] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2674.148510] RIP: 0033:0x7faf58f58b19 [ 2674.149348] 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 [ 2674.153423] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.155075] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2674.156624] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2674.158214] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.159798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.161388] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:09:23 executing program 3: r0 = epoll_create(0x8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x2, r1, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) creat(0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x93, &(0x7f0000000180)=""/147}, &(0x7f0000000240)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x2, 0x6, 0x4, 0x8, 0x0, 0xae, 0x10110, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x6, 0x6}, 0x8, 0x7, 0x4, 0x4, 0x100000000, 0x8, 0x1, 0x0, 0x6, 0x0, 0x1ff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) 20:09:23 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) mkdirat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000040)={0x0, 0x1f9, [0x7, 0x80000000, 0x100000003, 0x1, 0x101, 0x3]}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r3, r2) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000300)=0x6, 0x1) syz_genetlink_get_family_id$batadv(0x0, r4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x28, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="4621202e2e664421696c653120202b5b2d2bc320001d20002000207623c43b80c83f6f0f0a2bbafb9d871e8a182aaaa667a7c4c9da00046a63f6b22e89b8dab7a5dbd814e3a1306dc7f2870f343836844631ddb3654935a05a2d7f6803d9ae9171ec4ed47155e870e1cd443a6633f6206112e6d14af8e9ffd5f1315827654270f3d27e44aa619fb3f0c56b81d43560f75e0e2ac86e39cc0f04e16d2138292c1f9fbbc005dcc0caddb130aefb64a256240f6bf7162e81ad03e6534bdadf2a3996a4bba90fbb0efa768278ec63d3ac3d713e021882c804ec4505128fd939ab2b923702236e93a957"], 0x49) unshare(0x48020200) rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000200)='./file1\x00') 20:09:23 executing program 2: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=@v1={0x1000000, [{0x5}]}, 0xc, 0x1) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/4095, 0xfff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000780)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001c80)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="8cbb4f357ef3cdd1d4"]}, 0x20}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 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) lsetxattr$trusted_overlay_origin(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700), &(0x7f0000000740), 0x2, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 20:09:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) close_range(r2, r1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000240)={0x0, 0x200, 0x5, 0x40}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x10012, 0x0, 0x2, 0x0, 0x8, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="64656c616c6c6f632c00081562ec06d36b3a9dcebb77374586fe4290ad14dde63578e5ad8b08c3a711cc5decad75f6af41673190f60afde42f0c17345583dd2cc9a960885a59bc1032f19ba5a5263c116bd36e"]) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f00000000c0)={0xaf, {0x2b, 0xffffffffeffffffe, 0x100000001, 0x10001, 0x6}}) listen(0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 20:09:23 executing program 5: setxattr$trusted_overlay_nlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)={'U-', 0x8000}, 0x16, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) r1 = openat2(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40010, r1, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0xa, &(0x7f00000000c0)={0x0, 0x3938700}, 0x1, 0x1}, 0x8000) unlink(&(0x7f0000000500)='./file0\x00') mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)) r3 = fsmount(r0, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\b\x00;\x00', @ANYRES32, @ANYBLOB="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"], 0x1e8}}, 0x4008040) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) 20:09:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x505200, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x4000, 0xa0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 20:09:23 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000056c0)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/248, 0xf8}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x5, &(0x7f0000005880)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000092eaf2e270de6cc8ea6ece08a61987933fb9c4fdcea3877bdeebf6468c968d3754c307edd11c0e1b96343219a1fb35a06fdd58dda43fa371fdfaee6f180a731fe7a6023967e29003036aeeffd0be83febcbc849ebd254870183343f31654634da86be85af120c876465019b434ab8b30c17b521857d42748cc580109e2c9409507c00abff2c986f28f02d3c0fcbc4d8965d3cb84387ab34ebdf6734cab051d09a28044aa7e382d82aa67ed5566d2885c388a"], 0xc8}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/116, 0x74}], 0x1, &(0x7f0000001600)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001640), 0x6e, &(0x7f0000001900)=[{&(0x7f00000016c0)=""/249, 