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", 0x1000, 0x4}, {&(0x7f0000001240)="b9009c3170de274c87f088135c0863924845328b7cd2148e82d519148b523169566a00ca8b32f431b0d494809c709e733f56dc021cb63da38d84de5a94c2058ee7596c46131616e79aa082b4ba85e9fdcf3329c71c19c102f2cb87818c4fab94241e1115ba679583b11e08b8bd38fa9094c7c16da819663d03a66a982fc4d85b5670abe53de9e929e6fdefb37564c38542f22aa9b21635aba2eee857c84fc7e3350b47d56c42806f03731f6dfee48e092436", 0xb2, 0x800}], 0x51, &(0x7f0000001300)={[{}, {'vfat\x00'}], [{@seclabel}, {@hash}, {@uid_eq={'uid', 0x3d, r1}}, {@dont_appraise}, {@appraise}, {@fsmagic={'fsmagic', 0x3d, 0x5662}}]})

[ 1015.846927][ T4812] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1015.859097][ T4826] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1015.866730][ T4812] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1015.872938][ T4825] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1015.875738][ T4812] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1015.886627][ T4826] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1015.888803][ T4812] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:08 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1015.899706][ T4825] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1015.909288][ T4826] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1015.910786][ T4812] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1015.935485][ T4825] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1015.944610][ T4826] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1015.958105][ T4812] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1015.961594][ T4825] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1015.965375][ T4812] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1015.976095][ T4826] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1015.979541][ T4812] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1015.986510][ T4842] loop3: detected capacity change from 0 to 89
[ 1015.993139][ T4812] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1016.005454][ T4812] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1016.013888][ T4842] FAT-fs (loop3): Unrecognized mount option "ÎÞÕºt7byèï~@N• ¿ë‚6r#%Ø@Í©÷‘—#¯4
[ 1016.013888][ T4842] zž¥&§j~³	C" or missing value
[ 1016.031308][ T4825] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1016.038343][ T4826] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.055409][ T4825] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1016.065959][ T4826] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1016.079982][ T4825] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1016.089115][ T4826] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1016.101251][ T4825] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1016.110833][ T4825] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1016.121791][ T4826] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1016.129011][ T4842] loop3: detected capacity change from 0 to 89
[ 1016.129515][ T4858] loop4: detected capacity change from 0 to 64
[ 1016.142399][ T4842] FAT-fs (loop3): Unrecognized mount option "ÎÞÕºt7byèï~@N• ¿ë‚6r#%Ø@Í©÷‘—#¯4
[ 1016.142399][ T4842] zž¥&§j~³	C" or missing value
[ 1016.161345][ T4826] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1016.164847][ T4858] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.181640][ T4858] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:09 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000060000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:09 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000020100000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.208935][ T4858] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1016.231964][ T4858] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1016.239140][ T4858] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1016.247165][ T4858] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1016.254494][ T4858] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1016.262511][ T4869] loop2: detected capacity change from 0 to 64
[ 1016.289658][ T4858] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1016.296412][ T4878] loop5: detected capacity change from 0 to 64
[ 1016.308187][ T4869] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.310357][ T4858] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1016.329726][ T4878] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:09 executing program 1:
fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:09 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}}, 0x2048004)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb203, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1016.345925][ T4869] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1016.351495][ T4858] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1016.363806][ T4878] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1016.366343][ T4858] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1016.370725][ T4869] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1016.389090][ T4878] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:09 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80, 0x800)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x30200, 0x80)
r2 = accept$inet(r1, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000000)=0x10)
ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000680)={{0x0, 0x7, 0x4, 0x5, 0x2, 0xfffffffff7fffbff, 0x2, 0x7, 0x0, 0x2, 0x2, 0x7f, 0x1, 0x4f369e05, 0xbc7a}})

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x38b, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1016.402528][ T4887] loop3: detected capacity change from 0 to 89
[ 1016.412411][ T4878] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1016.432550][ T4869] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:09 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1)
preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/152, 0x98}, {&(0x7f00000000c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/41, 0x29}], 0x5, 0x7ff, 0x81)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1016.446298][ T4887] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.457679][ T4878] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1016.465253][ T4869] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1016.485948][ T4869] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1016.490404][ T4878] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.506584][ T4878] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1016.518999][ T4878] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1016.523099][ T4908] loop4: detected capacity change from 0 to 64
[ 1016.532560][ T4878] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1016.535346][ T4869] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1016.556087][ T4908] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.565767][ T4869] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1016.566532][ T4878] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1016.573178][ T4869] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1016.588081][ T4908] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1016.596212][ T4878] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1016.598342][ T4908] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1016.610872][ T4869] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1016.639463][ T4869] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1016.647444][ T4908] FAT-fs (loop4): Directory bread(block 1988) failed
05:59:09 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000004060000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb203, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="10"])
open(&(0x7f00000000c0)='./file0\x00', 0xe45f87f97dfdede6, 0x188)

05:59:09 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000110000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.670522][ T4908] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1016.700846][ T4908] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.714630][ T4931] loop3: detected capacity change from 0 to 89
[ 1016.718475][ T4908] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1016.733241][ T4929] loop5: detected capacity change from 0 to 64
[ 1016.739437][ T4931] FAT-fs (loop3): Unrecognized mount option "" or missing value
05:59:09 executing program 3 (fault-call:9 fault-nth:0):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:09 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x11, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1016.768403][ T4943] loop2: detected capacity change from 0 to 64
[ 1016.770413][ T4929] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.783276][ T4908] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1016.795524][ T4908] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1016.813175][ T4943] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1016.819689][ T4929] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1016.823164][ T4908] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1016.848358][ T4929] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1016.858807][ T4929] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1016.863712][ T4943] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1016.873787][ T4949] FAULT_INJECTION: forcing a failure.
[ 1016.873787][ T4949] name failslab, interval 1, probability 0, space 0, times 0
[ 1016.877669][ T4908] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1016.886538][ T4949] CPU: 1 PID: 4949 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1016.901020][ T4943] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1016.902191][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1016.902204][ T4949] Call Trace:
[ 1016.902214][ T4949]  dump_stack_lvl+0xb7/0x103
[ 1016.913493][ T4943] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1016.919479][ T4949]  dump_stack+0x11/0x1a
[ 1016.919507][ T4949]  should_fail+0x23c/0x250
[ 1016.934037][ T4943] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1016.934084][ T4943] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1016.938204][ T4949]  __should_failslab+0x81/0x90
[ 1016.938227][ T4949]  ? alloc_pipe_info+0xac/0x350
[ 1016.938291][ T4949]  should_failslab+0x5/0x20
[ 1016.967707][ T4943] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1016.970216][ T4949]  kmem_cache_alloc_trace+0x49/0x310
[ 1016.982186][ T4949]  alloc_pipe_info+0xac/0x350
[ 1016.986958][ T4949]  splice_direct_to_actor+0x5f7/0x650
[ 1016.987411][ T4943] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1016.992409][ T4949]  ? avc_has_perm+0xc8/0x150
[ 1016.992427][ T4949]  ? do_splice_direct+0x170/0x170
[ 1016.992447][ T4949]  ? security_file_permission+0x87/0xa0
[ 1017.006721][ T4943] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1017.009060][ T4949]  ? rw_verify_area+0x136/0x250
[ 1017.022975][ T4943] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1017.026097][ T4949]  do_splice_direct+0xf5/0x170
[ 1017.026126][ T4949]  do_sendfile+0x773/0xda0
[ 1017.042409][ T4949]  __x64_sys_sendfile64+0xf2/0x130
[ 1017.045360][ T4943] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1017.047609][ T4949]  do_syscall_64+0x3d/0x90
[ 1017.058844][ T4949]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1017.064744][ T4949] RIP: 0033:0x4665e9
[ 1017.068678][ T4949] 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
[ 1017.088554][ T4949] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1017.097298][ T4949] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1017.105365][ T4949] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1017.113467][ T4949] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x102, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3a4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:10 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000070000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1017.118907][ T4929] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1017.121449][ T4949] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1017.121465][ T4949] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1017.152194][ T4929] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000000)='system_u:object_r:iptables_conf_t:s0\x00', 0x25, 0x0)

05:59:10 executing program 3 (fault-call:9 fault-nth:1):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1017.169561][ T4929] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x201, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1017.210239][ T4975] loop2: detected capacity change from 0 to 64
[ 1017.217436][ T4929] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1017.228694][ T4976] loop4: detected capacity change from 0 to 64
[ 1017.239219][ T4975] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1017.244045][ T4929] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1017.265083][ T4977] FAULT_INJECTION: forcing a failure.
[ 1017.265083][ T4977] name failslab, interval 1, probability 0, space 0, times 0
[ 1017.267092][ T4976] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1017.277917][ T4977] CPU: 0 PID: 4977 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1017.294050][ T4929] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1017.295553][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1017.295566][ T4977] Call Trace:
05:59:10 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000120000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1017.295574][ T4977]  dump_stack_lvl+0xb7/0x103
[ 1017.306739][ T4929] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1017.312365][ T4977]  dump_stack+0x11/0x1a
[ 1017.312387][ T4977]  should_fail+0x23c/0x250
[ 1017.318965][ T4976] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1017.320355][ T4977]  ? kcalloc+0x32/0x40
[ 1017.320378][ T4977]  __should_failslab+0x81/0x90
[ 1017.329840][ T4976] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1017.331150][ T4977]  should_failslab+0x5/0x20
[ 1017.331173][ T4977]  __kmalloc+0x66/0x340
[ 1017.331194][ T4977]  ? kmem_cache_alloc_trace+0x20f/0x310
[ 1017.344476][ T4976] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1017.346377][ T4977]  ? alloc_pipe_info+0xac/0x350
[ 1017.359735][ T4976] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1017.362266][ T4977]  kcalloc+0x32/0x40
[ 1017.362293][ T4977]  alloc_pipe_info+0x1be/0x350
[ 1017.362311][ T4977]  splice_direct_to_actor+0x5f7/0x650
[ 1017.362333][ T4977]  ? avc_has_perm+0xc8/0x150
[ 1017.371811][ T4975] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1017.371983][ T4977]  ? do_splice_direct+0x170/0x170
[ 1017.378915][ T4976] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1017.383479][ T4977]  ? security_file_permission+0x87/0xa0
[ 1017.383503][ T4977]  ? rw_verify_area+0x136/0x250
[ 1017.383523][ T4977]  do_splice_direct+0xf5/0x170
[ 1017.392006][ T4976] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1017.394130][ T4977]  do_sendfile+0x773/0xda0
[ 1017.399022][ T4975] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1017.404264][ T4977]  __x64_sys_sendfile64+0xf2/0x130
05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1017.404316][ T4977]  do_syscall_64+0x3d/0x90
[ 1017.410446][ T4976] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1017.415526][ T4977]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1017.415556][ T4977] RIP: 0033:0x4665e9
[ 1017.415571][ T4977] 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
[ 1017.421857][ T4975] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1017.427208][ T4977] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1017.427230][ T4977] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1017.427243][ T4977] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1017.433463][ T4976] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1017.437586][ T4977] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1017.437601][ T4977] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
05:59:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000000)='system_u:object_r:sound_device_t:s0\x00', 0xfffffffffffffe7b, 0x0)

05:59:10 executing program 3 (fault-call:9 fault-nth:2):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x500, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1017.437627][ T4977] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1017.464107][ T4975] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1017.496203][ T4976] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1017.571090][ T4999] FAULT_INJECTION: forcing a failure.
[ 1017.571090][ T4999] name failslab, interval 1, probability 0, space 0, times 0
[ 1017.595938][ T4999] CPU: 0 PID: 4999 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1017.602030][ T4976] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1017.604713][ T4999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1017.615194][ T4975] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1017.621502][ T4999] Call Trace:
[ 1017.621513][ T4999]  dump_stack_lvl+0xb7/0x103
[ 1017.621585][ T4999]  dump_stack+0x11/0x1a
[ 1017.632732][ T4975] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1017.636153][ T4999]  should_fail+0x23c/0x250
[ 1017.641981][ T4975] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1017.646962][ T4999]  __should_failslab+0x81/0x90
05:59:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x402, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:iptables_unit_file_t:s0\x00', 0x2a, 0x1)

[ 1017.662744][ T4975] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1017.662866][ T4999]  should_failslab+0x5/0x20
[ 1017.662891][ T4999]  kmem_cache_alloc_node+0x58/0x2b0
[ 1017.669654][ T4975] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1017.674286][ T4999]  ? rmqueue_pcplist+0x145/0x1d0
[ 1017.674308][ T4999]  ? __alloc_skb+0xed/0x420
[ 1017.674329][ T4999]  __alloc_skb+0xed/0x420
[ 1017.674348][ T4999]  ? finish_task_switch+0xce/0x290
[ 1017.681682][ T4975] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1017.686162][ T4999]  alloc_skb_with_frags+0x90/0x390
05:59:10 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000080000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1017.717301][ T4999]  sock_alloc_send_pskb+0x436/0x4e0
[ 1017.722507][ T4999]  unix_dgram_sendmsg+0x478/0x1600
[ 1017.727630][ T4999]  ? ktime_get_coarse_real_ts64+0x10d/0x120
[ 1017.733535][ T4999]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1017.739119][ T4999]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1017.744755][ T4999]  kernel_sendmsg+0x97/0xd0
[ 1017.749320][ T4999]  sock_no_sendpage+0x84/0xb0
[ 1017.754086][ T4999]  ? __receive_sock+0x20/0x20
[ 1017.757461][ T5009] SELinux:  Context system_u:object_r:iptables_unit_file_t:s0 is not valid (left unmapped).
[ 1017.758899][ T4999]  kernel_sendpage+0x187/0x200
[ 1017.771894][   T25] audit: type=1400 audit(1627019950.748:79): avc:  denied  { relabelto } for  pid=5005 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=176447 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=netlink_generic_socket permissive=1 trawcon="system_u:object_r:iptables_unit_file_t:s0"
[ 1017.774082][ T4999]  ? __receive_sock+0x20/0x20
[ 1017.809751][ T4999]  sock_sendpage+0x5a/0x70
05:59:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x0)

05:59:10 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1017.814189][ T4999]  pipe_to_sendpage+0x128/0x160
[ 1017.819138][ T4999]  ? sock_fasync+0xc0/0xc0
[ 1017.823555][ T4999]  __splice_from_pipe+0x207/0x500
[ 1017.828664][ T4999]  ? generic_splice_sendpage+0xb0/0xb0
[ 1017.834118][ T4999]  ? iter_file_splice_write+0x750/0x750
[ 1017.839734][ T4999]  generic_splice_sendpage+0x80/0xb0
[ 1017.845075][ T4999]  direct_splice_actor+0x80/0xa0
[ 1017.850107][ T4999]  splice_direct_to_actor+0x345/0x650
[ 1017.855962][ T4999]  ? do_splice_direct+0x170/0x170
[ 1017.860995][ T4999]  do_splice_direct+0xf5/0x170
05:59:10 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
r1 = accept4$packet(r0, 0x0, &(0x7f0000000000), 0x34dfc11b8bb439f)
fsetxattr$security_selinux(r1, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x0)

[ 1017.865920][ T4999]  do_sendfile+0x773/0xda0
[ 1017.870592][ T4999]  __x64_sys_sendfile64+0xf2/0x130
[ 1017.875765][ T4999]  do_syscall_64+0x3d/0x90
[ 1017.880203][ T4999]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1017.886113][ T4999] RIP: 0033:0x4665e9
[ 1017.890088][ T4999] 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
[ 1017.910048][ T4999] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1017.918587][ T4999] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1017.926676][ T4999] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1017.934821][ T4999] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1017.942787][ T4999] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1017.950973][ T4999] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1017.981599][ T5026] loop5: detected capacity change from 0 to 64
[ 1018.004881][ T5026] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1018.015075][ T5032] loop2: detected capacity change from 0 to 64
[ 1018.024282][ T5036] loop4: detected capacity change from 0 to 64
[ 1018.027362][ T5032] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1018.043318][ T5026] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1018.050801][ T5026] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1018.054904][ T5036] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1018.060121][ T5032] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1018.074508][ T5026] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1018.087335][ T5026] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1018.096213][ T5032] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1018.104430][ T5036] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1018.107892][ T5026] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1018.118589][ T5032] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1018.120494][ T5036] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1018.126207][ T5026] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1018.139622][ T5032] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1018.145487][ T5036] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1018.147043][ T5026] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1018.160494][ T5032] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1018.161711][ T5036] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1018.167991][ T5026] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1018.181005][ T5032] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1018.187216][ T5036] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1018.188396][ T5026] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1018.201653][ T5032] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1018.202195][ T5036] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1018.208519][ T5026] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1018.222941][ T5032] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1018.229426][ T5036] FAT-fs (loop4): Directory bread(block 1992) failed
05:59:11 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000200000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x900, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:11 executing program 3 (fault-call:9 fault-nth:3):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:11 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000090000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:11 executing program 1:
accept(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x80)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
dup2(r0, r0)

[ 1018.229885][ T5032] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1018.243609][ T5036] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1018.248693][ T5032] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1018.273150][ T5036] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1018.302590][ T5036] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1018.329718][ T5049] FAULT_INJECTION: forcing a failure.