0xf9}, {&(0x7f00000017c0)=""/168, 0xa8}, {&(0x7f0000001880)=""/126, 0x7e}], 0x3, &(0x7f0000001940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000001a00)=""/130, 0x82}, {&(0x7f0000001ac0)=""/33, 0x21}, {&(0x7f0000001b00)=""/129, 0x81}, {&(0x7f0000001bc0)=""/38, 0x26}, {&(0x7f0000001c00)=""/193, 0xc1}, {&(0x7f0000001d00)=""/128, 0x80}], 0x6, &(0x7f0000003e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001812513a1fcf5c944b00000001000000", @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000003f40), 0x6e, &(0x7f0000004280)=[{&(0x7f0000003fc0)=""/141, 0x8d}, {&(0x7f0000004080)=""/223, 0xdf}, {&(0x7f0000004180)=""/168, 0xa8}, {&(0x7f0000004240)=""/42, 0x2a}], 0x4, &(0x7f00000042c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000004380), 0x6e, &(0x7f00000055c0)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/45, 0x2d}, {&(0x7f0000005440)=""/132, 0x84}, {&(0x7f0000005500)=""/147, 0x93}], 0x4, &(0x7f0000005600)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}], 0x6, 0x40010001, &(0x7f0000005840)={0x0, 0x989680}) kcmp(0xffffffffffffffff, r1, 0x4, r0, r0) fstat(0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000001440)=ANY=[@ANYBLOB="4665c9cfdb14db2d0ce112961fe0de90a31b094a920722bd14de40e4a4c6d5b2f198f97ee47c3e072f52adc1c5816f3d740311bdfbeeb6493162f9d3966efe22b17cb90802e18b9eb7ef617c59e04fe46e13e6c0c2745e532952b9443d74d53d52e3587d99ccf2039187686947dfe906191c3b"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe2(&(0x7f00000000c0), 0x4000) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000080)={0x3, 0x0, 0x86, 0xff, 0x4b85bf51}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000180)) sendfile(r5, r4, 0x0, 0x7ffffff9) 20:09:23 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24000, 0x0) ioctl$FIOCLEX(r2, 0x5451) sendfile(r1, r0, 0x0, 0x9bbb) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000001c0)=0x3ff, 0x4) 20:09:23 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 55) [ 2674.449589] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,,errors=continue 20:09:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x7f, 0x0, 0xfc, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000405"], 0x1c}}, 0x0) [ 2674.512482] SELinux: duplicate or incompatible mount options [ 2674.513222] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2674.519601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2674.557828] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2674.558697] FAULT_INJECTION: forcing a failure. [ 2674.558697] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.559933] CPU: 1 PID: 14770 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2674.560690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.561605] Call Trace: [ 2674.561911] dump_stack+0x107/0x167 [ 2674.562317] should_fail.cold+0x5/0xa [ 2674.562741] ? fib6_add+0x461/0x45d0 [ 2674.563164] should_failslab+0x5/0x20 [ 2674.563587] kmem_cache_alloc+0x5b/0x310 [ 2674.564038] fib6_add+0x461/0x45d0 [ 2674.564445] ? lock_release+0x680/0x680 [ 2674.564901] ? fib6_update_sernum_stub+0x80/0x80 [ 2674.565428] ? do_raw_spin_lock+0x121/0x260 [ 2674.565895] ? rwlock_bug.part.0+0x90/0x90 [ 2674.566369] ? nlmsg_notify+0xa3/0x290 [ 2674.566812] ip6_ins_rt+0xb2/0x110 [ 2674.567208] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2674.567728] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2674.568222] __ipv6_ifa_notify+0x8b5/0xb10 [ 2674.568692] ? __fib6_clean_all+0x138/0x2a0 [ 2674.569167] ? modify_prefix_route+0x590/0x590 [ 2674.569679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2674.570281] ? trace_hardirqs_on+0x5b/0x180 [ 2674.570770] ipv6_ifa_notify+0xd7/0x240 [ 2674.571225] add_addr+0x1c2/0x2c0 [ 2674.571614] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2674.572174] ? mark_held_locks+0x9e/0xe0 [ 2674.572635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2674.573212] ? __local_bh_enable_ip+0x9d/0x100 [ 2674.573724] ? trace_hardirqs_on+0x5b/0x180 [ 2674.574207] ? ipv6_find_idev+0x174/0x220 [ 2674.574671] addrconf_notify+0xf71/0x2410 [ 2674.575130] ? mutex_is_locked+0xe/0x50 [ 2674.575588] ? rtnl_is_locked+0x11/0x20 [ 2674.576016] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.576588] ? inet6_ifinfo_notify+0x150/0x150 [ 2674.577095] ? failover_register+0x530/0x530 [ 2674.577592] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2674.578209] ? ipmr_device_event+0x18b/0x1f0 [ 2674.578700] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.579276] raw_notifier_call_chain+0xb3/0x110 [ 2674.579822] call_netdevice_notifiers_info+0xb5/0x130 [ 2674.580392] __dev_notify_flags+0x284/0x2c0 [ 2674.580874] ? dev_change_name+0x660/0x660 [ 2674.581337] ? __dev_change_flags+0x4cf/0x6e0 [ 2674.581841] ? dev_ioctl+0x22e/0xd30 [ 2674.582259] ? full_name_hash+0xb5/0xf0 [ 2674.582702] dev_change_flags+0x100/0x160 [ 2674.583165] dev_ifsioc+0x5b9/0xa00 [ 2674.583572] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2674.584167] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2674.584755] dev_ioctl+0x23c/0xd30 [ 2674.585149] sock_do_ioctl+0x17d/0x300 [ 2674.585587] ? compat_ifr_data_ioctl+0x180/0x180 [ 2674.586129] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2674.586761] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2674.587351] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2674.587926] ? generic_block_fiemap+0x60/0x60 [ 2674.588427] sock_ioctl+0x3ea/0x700 [ 2674.588831] ? dlci_ioctl_set+0x30/0x30 [ 2674.589279] ? selinux_file_ioctl+0xb6/0x270 [ 2674.589768] ? dlci_ioctl_set+0x30/0x30 [ 2674.590211] __x64_sys_ioctl+0x19a/0x210 [ 2674.590671] do_syscall_64+0x33/0x40 [ 2674.591097] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2674.591679] RIP: 0033:0x7faf58f58b19 [ 2674.592085] 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 [ 2674.594118] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.594958] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2674.595761] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2674.596553] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.597349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.598151] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:09:40 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000000900)="030000000400000005000000d4000f14f824950776e9b316a360bc8a04db7315262568517cef3a9b2e7f729d87d91af251bd4f8ffe9150ac061833bbe626feebe3b7cb769d5db3b267e822049277b6b0b4683703b08b49cb0a8db2dd55f4c62cf5f828a51f726b43534ea968466af72c4e255908fb4bdba7a7a92c9590271d766d90026e0f820f437b96c44a25e124c71342532aa14d7553cdc7a63ab09fa88a03cac17652f970", 0xa7, 0x800}, {&(0x7f00000002c0)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r4, 0xffff) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x0) tee(r0, r5, 0x2, 0x7) sendfile(r3, r4, &(0x7f0000000140)=0x240000000, 0x3) sendfile(r1, r2, 0x0, 0x20d315) socket$packet(0x11, 0x0, 0x300) creat(&(0x7f00000000c0)='./file0\x00', 0x108) socket$inet_udplite(0x2, 0x2, 0x88) 20:09:40 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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), 0xb}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 20:09:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x40) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x2e, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)=0x4000) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x1, 0x9, 0x81, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) [ 2691.129858] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 20:09:40 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8001, 0x800}}, './file1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 20:09:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x4, 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, 0xfffffffe, 0x0, @perf_bp={&(0x7f00000011c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x11) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x105) ftruncate(r0, 0x1000003) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x7, 0xbb, 0x7, 0x0, 0xffff, 0x40282, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x378}, 0x835104b340553f6b, 0xfff, 0xfffffffa, 0x6, 0x82ef, 0x8, 0x6, 0x0, 0x4, 0x0, 0x5}, r1, 0x7, 0xffffffffffffffff, 0x1a) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)="996585d0e804e88a82c1728e1c118eb6a5b96a46db3f6deef57f13335c4c464ad5ae6da8bdb9a5cd610c0c82e95ff20040c3bd175794bb28fbbb3fe0c25f842db9dd66b196f9a431d58dc546310a4b9117713cac889a8b0ce50189980de08e7f914b636d4507900b0659c269b7bf8e56c4bdb8", 0x73}, {&(0x7f00000002c0)="33ab75f4a249e6cedd351d921dd5c8256af1233f5687b53ed812a7de9707d71ebb5dcefb4c63ab61d5238e80a5c02d9b0708c5cab840fda7c616fe6cad53f64d4b951d2a7ef170f21ffe14caccf65db8bc", 0x51}, {&(0x7f0000000240)="81fb3ad2cb2de1fca7c2e13c05400ff5c3e5c62430267f512c5c1277cc6090babc6473f2cc05abd48669529592156ebbe447bf2cce0a", 0x36}], 0x3, 0x9, 0x8000, 0x1) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x3, 0x0, 0x30000000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001100)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000001080)={0x0, 0x80, 0x9, 0x7, 0x0, 0x5c, 0x0, 0x1, 0x9020, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000001180), 0xc}, 0x10501, 0x0, 0x7, 0x6, 0x7, 0x3b, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffffe}, r3, 0x0, r4, 0x9) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x183000, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000001400)=@keyring) 20:09:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) mknodat$loop(r0, &(0x7f0000000400)='./file1\x00', 0x1000, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)) mount$bind(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280), 0x8062, 0x0) 20:09:40 executing program 3: 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$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x30}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x30}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4064185}, 0x4000) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r5) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x30}}, 0x0) 20:09:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 56) [ 2691.152499] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2691.167966] FAULT_INJECTION: forcing a failure. [ 2691.167966] name failslab, interval 1, probability 0, space 0, times 0 [ 2691.170720] CPU: 1 