[ 1018.329718][ T5049] name failslab, interval 1, probability 0, space 0, times 0
[ 1018.342451][ T5049] CPU: 1 PID: 5049 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1018.351196][ T5049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1018.361429][ T5049] Call Trace:
[ 1018.364815][ T5049]  dump_stack_lvl+0xb7/0x103
[ 1018.369506][ T5049]  dump_stack+0x11/0x1a
[ 1018.373662][ T5049]  should_fail+0x23c/0x250
[ 1018.378356][ T5049]  __should_failslab+0x81/0x90
[ 1018.383229][ T5049]  should_failslab+0x5/0x20
[ 1018.387742][ T5049]  kmem_cache_alloc_node+0x58/0x2b0
[ 1018.393050][ T5049]  ? __alloc_skb+0xed/0x420
[ 1018.397666][ T5049]  ? save_fpregs_to_fpstate+0xd8/0x110
[ 1018.403362][ T5049]  __alloc_skb+0xed/0x420
[ 1018.407875][ T5049]  alloc_skb_with_frags+0x90/0x390
[ 1018.413094][ T5049]  sock_alloc_send_pskb+0x436/0x4e0
[ 1018.418114][ T5064] loop5: detected capacity change from 0 to 64
[ 1018.418302][ T5049]  unix_dgram_sendmsg+0x478/0x1600
[ 1018.429760][ T5049]  ? _raw_spin_unlock_irqrestore+0x27/0x40
[ 1018.430726][ T5064] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1018.435701][ T5049]  ? ktime_get_coarse_real_ts64+0x10d/0x120
[ 1018.451014][ T5049]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1018.456582][ T5049]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1018.460107][ T5064] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1018.462262][ T5049]  kernel_sendmsg+0x97/0xd0
[ 1018.462294][ T5049]  sock_no_sendpage+0x84/0xb0
[ 1018.469439][ T5067] loop2: detected capacity change from 0 to 64
[ 1018.473682][ T5049]  ? __receive_sock+0x20/0x20
[ 1018.473705][ T5049]  kernel_sendpage+0x187/0x200
[ 1018.480049][ T5064] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1018.484898][ T5049]  ? __receive_sock+0x20/0x20
[ 1018.484925][ T5049]  sock_sendpage+0x5a/0x70
[ 1018.495583][ T5067] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1018.501345][ T5049]  pipe_to_sendpage+0x128/0x160
[ 1018.501377][ T5049]  ? sock_fasync+0xc0/0xc0
[ 1018.501401][ T5049]  __splice_from_pipe+0x207/0x500
[ 1018.510827][ T5064] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1018.511491][ T5049]  ? generic_splice_sendpage+0xb0/0xb0
[ 1018.528645][ T5067] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1018.530071][ T5049]  ? iter_file_splice_write+0x750/0x750
[ 1018.536247][ T5064] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1018.541883][ T5049]  generic_splice_sendpage+0x80/0xb0
[ 1018.541917][ T5049]  direct_splice_actor+0x80/0xa0
[ 1018.548779][ T5067] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1018.554457][ T5049]  splice_direct_to_actor+0x345/0x650
[ 1018.554488][ T5049]  ? do_splice_direct+0x170/0x170
[ 1018.554508][ T5049]  do_splice_direct+0xf5/0x170
05:59:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x406, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:11 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xa00, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1018.561237][ T5064] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1018.567241][ T5049]  do_sendfile+0x773/0xda0
[ 1018.572716][ T5067] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1018.578271][ T5049]  __x64_sys_sendfile64+0xf2/0x130
[ 1018.586001][ T5064] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1018.590401][ T5049]  do_syscall_64+0x3d/0x90
[ 1018.595947][ T5067] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1018.600248][ T5049]  entry_SYSCALL_64_after_hwframe+0x44/0xae
05:59:11 executing program 3 (fault-call:9 fault-nth:4):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1018.607449][ T5064] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1018.611346][ T5049] RIP: 0033:0x4665e9
[ 1018.611364][ T5049] 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
[ 1018.619119][ T5067] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1018.623456][ T5049] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1018.623477][ T5049] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1018.623489][ T5049] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1018.623499][ T5049] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1018.623509][ T5049] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1018.623519][ T5049] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1018.678101][ T5064] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1018.739617][ T5077] FAULT_INJECTION: forcing a failure.
[ 1018.739617][ T5077] name fail_page_alloc, interval 1, probability 0, space 0, times 0
05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xb00, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1018.742871][ T5064] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1018.754423][ T5077] CPU: 0 PID: 5077 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1018.754446][ T5077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1018.754463][ T5077] Call Trace:
[ 1018.754474][ T5077]  dump_stack_lvl+0xb7/0x103
[ 1018.754499][ T5077]  dump_stack+0x11/0x1a
[ 1018.762359][ T5064] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1018.770862][ T5077]  should_fail+0x23c/0x250
05:59:11 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000010200000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1018.804400][ T5077]  __alloc_pages+0x102/0x320
[ 1018.809035][ T5077]  kmem_getpages+0x1a/0xd0
[ 1018.811984][ T5067] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1018.813454][ T5077]  cache_grow_begin+0x4c/0x1a0
[ 1018.823744][ T5067] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1018.825690][ T5077]  cache_alloc_refill+0x326/0x3d0
[ 1018.832460][ T5067] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1018.837573][ T5077]  ? should_fail+0xd6/0x250
05:59:11 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000a0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1018.845617][ T5067] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1018.848885][ T5077]  kmem_cache_alloc_node_trace+0x254/0x2e0
[ 1018.856196][ T5067] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1018.861646][ T5077]  ? __kmalloc_node_track_caller+0x30/0x40
[ 1018.861706][ T5077]  __kmalloc_node_track_caller+0x30/0x40
[ 1018.879843][ T5077]  ? alloc_skb_with_frags+0x90/0x390
[ 1018.885327][ T5077]  __alloc_skb+0x187/0x420
[ 1018.889919][ T5077]  alloc_skb_with_frags+0x90/0x390
[ 1018.895128][ T5077]  sock_alloc_send_pskb+0x436/0x4e0
[ 1018.900352][ T5077]  unix_dgram_sendmsg+0x478/0x1600
05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x1100, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1018.905608][ T5077]  ? ktime_get_coarse_real_ts64+0x10d/0x120
[ 1018.911520][ T5077]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1018.916848][ T5077]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1018.922630][ T5077]  kernel_sendmsg+0x97/0xd0
[ 1018.927154][ T5077]  sock_no_sendpage+0x84/0xb0
[ 1018.931852][ T5077]  ? __receive_sock+0x20/0x20
[ 1018.936748][ T5077]  kernel_sendpage+0x187/0x200
[ 1018.941529][ T5077]  ? __receive_sock+0x20/0x20
[ 1018.946464][ T5077]  sock_sendpage+0x5a/0x70
[ 1018.950888][ T5077]  pipe_to_sendpage+0x128/0x160
05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x34000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x400300, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1018.955743][ T5077]  ? sock_fasync+0xc0/0xc0
[ 1018.960437][ T5077]  __splice_from_pipe+0x207/0x500
[ 1018.965509][ T5077]  ? generic_splice_sendpage+0xb0/0xb0
[ 1018.971028][ T5077]  ? iter_file_splice_write+0x750/0x750
[ 1018.976674][ T5077]  generic_splice_sendpage+0x80/0xb0
[ 1018.981968][ T5077]  direct_splice_actor+0x80/0xa0
[ 1018.986919][ T5077]  splice_direct_to_actor+0x345/0x650
[ 1018.992521][ T5077]  ? do_splice_direct+0x170/0x170
[ 1018.997890][ T5077]  do_splice_direct+0xf5/0x170
05:59:11 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:12 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1019.002659][ T5077]  do_sendfile+0x773/0xda0
[ 1019.007082][ T5077]  __x64_sys_sendfile64+0xf2/0x130
[ 1019.013029][ T5077]  do_syscall_64+0x3d/0x90
[ 1019.017915][ T5077]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1019.023833][ T5077] RIP: 0033:0x4665e9
[ 1019.027877][ T5077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1019.047602][ T5077] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1019.056462][ T5077] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1019.064438][ T5077] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1019.072751][ T5077] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1019.080801][ T5077] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1019.088867][ T5077] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1019.143393][ T5117] loop4: detected capacity change from 0 to 64
[ 1019.148667][ T5119] loop5: detected capacity change from 0 to 64
[ 1019.151459][ T5118] loop2: detected capacity change from 0 to 64
[ 1019.162613][ T5119] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1019.172972][ T5118] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1019.188154][ T5119] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1019.197246][ T5118] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1019.197988][ T5117] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1019.209677][ T5118] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1019.216638][ T5119] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1019.221424][ T5118] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1019.229233][ T5117] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1019.234603][ T5118] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1019.241355][ T5119] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1019.248449][ T5118] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1019.255701][ T5117] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1019.261594][ T5118] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1019.268586][ T5117] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1019.275024][ T5118] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1019.282181][ T5119] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1019.288672][ T5118] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1019.295611][ T5117] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1019.302330][ T5118] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1019.309390][ T5119] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1019.315764][ T5118] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1019.323022][ T5117] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1019.331415][ T5119] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1019.336664][ T5117] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1019.357077][ T5119] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1019.362335][ T5117] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1019.364172][ T5119] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1019.373214][ T5117] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1019.377944][ T5119] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:12 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x2010000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:12 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000040)='system_u:object_r:setrans_exec_t:s0\x00', 0x1b, 0x0)

05:59:12 executing program 3 (fault-call:9 fault-nth:5):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:12 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000b0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:12 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000027210000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1019.385973][ T5117] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1019.391378][ T5119] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1019.398715][ T5117] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1019.475062][ T5139] FAULT_INJECTION: forcing a failure.
[ 1019.475062][ T5139] name failslab, interval 1, probability 0, space 0, times 0
[ 1019.480129][ T5143] loop2: detected capacity change from 0 to 64
[ 1019.488141][ T5139] CPU: 1 PID: 5139 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1019.488168][ T5139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1019.488178][ T5139] Call Trace:
[ 1019.488187][ T5139]  dump_stack_lvl+0xb7/0x103
[ 1019.501157][ T5144] SELinux:  Context system_u:object_r:setrans_e is not valid (left unmapped).