PID: 14800 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2691.172161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.173869] Call Trace: [ 2691.174416] dump_stack+0x107/0x167 [ 2691.175179] should_fail.cold+0x5/0xa [ 2691.175975] ? __alloc_skb+0x6d/0x5b0 [ 2691.176764] should_failslab+0x5/0x20 [ 2691.177544] kmem_cache_alloc_node+0x55/0x330 [ 2691.178475] __alloc_skb+0x6d/0x5b0 [ 2691.179255] inet6_rt_notify+0xed/0x2a0 [ 2691.180099] fib6_add+0x3223/0x45d0 [ 2691.180875] ? lock_release+0x680/0x680 [ 2691.181720] ? fib6_update_sernum_stub+0x80/0x80 [ 2691.182708] ? do_raw_spin_lock+0x121/0x260 [ 2691.183600] ? nlmsg_notify+0xa3/0x290 [ 2691.184422] ip6_ins_rt+0xb2/0x110 [ 2691.185156] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2691.186076] ? __ipv6_ifa_notify+0xb10/0xb10 [ 2691.186989] __ipv6_ifa_notify+0x8b5/0xb10 [ 2691.187860] ? __fib6_clean_all+0x138/0x2a0 [ 2691.188740] ? modify_prefix_route+0x590/0x590 [ 2691.189673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2691.190740] ? trace_hardirqs_on+0x5b/0x180 [ 2691.191632] ipv6_ifa_notify+0xd7/0x240 [ 2691.192463] add_addr+0x1c2/0x2c0 [ 2691.193174] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2691.194196] ? mark_held_locks+0x9e/0xe0 [ 2691.195041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2691.196120] ? __local_bh_enable_ip+0x9d/0x100 [ 2691.197049] ? trace_hardirqs_on+0x5b/0x180 [ 2691.197939] ? ipv6_find_idev+0x174/0x220 [ 2691.198800] addrconf_notify+0xf71/0x2410 [ 2691.199659] ? mutex_is_locked+0xe/0x50 [ 2691.200487] ? rtnl_is_locked+0x11/0x20 [ 2691.201316] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.202374] ? inet6_ifinfo_notify+0x150/0x150 [ 2691.203306] ? failover_register+0x530/0x530 [ 2691.204241] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2691.205365] ? ipmr_device_event+0x18b/0x1f0 [ 2691.206263] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.207342] raw_notifier_call_chain+0xb3/0x110 [ 2691.208327] call_netdevice_notifiers_info+0xb5/0x130 [ 2691.209387] __dev_notify_flags+0x284/0x2c0 [ 2691.210270] ? dev_change_name+0x660/0x660 [ 2691.211130] ? __dev_change_flags+0x4cf/0x6e0 [ 2691.212071] ? dev_ioctl+0x22e/0xd30 [ 2691.212844] ? lock_acquire+0x197/0x470 [ 2691.213656] ? full_name_hash+0xb5/0xf0 [ 2691.214474] dev_change_flags+0x100/0x160 [ 2691.215324] dev_ifsioc+0x5b9/0xa00 [ 2691.216072] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2691.217145] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2691.218220] dev_ioctl+0x23c/0xd30 [ 2691.218952] sock_do_ioctl+0x17d/0x300 [ 2691.219777] ? compat_ifr_data_ioctl+0x180/0x180 [ 2691.220752] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2691.221918] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.222959] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2691.224175] ? generic_block_fiemap+0x60/0x60 [ 2691.225093] sock_ioctl+0x3ea/0x700 [ 2691.225835] ? dlci_ioctl_set+0x30/0x30 [ 2691.226646] ? selinux_file_ioctl+0xb6/0x270 [ 2691.227550] ? dlci_ioctl_set+0x30/0x30 [ 2691.228364] __x64_sys_ioctl+0x19a/0x210 [ 2691.229199] do_syscall_64+0x33/0x40 [ 2691.229954] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2691.231003] RIP: 0033:0x7faf58f58b19 [ 2691.231782] 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 [ 2691.235495] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2691.237033] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2691.238473] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2691.239950] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2691.241614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2691.243278] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 [ 2691.250705] [ 2691.250990] ====================================================== [ 2691.251904] WARNING: possible circular locking dependency detected [ 2691.252796] 5.10.200 #1 Not tainted [ 2691.253317] ------------------------------------------------------ [ 2691.254216] syz-executor.5/14790 is trying to acquire lock: [ 2691.255026] ffff8880177f4ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2691.256440] [ 2691.256440] but task is already holding lock: [ 2691.257279] ffff8880177f4f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2691.258517] [ 2691.258517] which lock already depends on the new lock. [ 2691.258517] [ 2691.259681] [ 2691.259681] the existing dependency chain (in reverse order) is: [ 2691.260772] [ 2691.260772] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 2691.261677] __mutex_lock+0x13d/0x10b0 [ 2691.262308] hci_dev_do_close+0xef/0x1240 [ 2691.262975] hci_rfkill_set_block+0x166/0x1a0 [ 2691.263692] rfkill_set_block+0x1fd/0x540 [ 2691.264358] rfkill_fop_write+0x253/0x4b0 [ 2691.265028] vfs_write+0x29a/0xa70 [ 2691.268939] ksys_write+0x1f6/0x260 [ 2691.270085] do_syscall_64+0x33/0x40 [ 2691.271254] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2691.272811] [ 2691.272811] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 2691.274639] __mutex_lock+0x13d/0x10b0 [ 2691.275851] rfkill_register+0x36/0xa10 [ 2691.277083] hci_register_dev+0x42e/0xc00 [ 2691.278364] __vhci_create_device+0x2c8/0x5c0 [ 2691.279735] vhci_open_timeout+0x38/0x50 [ 