[ 1019.503088][ T5139]  dump_stack+0x11/0x1a
[ 1019.503108][ T5139]  should_fail+0x23c/0x250
[ 1019.503129][ T5139]  __should_failslab+0x81/0x90
[ 1019.529145][ T5151] loop5: detected capacity change from 0 to 64
[ 1019.530769][ T5139]  should_failslab+0x5/0x20
[ 1019.530795][ T5139]  kmem_cache_alloc_node_trace+0x58/0x2e0
[ 1019.560521][ T5139]  ? __kmalloc_node_track_caller+0x30/0x40
[ 1019.566428][ T5139]  ? kmem_cache_alloc_node+0x1d4/0x2b0
[ 1019.569234][ T5151] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1019.571903][ T5139]  __kmalloc_node_track_caller+0x30/0x40
[ 1019.582861][ T5143] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1019.586681][ T5139]  ? alloc_skb_with_frags+0x90/0x390
[ 1019.600998][ T5139]  __alloc_skb+0x187/0x420
[ 1019.604461][ T5151] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1019.605569][ T5139]  alloc_skb_with_frags+0x90/0x390
[ 1019.614453][ T5143] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1019.617502][ T5139]  ? _copy_from_iter+0x29f/0x970
[ 1019.617532][ T5139]  sock_alloc_send_pskb+0x436/0x4e0
[ 1019.624325][ T5151] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1019.629088][ T5139]  unix_dgram_sendmsg+0x478/0x1600
[ 1019.634562][ T5143] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1019.641041][ T5139]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1019.641071][ T5139]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1019.646350][ T5151] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1019.652832][ T5139]  kernel_sendmsg+0x97/0xd0
[ 1019.658513][ T5143] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1019.663826][ T5139]  sock_no_sendpage+0x84/0xb0
[ 1019.663848][ T5139]  ? unix_stream_read_generic+0x4c1/0x1270
[ 1019.670709][ T5143] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1019.675062][ T5139]  ? __receive_sock+0x20/0x20
[ 1019.675082][ T5139]  kernel_sendpage+0x187/0x200
[ 1019.681923][ T5151] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1019.686395][ T5139]  ? __receive_sock+0x20/0x20
[ 1019.686416][ T5139]  sock_sendpage+0x5a/0x70
[ 1019.692368][ T5143] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1019.699045][ T5139]  pipe_to_sendpage+0x128/0x160
[ 1019.703924][ T5151] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1019.708467][ T5139]  ? sock_fasync+0xc0/0xc0
[ 1019.708493][ T5139]  __splice_from_pipe+0x207/0x500
[ 1019.715381][ T5143] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1019.719893][ T5139]  ? generic_splice_sendpage+0xb0/0xb0
[ 1019.724451][ T5151] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1019.730944][ T5139]  ? iter_file_splice_write+0x750/0x750
[ 1019.730969][ T5139]  generic_splice_sendpage+0x80/0xb0
[ 1019.735893][ T5143] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1019.742437][ T5139]  direct_splice_actor+0x80/0xa0
[ 1019.742462][ T5139]  splice_direct_to_actor+0x345/0x650
[ 1019.746948][ T5151] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1019.751945][ T5139]  ? do_splice_direct+0x170/0x170
[ 1019.758807][ T5143] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1019.764154][ T5139]  do_splice_direct+0xf5/0x170
[ 1019.764180][ T5139]  do_sendfile+0x773/0xda0
[ 1019.771123][ T5151] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1019.776686][ T5139]  __x64_sys_sendfile64+0xf2/0x130
[ 1019.782117][ T5143] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1019.788991][ T5139]  do_syscall_64+0x3d/0x90
[ 1019.794016][ T5151] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1019.799264][ T5139]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1019.799290][ T5139] RIP: 0033:0x4665e9
[ 1019.799306][ T5139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1019.806285][ T5143] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1019.811352][ T5139] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1019.811373][ T5139] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1019.811383][ T5139] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
05:59:12 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000c0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:12 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000220000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:12 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000040)='system_u:object_r:hald_sonypic_exec_t:s0\x00', 0x29, 0x0)

05:59:12 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1019.811394][ T5139] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1019.811407][ T5139] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1019.829345][ T5151] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1019.834263][ T5139] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1019.923301][ T5160] loop4: detected capacity change from 0 to 64
05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1019.958648][   T25] audit: type=1400 audit(1627019952.468:80): avc:  denied  { relabelto } for  pid=5132 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=177510 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=netlink_generic_socket permissive=1 trawcon="system_u:object_r:setrans_e"
[ 1019.996666][ T5160] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1020.049647][ T5160] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1020.053865][ T5177] loop5: detected capacity change from 0 to 64
[ 1020.067153][ T5180] loop2: detected capacity change from 0 to 64
[ 1020.068619][ T5160] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1020.092642][ T5180] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.095459][ T5160] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1020.103769][ T5177] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.115660][ T5160] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1020.127840][ T5160] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1020.140333][ T5160] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1020.145710][ T5180] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1020.148761][ T5160] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1020.161338][ T5160] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1020.168394][ T5160] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1020.168828][ T5177] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1020.176368][ T5160] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1020.188710][ T5180] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:13 executing program 3 (fault-call:9 fault-nth:6):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1020.196204][ T5180] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1020.205796][ T5177] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1020.223745][ T5180] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1020.232693][ T5177] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1020.248943][ T5180] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1020.261950][ T5177] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1020.270025][ T5180] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1020.278561][ T5177] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1020.286535][ T5196] loop4: detected capacity change from 0 to 64
[ 1020.294627][ T5180] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1020.305432][ T5196] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.308063][ T5199] FAULT_INJECTION: forcing a failure.
[ 1020.308063][ T5199] name failslab, interval 1, probability 0, space 0, times 0
[ 1020.315778][ T5177] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1020.327116][ T5199] CPU: 1 PID: 5199 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1020.327141][ T5199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1020.336110][ T5180] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1020.343102][ T5199] Call Trace:
[ 1020.343115][ T5199]  dump_stack_lvl+0xb7/0x103
[ 1020.343138][ T5199]  dump_stack+0x11/0x1a
[ 1020.343154][ T5199]  should_fail+0x23c/0x250
[ 1020.355849][ T5196] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1020.360582][ T5199]  __should_failslab+0x81/0x90
[ 1020.365023][ T5196] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1020.368551][ T5199]  should_failslab+0x5/0x20
[ 1020.368577][ T5199]  kmem_cache_alloc_node+0x58/0x2b0
[ 1020.373887][ T5177] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1020.377294][ T5199]  ? __alloc_skb+0xed/0x420
[ 1020.384783][ T5180] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1020.388717][ T5199]  __alloc_skb+0xed/0x420
[ 1020.396377][ T5196] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1020.399869][ T5199]  ? finish_task_switch+0xce/0x290
[ 1020.399894][ T5199]  alloc_skb_with_frags+0x90/0x390
[ 1020.406323][ T5177] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1020.411728][ T5199]  ? _copy_from_iter+0x29f/0x970
[ 1020.411788][ T5199]  sock_alloc_send_pskb+0x436/0x4e0
[ 1020.417559][ T5180] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1020.423060][ T5199]  unix_dgram_sendmsg+0x478/0x1600
[ 1020.428849][ T5196] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1020.434359][ T5199]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1020.434394][ T5199]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1020.440558][ T5177] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1020.444640][ T5199]  kernel_sendmsg+0x97/0xd0
[ 1020.444666][ T5199]  sock_no_sendpage+0x84/0xb0
[ 1020.444687][ T5199]  ? unix_stream_read_generic+0x4c1/0x1270
[ 1020.454521][ T5196] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1020.456537][ T5199]  ? __receive_sock+0x20/0x20
[ 1020.463176][ T5177] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1020.468378][ T5199]  kernel_sendpage+0x187/0x200
[ 1020.484575][ T5196] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1020.488703][ T5199]  ? __receive_sock+0x20/0x20
[ 1020.500367][ T5196] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1020.501070][ T5199]  sock_sendpage+0x5a/0x70
[ 1020.501101][ T5199]  pipe_to_sendpage+0x128/0x160
[ 1020.501123][ T5199]  ? sock_fasync+0xc0/0xc0
[ 1020.507693][ T5196] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1020.511266][ T5199]  __splice_from_pipe+0x207/0x500
[ 1020.511294][ T5199]  ? generic_splice_sendpage+0xb0/0xb0
[ 1020.519421][ T5196] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1020.523830][ T5199]  ? iter_file_splice_write+0x750/0x750
05:59:13 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000d0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:13 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000250000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x604, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1020.523859][ T5199]  generic_splice_sendpage+0x80/0xb0
[ 1020.530478][ T5196] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1020.535541][ T5199]  direct_splice_actor+0x80/0xa0
[ 1020.535569][ T5199]  splice_direct_to_actor+0x345/0x650
[ 1020.624486][ T5199]  ? do_splice_direct+0x170/0x170
[ 1020.629650][ T5199]  do_splice_direct+0xf5/0x170
[ 1020.634442][ T5199]  do_sendfile+0x773/0xda0
[ 1020.638972][ T5199]  __x64_sys_sendfile64+0xf2/0x130
[ 1020.644088][ T5199]  do_syscall_64+0x3d/0x90
05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1020.648513][ T5199]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1020.654577][ T5199] RIP: 0033:0x4665e9
[ 1020.658554][ T5199] 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
[ 1020.678266][ T5199] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1020.686693][ T5199] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1020.694673][ T5199] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:13 executing program 3 (fault-call:9 fault-nth:7):
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1020.702716][ T5199] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1020.711032][ T5199] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1020.719047][ T5199] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
05:59:13 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x9000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1020.779148][ T5219] loop2: detected capacity change from 0 to 64
[ 1020.809434][ T5228] loop4: detected capacity change from 0 to 64
[ 1020.817645][ T5219] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.831866][ T5231] loop5: detected capacity change from 0 to 64
[ 1020.846084][ T5228] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.850696][ T5232] FAULT_INJECTION: forcing a failure.