2691.280986] process_one_work+0x9a9/0x14b0 [ 2691.282010] worker_thread+0x61d/0x1310 [ 2691.282982] kthread+0x38f/0x470 [ 2691.283830] ret_from_fork+0x22/0x30 [ 2691.284740] [ 2691.284740] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 2691.286150] __mutex_lock+0x13d/0x10b0 [ 2691.287106] vhci_send_frame+0x63/0xa0 [ 2691.288065] hci_send_frame+0x1b9/0x320 [ 2691.289039] hci_tx_work+0x10af/0x1660 [ 2691.289970] process_one_work+0x9a9/0x14b0 [ 2691.290980] worker_thread+0x61d/0x1310 [ 2691.291945] kthread+0x38f/0x470 [ 2691.292768] ret_from_fork+0x22/0x30 [ 2691.293659] [ 2691.293659] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2691.295327] __lock_acquire+0x29e7/0x5b00 [ 2691.296326] lock_acquire+0x197/0x470 [ 2691.297263] __flush_work+0x105/0xa90 [ 2691.298196] hci_dev_do_close+0x131/0x1240 [ 2691.299220] hci_rfkill_set_block+0x166/0x1a0 [ 2691.300327] rfkill_set_block+0x1fd/0x540 [ 2691.301337] rfkill_fop_write+0x253/0x4b0 [ 2691.302351] vfs_write+0x29a/0xa70 [ 2691.303238] ksys_write+0x1f6/0x260 [ 2691.304145] do_syscall_64+0x33/0x40 [ 2691.305070] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2691.306290] [ 2691.306290] other info that might help us debug this: [ 2691.306290] [ 2691.308053] Chain exists of: [ 2691.308053] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 2691.308053] [ 2691.310803] Possible unsafe locking scenario: [ 2691.310803] [ 2691.312099] CPU0 CPU1 [ 2691.313098] ---- ---- [ 2691.314088] lock(&hdev->req_lock); [ 2691.314880] lock(rfkill_global_mutex); [ 2691.316282] lock(&hdev->req_lock); [ 2691.317595] lock((work_completion)(&hdev->tx_work)); [ 2691.318713] [ 2691.318713] *** DEADLOCK *** [ 2691.318713] [ 2691.319997] 2 locks held by syz-executor.5/14790: [ 2691.321010] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2691.322977] #1: ffff8880177f4f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2691.324896] [ 2691.324896] stack backtrace: [ 2691.325862] CPU: 0 PID: 14790 Comm: syz-executor.5 Not tainted 5.10.200 #1 [ 2691.327343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.329153] Call Trace: [ 2691.329718] dump_stack+0x107/0x167 [ 2691.330509] check_noncircular+0x263/0x2e0 [ 2691.331407] ? register_lock_class+0xbb/0x17b0 [ 2691.332388] ? print_circular_bug+0x470/0x470 [ 2691.333346] ? stack_trace_consume_entry+0x160/0x160 [ 2691.334447] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2691.335425] __lock_acquire+0x29e7/0x5b00 [ 2691.336357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2691.337493] ? SOFTIRQ_verbose+0x10/0x10 [ 2691.338381] ? SOFTIRQ_verbose+0x10/0x10 [ 2691.339273] lock_acquire+0x197/0x470 [ 2691.340108] ? __flush_work+0xdd/0xa90 [ 2691.340962] ? lock_release+0x680/0x680 [ 2691.341833] ? lock_release+0x680/0x680 [ 2691.342694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2691.343832] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2691.344988] ? trace_hardirqs_on+0x5b/0x180 [ 2691.345915] __flush_work+0x105/0xa90 [ 2691.346730] ? __flush_work+0xdd/0xa90 [ 2691.347564] ? queue_delayed_work_on+0xe0/0xe0 [ 2691.348547] ? hci_dev_do_close+0xef/0x1240 [ 2691.349481] ? __cancel_work_timer+0x2a9/0x4c0 [ 2691.350459] ? mutex_lock_io_nested+0xf30/0xf30 [ 2691.351470] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2691.352653] ? trace_hardirqs_on+0x5b/0x180 [ 2691.353577] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2691.354733] ? __cancel_work_timer+0x2a9/0x4c0 [ 2691.355712] hci_dev_do_close+0x131/0x1240 [ 2691.356634] ? rfkill_set_block+0x18f/0x540 [ 2691.357559] ? hci_dev_open+0x350/0x350 [ 2691.358406] ? mark_held_locks+0x9e/0xe0 [ 2691.359282] hci_rfkill_set_block+0x166/0x1a0 [ 2691.360254] ? hci_power_off+0x20/0x20 [ 2691.361081] rfkill_set_block+0x1fd/0x540 [ 2691.361986] rfkill_fop_write+0x253/0x4b0 [ 2691.362904] ? rfkill_sync_work+0xa0/0xa0 [ 2691.363823] ? security_file_permission+0x24e/0x570 [ 2691.364914] ? rfkill_sync_work+0xa0/0xa0 [ 2691.365818] vfs_write+0x29a/0xa70 [ 2691.366601] ksys_write+0x1f6/0x260 [ 2691.367400] ? __ia32_sys_read+0xb0/0xb0 [ 2691.368300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2691.369440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2691.370570] do_syscall_64+0x33/0x40 [ 2691.371383] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2691.372514] RIP: 0033:0x7fb96d1b0b19 [ 2691.373330] 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 [ 2691.377361] RSP: 002b:00007fb96a726188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2691.379012] RAX: ffffffffffffffda RBX: 00007fb96d2c3f60 RCX: 00007fb96d1b0b19 [ 2691.380558] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2691.382090] RBP: 00007fb96d20af6d R08: 0000000000000000 R09: 0000000000000000 [ 2691.383641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2691.385193] R13: 00007ffc336d081f R14: 00007fb96a726300 R15: 0000000000022000 [ 2691.417877] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:09:40 executing program 3: wait4(0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(0x0, 0x0, 0x21) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_setup(0x4c4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4007, @fd_index=0x2, 0xfffffffffffffff9, 0x200, 