[ 1020.850696][ T5232] name failslab, interval 1, probability 0, space 0, times 0
[ 1020.857038][ T5219] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1020.868096][ T5232] CPU: 0 PID: 5232 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
[ 1020.868124][ T5232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1020.868135][ T5232] Call Trace:
[ 1020.868146][ T5232]  dump_stack_lvl+0xb7/0x103
[ 1020.884928][ T5231] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1020.894300][ T5232]  dump_stack+0x11/0x1a
[ 1020.894328][ T5232]  should_fail+0x23c/0x250
[ 1020.908259][ T5228] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1020.911411][ T5232]  __should_failslab+0x81/0x90
[ 1020.911435][ T5232]  should_failslab+0x5/0x20
[ 1020.911454][ T5232]  kmem_cache_alloc_node_trace+0x58/0x2e0
[ 1020.928604][ T5228] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1020.931652][ T5232]  ? __kmalloc_node_track_caller+0x30/0x40
[ 1020.931684][ T5232]  ? kmem_cache_alloc_node+0x1d4/0x2b0
[ 1020.931705][ T5232]  __kmalloc_node_track_caller+0x30/0x40
[ 1020.937441][ T5231] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1020.942085][ T5232]  ? alloc_skb_with_frags+0x90/0x390
[ 1020.942114][ T5232]  __alloc_skb+0x187/0x420
[ 1020.942132][ T5232]  alloc_skb_with_frags+0x90/0x390
[ 1020.950827][ T5228] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1020.954574][ T5232]  ? _copy_from_iter+0x29f/0x970
[ 1020.954604][ T5232]  sock_alloc_send_pskb+0x436/0x4e0
[ 1020.954625][ T5232]  unix_dgram_sendmsg+0x478/0x1600
[ 1020.961621][ T5231] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1020.965792][ T5232]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1020.972623][ T5228] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1020.977867][ T5232]  ? unix_dgram_peer_wake_me+0x310/0x310
[ 1020.983740][ T5219] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1020.987362][ T5232]  kernel_sendmsg+0x97/0xd0
[ 1020.987390][ T5232]  sock_no_sendpage+0x84/0xb0
[ 1020.995600][ T5228] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1020.999084][ T5232]  ? unix_stream_read_generic+0x4c1/0x1270
[ 1021.005432][ T5231] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1021.009480][ T5232]  ? __receive_sock+0x20/0x20
[ 1021.009503][ T5232]  kernel_sendpage+0x187/0x200
[ 1021.017049][ T5219] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1021.021683][ T5232]  ? __receive_sock+0x20/0x20
[ 1021.021705][ T5232]  sock_sendpage+0x5a/0x70
[ 1021.029395][ T5219] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1021.033984][ T5232]  pipe_to_sendpage+0x128/0x160
[ 1021.034010][ T5232]  ? sock_fasync+0xc0/0xc0
[ 1021.041655][ T5228] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1021.045209][ T5232]  __splice_from_pipe+0x207/0x500
[ 1021.050004][ T5231] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xa000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1021.056523][ T5232]  ? generic_splice_sendpage+0xb0/0xb0
[ 1021.056547][ T5232]  ? iter_file_splice_write+0x750/0x750
[ 1021.056636][ T5232]  generic_splice_sendpage+0x80/0xb0
[ 1021.064255][ T5219] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1021.069428][ T5232]  direct_splice_actor+0x80/0xa0
[ 1021.074906][ T5228] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1021.078836][ T5232]  splice_direct_to_actor+0x345/0x650
[ 1021.086263][ T5219] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1021.090162][ T5232]  ? do_splice_direct+0x170/0x170
[ 1021.090189][ T5232]  do_splice_direct+0xf5/0x170
[ 1021.095782][ T5228] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1021.101354][ T5232]  do_sendfile+0x773/0xda0
[ 1021.101469][ T5232]  __x64_sys_sendfile64+0xf2/0x130
[ 1021.107304][ T5231] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1021.110934][ T5232]  do_syscall_64+0x3d/0x90
[ 1021.110967][ T5232]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1021.118717][ T5228] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1021.122789][ T5232] RIP: 0033:0x4665e9
[ 1021.122806][ T5232] 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
[ 1021.130928][ T5219] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1021.134968][ T5232] RSP: 002b:00007ff5796c6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[ 1021.134988][ T5232] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1021.135000][ T5232] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000007
[ 1021.135014][ T5232] RBP: 00007ff5796c61d0 R08: 0000000000000000 R09: 0000000000000000
[ 1021.135027][ T5232] R10: 0000000000020006 R11: 0000000000000246 R12: 0000000000000001
[ 1021.142830][ T5228] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1021.145956][ T5232] R13: 00007ffdbe85ba1f R14: 00007ff5796c6300 R15: 0000000000022000
[ 1021.219459][ T5219] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1021.224741][ T5231] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1021.244624][ T5219] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x4c, r2, 0x9eec7f43d0c61617, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x4c}}, 0x0)
sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}]}, 0x6c}}, 0x20044080)

05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xb000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1021.285460][ T5231] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1021.360210][ T5219] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1021.369725][ T5231] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1021.377222][ T5231] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x10000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:14 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000e0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1021.396550][ T5252] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5252 comm=syz-executor.1
[ 1021.415322][ T5231] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1021.422875][ T5259] loop4: detected capacity change from 0 to 64
[ 1021.430193][ T5262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5262 comm=syz-executor.1
05:59:14 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000eb260000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1021.456715][ T5259] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1021.488133][ T5259] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1021.498345][ T5272] loop2: detected capacity change from 0 to 64
05:59:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)

05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x11000000, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1021.526849][ T5259] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1021.542722][ T5272] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1021.559963][ T5259] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1021.563408][ T5280] loop5: detected capacity change from 0 to 64
05:59:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x3)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0)
sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="244a3faa8d879b", @ANYRESHEX=r0, @ANYBLOB="100027bd7000ffdbdf250200000005000600010000000500050003000000"], 0x24}, 0x1, 0x0, 0x0, 0x3d36a7729856e26e}, 0x84)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1)
name_to_handle_at(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@isofs_parent={0x14, 0x2, {0x6, 0x8, 0x1, 0x8, 0x8, 0x8}}, &(0x7f00000003c0), 0x1000)
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="11fabce75ca4c6f5ac86ea2d2b946a7fd45b3c5a5de7bbbfeacbb225eebee47df361ba879fabc464c0f18d1940f73e30d8e058744735e6f0a0b1b9637c2c11df0e4b6e1211cae509e859ac397c769871fa5b41bba2e4ce0a944817283ce5f5600377d3a49db9ca3ea1bd46347d50bf941b7b6ad39c456f01ef8315ee1d2ec33b8a5f531979e939c849e62b69b2ea171671da99c41b7872d5384c8af5e049a31b121e91294a1fcd8a15880d677daa179bbcf0fb0eda263b45e3191c1ad0a3dd0cd3", 0xc1}, {&(0x7f00000002c0)="85daf3779a0add31aabb94ddbed34e35870df2f548af29564645985c8c94f957f640176f00a2ce774c1e5c6280352635a322ab29e33d0c30efa43f48b84a0b7dd6db2cef3b298b9ad049d8d8aa046838dab24d3408313aa33ee19ef7c295bc98c5f4", 0x62}], 0x2, 0x2)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1021.574158][ T5272] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1021.582867][ T5259] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1021.599093][ T5272] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1021.608337][ T5259] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1021.620721][ T5280] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1021.629025][ T5259] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1021.637422][ T5272] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1021.646110][ T5272] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1021.653514][ T5259] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1021.665899][ T5272] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1021.671272][ T5280] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1021.672893][ T5259] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1021.684088][ T5280] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1021.687736][ T5272] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1021.700435][ T5272] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1021.707706][ T5259] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1021.714849][ T5272] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1021.723442][ T5280] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1021.724099][ T5259] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1021.737298][ T5272] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1021.744350][ T5272] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1021.747028][ T5280] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1021.768849][ T5280] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:14 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:14 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000000f0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1021.798360][ T5280] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1021.814954][ T5280] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:14 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0xf, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1021.872189][ T5280] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1021.875664][ T5307] loop2: detected capacity change from 0 to 64
[ 1021.900769][ T5310] loop4: detected capacity change from 0 to 64
[ 1021.915992][ T5280] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1021.930834][ T5310] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1021.940612][ T5280] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1021.956081][ T5310] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:14 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000021270000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:14 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x2000f)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x10, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1021.981920][ T5307] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1021.987237][ T5310] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1022.017502][ T5310] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1022.039182][ T5307] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1022.050663][ T5310] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1022.066758][ T5327] loop5: detected capacity change from 0 to 64
[ 1022.072034][ T5307] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1022.073791][ T5310] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.098148][ T5307] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1022.105533][ T5327] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1022.122804][ T5307] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1022.138162][ T5310] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1022.144226][ T5307] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1022.146860][ T5327] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1022.160118][ T5310] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1022.167286][ T5327] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1022.172896][ T5307] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1022.174329][ T5327] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1022.188012][ T5327] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1022.194996][ T5310] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1022.195028][ T5327] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1022.208516][ T5327] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1022.215629][ T5327] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1022.222477][ T5327] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1022.231645][ T5327] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1022.234356][ T5310] FAT-fs (loop4): Directory bread(block 1994) failed
05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x2c0, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.238509][ T5327] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1022.246354][ T5307] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1022.278858][ T5310] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:15 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20010)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1022.296883][ T5307] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:15 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000003f0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0xec0, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1022.321044][ T5307] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1022.360532][ T5307] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1022.386787][ T5354] loop5: detected capacity change from 0 to 64
05:59:15 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000ffffff0f0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x33fe0, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.435669][ T5354] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1022.437544][ T5360] loop4: detected capacity change from 0 to 64
[ 1022.458994][ T5354] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x200003b4, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.502097][ T5360] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1022.514026][ T5354] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1022.522317][ T5372] loop2: detected capacity change from 0 to 64
[ 1022.538423][ T5354] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:15 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x7ffff000)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1022.552797][ T5354] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1022.561584][ T5360] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1022.572076][ T5354] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1022.582786][ T5372] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1022.595317][ T5360] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x7ffff000, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.608984][ T5354] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1022.611515][ T5372] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1022.625309][ T5360] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1022.627292][ T5354] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1022.641534][ T5354] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1022.649056][ T5360] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:15 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000033f0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1022.663252][ T5354] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1022.668643][ T5372] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1022.678487][ T5354] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1022.682731][ T5360] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:15 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0xffffffff000)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0xfffffdef, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.720516][ T5372] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1022.735355][ T5360] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1022.756354][ T5372] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1022.768611][ T5360] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1022.776866][ T5390] loop5: detected capacity change from 0 to 64
[ 1022.778446][ T5372] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1022.790327][ T5360] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1022.796671][ T5372] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1022.798719][ T5360] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1022.812181][ T5390] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1022.812992][ T5372] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1022.822788][ T5360] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1022.836149][ T5390] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1022.844586][ T5390] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1022.846904][ T5372] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1022.856482][ T5390] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x60b, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:15 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0xffffffffffffffff)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1022.890371][ T5372] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1022.915776][ T5390] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1022.921565][ T5372] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1022.929497][ T5390] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:15 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000100000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x625, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1022.958753][ T5409] loop4: detected capacity change from 0 to 64
[ 1022.963873][ T5390] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1022.982585][ T5390] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.005128][ T5409] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.012965][ T5390] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1023.028024][ T5390] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1023.046312][ T5409] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:16 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r8 = syz_open_dev$char_raw(&(0x7f0000000080), 0x1, 0x101200)
ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)=<r9=>0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r8, 0xc0c89425, &(0x7f0000000180)={"49a1a8c333d412a574804d00ba40aca2", 0x0, r9, {0x6, 0x20}, {0x1, 0xcde}, 0x100000000, [0x0, 0x5, 0x1000, 0x8, 0x100, 0x0, 0x5, 0xfffffffffffffffa, 0xab, 0x800, 0x8, 0x3, 0x4, 0x8, 0x0, 0xfffffffffffff943]})
shutdown(r3, 0x0)

[ 1023.060360][ T5390] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1023.071127][ T5409] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1023.071858][ T5420] loop2: detected capacity change from 0 to 64
[ 1023.097437][ T5409] FAT-fs (loop4): Directory bread(block 1988) failed
05:59:16 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000400000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.105147][ T5420] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.117551][ T5420] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1023.129017][ T5420] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1023.137529][ T5409] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x2, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.154454][ T5420] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1023.167075][ T5409] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1023.182241][ T5420] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1023.190060][ T5409] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1023.198170][ T5420] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x3, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.206111][ T5409] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1023.213937][ T5420] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1023.221079][ T5437] loop5: detected capacity change from 0 to 64
[ 1023.240338][ T5409] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1023.255397][ T5437] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.264753][ T5420] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1023.273651][ T5409] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1023.286967][ T5420] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1023.294946][ T5437] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1023.302823][ T5409] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x4, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.317156][ T5420] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1023.326276][ T5437] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1023.339688][ T5420] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1023.350921][ T5437] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1023.357833][ T5437] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:16 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000110000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.389668][ T5437] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1023.417132][ T5437] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1023.427612][ T5456] loop4: detected capacity change from 0 to 64
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x5, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.441510][ T5437] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1023.465439][ T5456] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.476986][ T5437] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1023.485703][ T5462] loop2: detected capacity change from 0 to 64