0xfffff41d, 0x4, 0x0, {0x2}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000140)) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2691.512572] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 20:09:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x200, 0x6, &(0x7f0000000540)=[{&(0x7f0000000240)="b7ec3b19cc3b11a6256976ff0139974d971f613b90c598bf59300e5f1e1f18e99c799f603182150fdeded01c4bc649bbcfdb7476c0652397f48c09e5a588e55c3e2f998103b64f675c74a847ab3201921ccac7d60afe2e426be77e387cee1f7061e4164261ca5de1627645f4c4af4ebbded74ccdfef732104707c356d9234d2d54260bae7908b5065a17703eb70eea513c56b948e8acdbfa503def8fe128aff3cc0f069a2a0060d1c8e6c990c3c7ca09c8f8a473457db4f75edc77aa46cd70c5b1ff9a917498c81322ecc6db5b3826e40a684b62d2f9fd654246e8d48ed97936c0bcf0d20a13dfcc643ac272087375f208ec8482b49f6478e642f99e411e", 0xfe, 0x9}, {&(0x7f0000000340)="ae10f5917e8a52d179b096e8ee067eabf545a6fc9a5cfcde17e78457261812299f0d44", 0x23, 0x7fff}, {&(0x7f0000000380)="1681a062979242ac8eeef22793e938271ea1a1e259f879191a8788dd153ee3fd10bb0e7023c19ec6e0a5dd062c32f19d4f06e38bb396e8c0c884f2c1177724871cfbf58aab93b498f3d1f7e0f43e590566205fbb2926bbd74dd8d3763429e3f7325f4bf68f6a284f54145054aafc5510d9225086cda1ca7414f0197da34cb0e4a1eca09ca1bddf2e6e0413c854765fe15532fa", 0x93, 0xffffffff}, {&(0x7f0000000440)="f068ffbf964203e8152b058a52ff8649d366e4176250fd3332b89255e3e3db649d35cd5d6db5", 0x26, 0x9}, {&(0x7f0000000480)="37c147a26032f086fff4dc44313df6f8cd1beec2e848e9a00314ea190060f8a1b8c23ca3d99434e4e0605155dbc44a", 0x2f, 0x2}, {&(0x7f00000004c0)="210d1c6c7bd7882b84836375ead85e39fef87a8ae38261f172b8f1ef996cbf9ddd4b1b2d459cc2f12ba99e66ca5813f5d0392a884981cae7073de0a6179e7aca10fe8b97a82473ef19ce28a212", 0x4d, 0x8001}], 0x20, &(0x7f0000000600)={[{@mode={'mode', 0x3d, 0x3}}], [{@obj_type}, {@obj_user={'obj_user', 0x3d, '\'&'}}, {@dont_measure}, {@fowner_gt}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x65, 0x32, 0x38, 0x34, 0x61, 0x36, 0x32], 0x2d, [0x65, 0x62, 0x57, 0x62], 0x2d, [0x63, 0x35, 0x62, 0x65], 0x2d, [0x34, 0x63, 0x33, 0x30], 0x2d, [0x32, 0x35, 0x31, 0x65, 0x66, 0x34, 0x64, 0x56]}}}, {@dont_measure}, {@pcr={'pcr', 0x3d, 0xe}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@uid_gt={'uid>', 0xee01}}]}) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000700), &(0x7f0000000740)='./file1\x00', 0x8, 0x0) r3 = io_uring_setup(0x2aef, &(0x7f0000000140)={0x0, 0x733, 0x0, 0x3, 0x111}) io_uring_enter(r3, 0x52ab, 0x532b, 0x1, &(0x7f0000000040)={[0x80000000]}, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 20:09:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 57) 20:09:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) dup3(r3, r3, 0x80000) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x4}, @HEADER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYRES16], 0x2e8}}, 0x5000) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) syz_io_uring_complete(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, 0x4, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000800)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={0x0}, 0x1, 0x0, 0x0, 0x95}, 0x8840) 20:09:40 executing program 1: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_TX_TS(r0, 0x0, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x100000000000, 0x1000002) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x7d7) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000540)={0x0, 0x100, 0x20, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) 20:09:40 executing program 2: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000b40)="611d7900e6e8e6138341770000000000d8ac53be28db5111c53f0f7d321b2c1a2db65b271253d6a7974c9ad3cc711ef4d613eb04cbdfa55be113b374b5722db224f880e848c1a5f47f7f2d94625b92518e265825beb91164578d1b36a7b56195a3b57bdeabc8586a5f9e0aedbe712807c7b3d0438160c12b724f9c35f5a95bf2a2489f9765fa1694291163814b38af5cc560f58674f50351d06add23aa0a5e1ea07979b88360fe6b0c1f814c344eb34a6401ae298dcb0d08858b00291763f1a23674f9c8fef3c25eba78187fc6f0e3cb7279aae49555817cec3f5e5a5ce5c4d542177180d3ad3605", 0xe8, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r2, 0xa}) r3 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='$*$\\^+\x00', 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) r4 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000340)={'syz', 0x3}, &(0x7f00000003c0)="c82cf8a55dff04748fe2f9aacbf3e9c253567893c625721a897794415b6881e9d242d2372e054e39a2a86c2105caf8697931c0", 0x33, 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) preadv(r5, &(0x7f0000000880)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/150, 0x96}], 0x4, 0x5, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2691.598864] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2691.622634] FAULT_INJECTION: forcing a failure. [ 2691.622634] name failslab, interval 1, probability 0, space 0, times 0 [ 2691.625340] CPU: 0 PID: 14828 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2691.626802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.628563] Call Trace: [ 2691.629125] dump_stack+0x107/0x167 [ 2691.629901] should_fail.cold+0x5/0xa [ 2691.630712] ? __alloc_skb+0x6d/0x5b0 [ 2691.631525] should_failslab+0x5/0x20 [ 