05:59:16 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x10, 0x1000000, 0x8)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r7, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r7, 0x10, 0x1000000, 0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="927e4e4ecd68bffcf0c0cc38e306f1fc91c3f76ea3b00a5ca741055eae33e7f9129acdb5b5eda5c8cfcdb9f129a56ce1a1", 0x31}, {&(0x7f0000000200)="5ea8cc85af82bd1cf3ed30d4b90ac4a01d38dcc56385c5aa6bf48f919371bfdbc966c903fe1e86ff17eacd5b59fd56fc1714e4a4d091b159edb05777c019d3c6178aede51b269e1221f88813fca4aa9b39fb0fa670ebb0b0d38dac44593c106cf0c0997de084fd202cff5cc462bf72085d882283f07432434e3de7f5f3903e13f189c3fc15d4e3890e4c9d6c90bdb3ebbfad8244", 0x94}, {&(0x7f0000000380)="675d1527468c156e8b95cc14ff1f3a0794917fd597b874a591f76fddae442ffe0d5e6e8e8d3350daf6bc8ececc6f59cb822840968dea00c280241f0441d421aa45daf305be8fa8c5c0803e3955ef39380192ba46819abd1a71dc8b5ba4c7b1875f290c2114f40f90edc9c8dfb50a7e785b069b3d47d52ae8050e950372f8ab0c67bf81272d3f81be2fef3b8ef7914af73d", 0x91}], 0x3, 0x0, 0x0, 0x44000}, {&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000680)="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{&(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001bc0)="651afc7ee50997768d8dafcc5146e7a9f7d463cf0905dbfc16c83123eb885c52a367c3bb0b97cd", 0x27}, {&(0x7f0000001c00)="c4b511f40083d1696c17acc01a4bea51665d263cd8eb06ec362d2aded7e6484da68fefbbda8cdcd994e33ccf18b28a198278dea37abc43ec41c798bfd767a938fbe7e29b11bee1b99e92a020b24c256e1c67d13a50693161f3664bc6f29cf3592dd4eb008c6b0077c3b6d385acefe3bd7bb1fbee7f085b1481affef4870678cfb07f891f8d3e91e1c3648d7da58a3735c7eafd837021ab49cb90fc00a2f6ea46ae4e5bc7caa332dd2f393e10e6666df399ae07b414c24f9b5a3137b989f352ad30138bb3ba6704f5734d9b47ece566bfebcffc2d9552", 0xd6}, {&(0x7f0000001d00)="8f5c3a4b3a5bdc353fbc53c73a2b51cbdf4d4c816dd3107fca3167da22926e1dc72fa0bb6ae6f36888e68e1ac49a6084", 0x30}], 0x3, &(0x7f0000001e40)=[@rights={{0x1c, 0x1, 0x1, [r3, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40, 0x40}, {&(0x7f0000001e80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000024c0)=[{0xfffffffffffffffe}, 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0x1000}, {&(0x7f0000003980)="53e08aa46a4aa38e360350ec3b110ed6357a70e5a581224020e2227fc41de1610c287073b69910ac4755ed30a451b917e234d69e48f9c9ef4a59ee71867ac3aee6fe89b1fcd859f37229876e2efef30e3e71deb0f817ed7a718623d9d8852d747608c16904ac9b0d771c4d786a55c5e4307564b12cf7bfc51f", 0x79}, {&(0x7f0000003a00)="6cf4a92f0dbb1ce4bf78c719237ca02cff5c43ae4f057ef76b320840586ceeab2793a079e9d6f9212c11fa7f900c16198948d2ab733ff9a1bc41ddc4e008fb77a8715c6c6f9e7144f9f607423d57c61d9761cbfdab97b65675ce58c5f51c6ee8f7a6648c776bdfe269639ea77f2047f620f307062bebe8e4dd200174afb1d4d8eff46f614e1546a7f96debc3ad4f9b91e865a31131c14d31147d2ee56bdfc9579a95339056e132844287291ce3e5fa9070a341dd16a08bb347bfaeda82bfcbd9f21cc1ec93a06d6a91d45443cbaf", 0xce}, {&(0x7f0000003b00)="e2a76e0f547aa08eabb08b3ded0414062f988356816fe9973cac2ec4f8acf25258e881190d9101d887d65a6fb3af39fe6be2ce30ddafcc5bac13f486da8ae572d362b275c0d9e6b0cd4d7b2df2c8e2c35e5e7b3e8c87e85b5c4ef0c6c23bd2ac81689b4649c7c5ac03daaceadbea5a190ac1379dd93c6c079caee8a62e0684f94f413defed32ef9028ecda68e17042ca873b207f2da3a6ae3830e4", 0x9b}, {&(0x7f0000003bc0)="d58ce5fff54b946d0f48fce41151d8f81820ba0889e4be36189b006e88cd0cd1ae6bdf098c3132d0fd99f6fa9eab052a6f4538d0868395fb6392b52593b79ca99afa39fe1433ba5f7bff5ffa9bba9e5ec6f1de8692880ed757e6afbd7c6ada321b88277b555465547ce676771395aefcd657ee5cfb4f99f9e5", 0x79}, {&(0x7f0000003c40)="e78f8dd940261406cdfec666156bba7dcc11e677701033baf4a98a81479ae8341daf5de4548ab782c402067cf7c6249b5d4d744b115f358148", 0x39}], 0x8, &(0x7f0000004100)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r4, r0, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8, 0x4000}, {&(0x7f0000004200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000004280)="9a4aacfc180fa43281121e13659f29e3a03647942db302a3a4f7a1d3e9220fc3d554283da0752accb7f0e4cc50deacb650cb7789dfaaf8d13baf345ca3397d9875f4e2807e9e0c4f9ec98345b8c5ee21d0b409f266ca8111e7f0c6af15db6ab2c55c0599666f55c6ddb8fde0741a2bc97a71dc8cdfe020", 0x77}, {&(0x7f0000004300)="4599ef6de69f28bfed61564c393b74dae5100555cca58d0cea538619205e2fdc79927c5b3ad21403271bb4460a1f301ba2683646c48548c6c4058d9bd6fd61526211ff0173bc23cecef7bf01d61163763fc74fd6d1732ae73c35314d9c7ddf9890a477f6a3a88c53b8084ef8652856423fbab1ce7063", 0x76}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f00000043c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004440)="dacf7c59f4f1b5e86d4a7dd9b8639c7f48de96e70b8308f5d8252af69ae480f0", 0x20}, {&(0x7f0000004480)="e9aa24cb42c7836cde1ac6edc354861de5dd3058ad6e8da3f9c5ccfa4d8e2e73a0176b8f63d0a4339e29fb3fdca84ffcc0512fbdd7535386f258712147a2953aea9b141e13068ad55ea92c9867f98249a79c46edfe481bdf4f8831b3f1333a073caef8e889e7b37dd97e57929970d64221fff2f3cfc03fefd55784d21cd091b1f32f8ce40c2c40de6e23ef5e9d0aa11330761f96afecbf1be5627dbdc831590606adf48a9ec940b453d5403214431e6605e3ac4ff39c45d5d4b84f95bf0adcbddbd28ca04472b94e8ef10b9cfe99e4bb31283b5852b08ccea0", 0xd9}], 0x2, &(0x7f0000005c80)=[@rights={{0x2c, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [r3, r3, r3, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, r6, r3, r0, r0, r7, r4, r0, r3]}}], 0x150, 0x20000810}], 0x8, 0x4010)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r8=>0xffffffffffffffff})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r8, r9, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x6, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.492752][ T5437] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1023.500499][ T5456] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1023.515076][ T5437] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1023.524102][ T5456] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1023.529077][ T5462] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:16 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000480000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.548562][ T5462] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1023.554078][ T5456] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1023.571452][ T5456] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1023.582653][ T5462] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x7, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.594726][ T5456] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1023.606559][ T5462] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1023.623859][ T5462] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1023.627396][ T5456] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1023.637467][ T5462] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1023.637633][ T5456] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1023.651280][ T5456] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1023.658087][ T5456] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1023.665998][ T5475] loop5: detected capacity change from 0 to 64
[ 1023.668037][ T5462] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1023.672718][ T5456] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x8, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.701343][ T5475] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.705482][ T5462] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1023.721022][ T5475] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.747138][ T5475] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1023.754829][ T5475] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1023.763575][ T5475] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1023.763901][ T5462] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1023.770532][ T5475] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1023.785818][ T5475] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1023.797419][ T5462] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1023.799424][ T5475] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1023.812054][ T5462] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1023.825022][ T5475] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x9, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:16 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000120000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.846979][ T5493] loop4: detected capacity change from 0 to 64
[ 1023.853076][ T5475] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1023.873416][ T5493] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1023.884672][ T5475] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:16 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xa, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1023.911789][ T5493] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1023.933863][ T5493] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:16 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000004c0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1023.971736][ T5493] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1023.981391][ T5508] loop2: detected capacity change from 0 to 64
[ 1023.998641][ T5493] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1024.000146][ T5508] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xb, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.022791][ T5493] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1024.037746][ T5516] loop5: detected capacity change from 0 to 64
[ 1024.047962][ T5493] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1024.056286][ T5508] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1024.067194][ T5516] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1024.073226][ T5493] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1024.083739][ T5508] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1024.098493][ T5516] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1024.107646][ T5508] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1024.113400][ T5493] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x10, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.121385][ T5516] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1024.130678][ T5508] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1024.140917][ T5493] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1024.144242][ T5516] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1024.157362][ T5508] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1024.162091][ T5493] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1024.172158][ T5508] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1024.181183][ T5516] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1024.193518][ T5508] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1024.203630][ T5516] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1024.222731][ T5508] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1024.234832][ T5516] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1024.249280][ T5508] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1024.258491][ T5516] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1024.271157][ T5508] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1024.280332][ T5516] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1024.296359][ T5516] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1024.313556][ T5516] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:17 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000600000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x11, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:17 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000200000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1024.485496][ T5542] loop5: detected capacity change from 0 to 64
[ 1024.492538][ T5543] loop4: detected capacity change from 0 to 64
[ 1024.499967][ T5544] loop2: detected capacity change from 0 to 64