2691.632355] kmem_cache_alloc_node+0x55/0x330 [ 2691.633309] __alloc_skb+0x6d/0x5b0 [ 2691.634087] inet6_rt_notify+0xed/0x2a0 [ 2691.634934] fib6_add+0x3223/0x45d0 [ 2691.635715] ? lock_release+0x680/0x680 [ 2691.636569] ? fib6_update_sernum_stub+0x80/0x80 [ 2691.637573] ? do_raw_spin_lock+0x121/0x260 [ 2691.638487] ? nlmsg_notify+0xa3/0x290 [ 2691.639411] ip6_ins_rt+0xb2/0x110 [ 2691.640205] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2691.641159] ? lock_acquire+0x3ef/0x470 [ 2691.642009] __ipv6_ifa_notify+0x8b5/0xb10 [ 2691.642902] ? __fib6_clean_all+0x138/0x2a0 [ 2691.643823] ? modify_prefix_route+0x590/0x590 [ 2691.644793] ? __kthread_should_park+0x81/0xd0 [ 2691.645760] ? __local_bh_enable_ip+0x9d/0x100 [ 2691.646729] ? trace_hardirqs_on+0x5b/0x180 [ 2691.647647] ipv6_ifa_notify+0xd7/0x240 [ 2691.648502] add_addr+0x1c2/0x2c0 [ 2691.649238] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2691.650295] ? mld_del_delrec+0x453/0x730 [ 2691.651176] ? __local_bh_enable_ip+0x9d/0x100 [ 2691.652147] ? trace_hardirqs_on+0x5b/0x180 [ 2691.653060] ? ipv6_find_idev+0x174/0x220 [ 2691.653941] addrconf_notify+0xf71/0x2410 [ 2691.654821] ? mutex_is_locked+0xe/0x50 [ 2691.655666] ? rtnl_is_locked+0x11/0x20 [ 2691.656530] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.657625] ? inet6_ifinfo_notify+0x150/0x150 [ 2691.658594] ? failover_register+0x530/0x530 [ 2691.659524] ? __local_bh_enable_ip+0x9d/0x100 [ 2691.660500] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2691.661667] ? ipmr_device_event+0x18b/0x1f0 [ 2691.662601] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.663697] raw_notifier_call_chain+0xb3/0x110 [ 2691.664697] call_netdevice_notifiers_info+0xb5/0x130 [ 2691.665790] __dev_notify_flags+0x284/0x2c0 [ 2691.666704] ? dev_change_name+0x660/0x660 [ 2691.667597] ? __dev_change_flags+0x4cf/0x6e0 [ 2691.668565] ? dev_ioctl+0x22e/0xd30 [ 2691.669358] ? full_name_hash+0xb5/0xf0 [ 2691.670202] dev_change_flags+0x100/0x160 [ 2691.671081] dev_ifsioc+0x5b9/0xa00 [ 2691.671866] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2691.672982] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2691.674098] dev_ioctl+0x23c/0xd30 [ 2691.674854] sock_do_ioctl+0x17d/0x300 [ 2691.675680] ? compat_ifr_data_ioctl+0x180/0x180 [ 2691.676695] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2691.677916] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.679011] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2691.680143] ? generic_block_fiemap+0x60/0x60 [ 2691.681097] sock_ioctl+0x3ea/0x700 [ 2691.681872] ? dlci_ioctl_set+0x30/0x30 [ 2691.682717] ? selinux_file_ioctl+0xb6/0x270 [ 2691.683653] ? dlci_ioctl_set+0x30/0x30 [ 2691.684507] __x64_sys_ioctl+0x19a/0x210 [ 2691.685374] do_syscall_64+0x33/0x40 [ 2691.686169] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2691.687258] RIP: 0033:0x7faf58f58b19 [ 2691.688058] 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 [ 2691.691992] RSP: 002b:00007faf564ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2691.693606] RAX: ffffffffffffffda RBX: 00007faf5906bf60 RCX: 00007faf58f58b19 [ 2691.695120] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2691.696643] RBP: 00007faf564ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2691.698157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2691.699672] R13: 00007ffca05854bf R14: 00007faf564ce300 R15: 0000000000022000 20:09:40 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000001080)=""/177) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pipe(&(0x7f0000001140)) pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x6, 0x9a, 0x5, 0x0, 0x6, 0x80, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffffffb}, 0x18000, 0x38, 0x4, 0x6, 0x0, 0x5, 0x7, 0x0, 0xaf9, 0x0, 0x200}, 0x0, 0x0, r0, 0x3) 20:09:40 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xf8, 0x3f, 0xff, 0x93, 0x0, 0x400, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0xae}, 0xc094, 0x0, 0xffff8000, 0x2, 0x1, 0x3, 0x7fff, 0x0, 0xda6, 0x0, 0x10001}, r1, 0x10, r0, 0xa) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x20, 0x1, 0x0, 0xff, 0x0, 0x0, 0xe00, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x80000000, 0x1}, 0x20, 0x5, 0x0, 0x7, 0x8, 0x6, 0x2c, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:09:40 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 58) [ 2691.974322] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2691.976513] FAULT_INJECTION: forcing a failure. [ 2691.976513] name failslab, interval 1, probability 0, space 0, times 0 [ 2691.978751] CPU: 1 PID: 14947 Comm: syz-executor.7 Not tainted 5.10.200 #1 [ 2691.980133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.981776] Call Trace: [ 2691.982308] dump_stack+0x107/0x167 [ 2691.983055] should_fail.cold+0x5/0xa [ 2691.983856] ? create_object.isra.0+0x3a/0xa20 [ 2691.984785] should_failslab+0x5/0x20 [ 2691.985560] kmem_cache_alloc+0x5b/0x310 [ 2691.986385] create_object.isra.0+0x3a/0xa20 [ 2691.987276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2691.988338] kmem_cache_alloc_node+0x169/0x330 [ 2691.989416] __alloc_skb+0x6d/0x5b0 [ 2691.990276] inet6_rt_notify+0xed/0x2a0 [ 2691.991209] fib6_add+0x3223/0x45d0 [ 2691.992091] ? lock_release+0x680/0x680 [ 2691.993035] ? fib6_update_sernum_stub+0x80/0x80 [ 2691.994142] ? do_raw_spin_lock+0x121/0x260 [ 2691.995156] ? nlmsg_notify+0xa3/0x290 [ 2691.996078] ip6_ins_rt+0xb2/0x110 [ 2691.996911] ? ip6_dst_neigh_lookup+0xf0/0xf0 [ 2691.997965] ? lock_acquire+0x3ef/0x470 [ 2691.998900] __ipv6_ifa_notify+0x8b5/0xb10 [ 2691.999893] ? __fib6_clean_all+0x138/0x2a0 [ 2692.000899] ? modify_prefix_route+0x590/0x590 [ 2692.001967] ? do_raw_spin_lock+0x121/0x260 [ 2692.002985] ? __local_bh_enable_ip+0x9d/0x100 [ 2692.004065] ? trace_hardirqs_on+0x5b/0x180 [ 2692.005098] ipv6_ifa_notify+0xd7/0x240 [ 2692.006041] add_addr+0x1c2/0x2c0 [ 2692.006861] ? inet6_ifa_finish_destroy+0x1b0/0x1b0 [ 2692.008052] ? mld_del_delrec+0x453/0x730 [ 2692.009048] ? __kthread_should_park+0x81/0xd0 [ 2692.010132] ? __local_bh_enable_ip+0x9d/0x100 [ 2692.011216] ? trace_hardirqs_on+0x5b/0x180 [ 2692.012259] ? ipv6_find_idev+0x174/0x220 [ 2692.013248] addrconf_notify+0xf71/0x2410 [ 2692.014242] ? mutex_is_locked+0xe/0x50 [ 2692.015183] ? rtnl_is_locked+0x11/0x20 [ 2692.016131] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2692.017360] ? inet6_ifinfo_notify+0x150/0x150 [ 2692.018437] ? failover_register+0x530/0x530 [ 2692.019475] ? __kthread_should_park+0x81/0xd0 [ 2692.020576] ? __local_bh_enable_ip+0x9d/0x100 [ 2692.021654] ? cfg80211_netdev_notifier_call+0x298/0x10c0 [ 2692.022952] ? ipmr_device_event+0x18b/0x1f0 [ 2692.024003] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2692.025249] raw_notifier_call_chain+0xb3/0x110 [ 2692.026360] call_netdevice_notifiers_info+0xb5/0x130 [ 2692.027577] __dev_notify_flags+0x284/0x2c0 [ 2692.028602] ? dev_change_name+0x660/0x660 [ 2692.029602] ? __dev_change_flags+0x4cf/0x6e0 [ 2692.030660] ? dev_ioctl+0x22e/0xd30 [ 2692.031545] ? full_name_hash+0xb5/0xf0 [ 2692.032506] dev_change_flags+0x100/0x160 [ 2692.033486] dev_ifsioc+0x5b9/0xa00 [ 2692.034341] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2692.035567] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2692.036817] dev_ioctl+0x23c/0xd30 [ 2692.037652] sock_do_ioctl+0x17d/0x300 [ 2692.038564] ? compat_ifr_data_ioctl+0x180/0x180 [ 2692.039681] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2692.041049] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2692.042258] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2692.043485] ? generic_block_fiemap+0x60/0x60 [ 2692.044540] sock_ioctl+0x3ea/0x700 [ 2692.045391] ? dlci_ioctl_set+0x30/0x30 [ 2692.046328] ? selinux_file_ioctl+0xb6/0x270 [ 2692.047358] ? dlci_ioctl_set+0x30/0x30 [ 2692.048302] __x64_sys_ioctl+0x19a/0x210 [ 2692.049262] do_syscall_64+0x33/0x40 [ 2692.050139] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2692.051341] RIP: 0033:0x7faf58f58b19 [ 2692.052232] 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 [ 2692.056548] RSP: 002b:00007faf564ad188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2692.058335] RAX: ffffffffffffffda RBX: 00007faf5906c020 RCX: 00007faf58f58b19 [ 2692.060021] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000005 [ 2692.061699] RBP: 00007faf564ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.063364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2692.065048] R13: 00007ffca05854bf R14: 00007faf564ad300 R15: 0000000000022000 VM DIAGNOSIS: 20:09:39 Registers: info registers vcpu 0 RAX=0000000000000076 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822ca1e1 RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff888054cef2f0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000076 R13=0000000000000076 R14=ffffffff879e81a0 R15=dffffc0000000000 RIP=ffffffff822ca238 RFL=00000002 [-------] 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 00007fb96a726700 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=00007ff0663c5838 CR3=0000000061d22000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000011060a 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=000000ff000000000000000000000000 XMM01=00000001000000000000000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007fb96d2977c800007fb96d2977c0 XMM04=ffffffffffffffffffffffff00000000 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=0000000000000000 RBX=00007f5a7fa7d6c0 RCX=00007f5a7ff2c3f5 RDX=00007fffbe4cd540 RSI=00007fffbe4cd540 RDI=0000000000000010 RBP=0000000000000010 RSP=00007fffbe4cd4d8 R8 =0000000000000001 R9 =00007f5a7fffcbe0 R10=0000000000000000 R11=0000000000000246 R12=0000000000000002 R13=0000000000000011 R14=0000000000000011 R15=0000561b41f81d61 RIP=00007f5a800160e8 RFL=00000202 [-------] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f5a7fa7d8c0 00000000 00000000 GS =0000 0000000000000000 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=0000561b3fdd15a0 CR3=0000000059274000 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=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000561b41f6e7c00000561b41f78a20 XMM06=0000561b41f918b00000000300000002 XMM07=00000000000000000000000000000000 XMM08=697361622f6372732f2e2e000d0a0920 XMM09=00000000000000000000000000000000 XMM10=00000020000000000000002000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000