[ 1024.519283][ T5543] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x102, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.529945][ T5542] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1024.544763][ T5544] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1024.555820][ T5543] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1024.566453][ T5542] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1024.574720][ T5544] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1024.582009][ T5543] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1024.588901][ T5542] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1024.596641][ T5544] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1024.604372][ T5543] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1024.611875][ T5542] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1024.623672][ T5544] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x201, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.628620][ T5543] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1024.638367][ T5542] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1024.645928][ T5543] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1024.653791][ T5542] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1024.655610][ T5544] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1024.661435][ T5543] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1024.675374][ T5542] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x300, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.682907][ T5542] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1024.690127][ T5543] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1024.697274][ T5544] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1024.698134][ T5542] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1024.712521][ T5543] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1024.721146][ T5544] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1024.734847][ T5543] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1024.741942][ T5542] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1024.749475][ T5543] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1024.755477][ T5544] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1024.759017][ T5542] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe01, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:17 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000680000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x500, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.797952][ T5544] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1024.821634][ T5544] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:17 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x104, &(0x7f0000000080)=0x5, 0x0, 0x4)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f00000008c0)=ANY=[@ANYRES64=r5, @ANYRESOCT=r9, @ANYRES32=r3, @ANYRESDEC, @ANYRES64=r3, @ANYRESHEX=r8, @ANYRES16, @ANYRESOCT], 0xe8d7868c)
fallocate(r9, 0x10, 0x1000000, 0x8)
r10 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r10, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r10, 0x10, 0x1000000, 0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006640)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x5}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000200)="27a92531fad9ac71b7b95a566c2aaff2a0ff2e93be2b3431bb762857405856b522d1f20076a72d9721317b268bc88af8734698b216d09bf15cee4bc2efb5aa88074a10bd5715eaee2aa7c553db6532b43d724f0a391d3c5fb01ea8dddcd08220216d94cdb9d5ce786e66753133be9adcf8c64cb95d9de8f48eb9d45fae14edd606c2ac3c2315a272959aef3950685167f1eaba035ede669c", 0x98}, {&(0x7f0000000100)="3c9f94d93b4a5620abeb9f4be1db4caac9dc464c9fb69a29c595", 0x1a}, {&(0x7f0000000380)="9e58259f43d838ffa56dc906d7c81f2f05f1e96de599669ec8771c83a29de319f36848d732793988a1d436cb466a400d3931c074bd96608530bff2d15bedf19f7080c98b25f7be3f68f6d33cace6d8a3372d6f5dd67fb3ebd7c00045646946e20cc0f2d6d7cc326636fb2017699d755f07e3eeecce219a0dcaaa4cb8cd09335c44b0bbbe9898ce5d6d55b168ca7096dbe79233125ada65592717686aee6277213601de78a9374038dacd33a757b8498fa30f29fb163c360685a59e13039ac95dfdec22c019385687b44e937bbfb37613d22d0e72f633ce5c26370c83038545f70504299b988aeebe", 0xe8}, {&(0x7f0000000480)="f8036d9435c1d0888dd10ee567836af1746e4edc472ae24e05a5b57740c6f103bca02645705e36c46badf1607b1a9a136804886021ad66840ebc7f133b4e3fe6f516c51df8fc33", 0x47}, {&(0x7f0000000500)="8aaab74dac02034fbc0b24fc5db517aea84c6b97c7e4bc9f54fc846d8a897c9eb7f46d810f2561a03f9cf62f5ba2e041093462e2dd9b0ebcfed88513831dd54efe367257c10d1942023a22b03e1de57856a72f6d940c3896180405bcb0cefcd8ca7e0c2ad6b4039152377ea660bc458abf738c03", 0x74}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="00000020ea050406fd877d3a3c81b47296d0553fe70863e58745fe40c00c9fec2a39522008dbb022384e209e87275e1c8c6795323eeb2165fb0c51f5c1f021160e110d9a6ef0dc586ac5c39255790ff80a4c42e6e4f046cf0ef5"], 0x88}, {&(0x7f0000002740)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003c00)=[{&(0x7f00000027c0)="5cc8d4b8f7aeacb5c65a61aa1e5a5a6b46a7fa8d74c3e1643793cee8ea185113ccd7acd6893ba12767e088b2191ae5a61ba307935b3194b3aa16310d039f2c9955e468fcc66095a9e450a7874ef99f95407c0d8a98ea939226e7d3c8549fd05ceec391d64ee23df0d020", 0x6a}, {&(0x7f0000002840)="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", 0xff}, {&(0x7f0000002940)="6280215be690f09b3b09382d89d79e4def11a9880b3eeb396d95aa076694bf8b6a0db8428fc8faf5ea945d6308fd0e43fb0734b66463b664e543405eb76fd8979ffbea072f3f21b3b07ba64e1aca5d5c165a3f48d781075e55c996c7923cc12a6af6abf4db14de4bcf37520d2300864a788ae026b9a678338b8294c0c830b614fc7641e39daeed048db82b2d12a7b2d8a752d84698f0ff4b2a6d2094916e9152f0a0424ea8b91a0a3b92bf94126a9248e4a138a283c4b41e32c9d2432852bc1a91d94efd3cd0f6a9fdfd70a3b78b8cac889b479bf73f856efba1c765d56f4ea0c5b505c2d59686875476f933655627d85f3c7aeaf3f1bb9f20de6bafafcbbc4b23139e7904c9e025b59298ea365b35c5e93a2cf7e5213217031c92eb46a4bc446993183de43cd39ee483c7b70b05c158e04f76b509ef5ea3da3b3be4b2019da3847715be4f4ef6498bcd1609b356403585628cc155127d1183d015734e24b87c7de72088da61b57a43d86b0c336801a013e2cf9fa1e751e9970f018ae57ae597b1c25ee33ab554827c89fd706ee7bee2f9a920709d99cd0f729f1199581446b086f31bf33b91e28fb0d17c6d68ae4d34f674887e02b0ab38cfee663252e2e2b7e20e8db766ce3ec27171ef557507cb3927e641e9734e7cd9e5268d1ab4ded2fa01a36714a2f97fc1382627440e032691be3e9632ebdd44af65244ce142d52ab23a08315e4a587cea63bf7905c9ed7a663dd6f465d292a260fb909f79c0732213a91b029ae0b5fcc6160fc3f49235f10cffd829a49da19899232902045a780935fe124bb9c4f349e1aedfcdac4692de094870081bbd10ccf5138d1959ec6673a3b5a7be735146adb81bbcfe9f4aec71a88e27702bc6c59b220feedfd1a0f2f36baecc245e679bdd3c7df5730a88f3bee19fe579c246f11a39c5bce8b4e0477e5ddee4b150afbe4d7d8b18ee2b63b6715d0ac63bf27543f0375946990ea929d8b72aa1696393e0fc7b7021fb8a33d92d5b42c235475ddf02c9440531b7852c1cc7af69cadf976153099111539fc167b77a4dd9ea0004a245aa2e58bab9b29f561631018d3eec05e7804124b95e4cd51d0f5373aab523ff76afb43602a25885080c408cd33036c93ca05d6c3456044c20aaaff1b7f9d96523f868de749864e1d6b6c1049bfe3a2328ec0f1d5d685a8151697178fd3eaa809269bf1a8f7d7803de021de6e90ce49d368287ac774fb4212c5ddee29fa395835eb1d5ada744430631db3ba66454689a647fa5d6a6ebd7624bd4ba24822e4ec63fb777b9da250c25974259b5a4c8113c3aa507dcc59c0b207c04c06ba507622cd0d14da08b3c4f1c32ee442b4e15542abd340fc452cc77abcaec99f9400a4be5ca948b71ace1041971de1da0a570fcb1617e524176a09f430f1571d0d967796470c5a9a2aaabb408173d6d68cd2592e632f57cabc5226700d44c8bba7f8fef983db66ea8570b412f8dff1de02a108462c1e820a38b78a923be2ff38275477fb3a221c7eb87e935d747214e170659f359265c1e9022839c8a7295f5573786db7ed38e115bfe9f3d85338c71a3d74897276bf629381f596af36a1cd9114cbc9e87fd3113262538c2d735d678e07d7f59914a74c098a2397a341330b3654b02f5013388a9a8db0063e09749e706dd462197a7ed97456521b8ea2fdfb361d061d8de314d322035b2027fc432ab7edef74d10e5ec8d4b3fd528c1c4c016b55715dbef4dcd22ef96f3bf6a1678b8be58a8a628214889ff7c34d4c3fa10c39663ec6116ea273b3bf657e71ea1edfa22208926c6e2fbdd98ce0d6225652203a85b4368831d8b3c15ba6f4c40b8feeef41d1370eb14add86a328be56e8acfc1522787ef872b05ee525b11a4c6ea6e98bd620da8d2bd34331a8b4950ec5194fa38180afc390355b4d949d522f2a1a4968296238cc2fe15b3cab94a755a9486ff1b59fb470ed61f2c2bda77de72ffaba8ac418386db285a9e477d2a84e282e4c82fda56e47d89b2523431061a51ebd5344e6485251eee42a506103581b54909c2e44588c6b401660827c2de2496ed4cc69d6db4fe0f60b8f9aa6fead32fdca2144a21737aabc1ba9a349082dc599c00677a0ac0af406ff2a4c8da6e560a3fd19c3aeda66ee5df9801642488596c0553c5675f75289bbbf20301d70177632361599f2983b5f7972f9b69d41d299414a94d52beb06e26b72c508fe2311a172c52f82ffe68f83a7f9f1f844b37a5564ca76f67c2243851067e4765f2fb55b4dc5b3e7225db72189766d7ddc63f51682abefdc85eaaf12e2e80017afcb0d5f73e2c5e161185bbca796dbd0ad6fb7a025ab1672a2cdd5d08f6f7c2b7a3849b9da1f22d1ef3c03628fdef452630b201cc04d0fbce89cdb00bd9a74274b8cd908de6e02d6bd54004f9adff9da3a64ebbb541bbac9a2cdcb032aa2a9f27802dd18fb3c65d13590c3cfc4073df1fe232c10805558392ca7b04c41f81533c6e0ab7f0895065b27dffc1e2c8189b7fc93e4eed5426d77a810f3d16d377de6785dd73894bb8b595c838535ae9ee1238b3da803c95cfdf379776949be3247bdb3efddfee552a5fa56899a0bbf3d91ce683a19c318fe51050d8a5901982099f9bb820faa067103ed253243a237841ba3ebcda1af6a2d67e5ffb4ba2541475ffa5eb2864b68a2e67590bc62d0fba6b95bbea49f08df52d207b298171cf7851d7f096bc6904d11c048fb21c65890ee5491ec9484b860b3aaf8f2b9c92f35c3009d16f819f5261ff0914d98506b4618e818b49dbbf32317c63c38f6102020e60ca57ee1ba84f3c41d6059673ea8651d656799f5e9fd03a5b739f96dfe76457dfbb5c49671544edcd845de9aff88d7771b68442895ca3c5be9fc938a31eaf256d1fabb54bf398f6170b1c0348c33f7cdb9ea045aa7360d51256224ac747b413e299822287095ddeaa1a01ab112155557e590b5e1b567ceebda5696517da10ae97a2f654d9acdc022c1ffef6468a70b2836dc424128c00f42c789e477cbff6167b43913f343d3d57fb76a7e3b1433a84b0ded3c315bd785fd880260a79ece43c0afa78ec04601ddfed5c1fe422bbf06f98d523283c12b6ac4184c7b4eb6d6b07564a3c191efc27e24aacd46b9eb52a5a330dd010c0e9c9115ec767becab4353462087d3c1fd2fe5e909274494a2b7c6fcb6ba153681d0301a46c03e3f37ce17d148ef9fe3bfc41c3687a6760cd08e4539d05eb0f4a331915e99c0e2a99bbd135b9e56e51d3164284f22a74093c9ccbafc311c5f970003553a3b237f8b37a6e691b031ecd163926273225af2e87c48827f3027cb4e4900fb2613ce47cafd640d7a9bac716150be0cc5470226926faa22849166b34a3c60102d9a7a10d345c5ee791eaf2a1979bd7b9a9c240d69bd7a8e528b4f66cc070d20c37330d1d774c275fff8b1cd0a20312a2bf7de8c0aa34e0be58f17e1a8935ef02f03d34c4753c3ef90e348e4322dc7ac7ea13d8ebee0fe6acc19406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&(0x7f0000006380)=[{&(0x7f00000050c0)="1f74a3ab07995b443efcc6e415dbd745095a59449c458be0fa0ca2c9060ebeb117b99fdcbca81737b873c25436b73cd201ad9316fcc2b4c47e76740aa6d1bd2e0df66fc27ef678d29a58081b89068149b05c18c0546ff24bb5a30fa9cc2ca37f1d1cdf391e6c424370a21a9c5c03f7080851436f0453bf336e4537a47fafaedd73c4f31e67a5765235fddfc156e1a40d3c4d", 0x92}, {&(0x7f0000005180)="f88c345a8ffcac5d182b186e4b091a3c2a8c4b0454f4db018ff3b30622c81b2258cbaea0d4afa72ea6126508713c5e4ef82cdc442098640cfbf97f04b83dd46cbee75e1881d2d9c5a7cd1ef362bcc1e6de2c3f3dfd1a773aa90675094120061a6d0cf09b398b03a6877388dcc55c228cc0ff3d9d5a6c691b0ae8912c8d4b8a5970bc2c91fcc07aac2669879fc5acacafbdf0f62912a8b786843cca094b5d2f5f040ee4c92f18683f9a392e4b1961f1db2685393e0129d1776d8d", 0xba}, {&(0x7f0000005240)="fcff6170d451bce569869036765acd3fe706b7fb4659aff19fa8b04ef79bdd6b7695a7322d02f824efdfa4c7b9e4a2e520b0654d303b1ac69d9e8b357662c5e922bda6ff2e9eeb3ccadad22e3f37fe362c819c89ea61de52e6d045d0384d3b171ed12f3dc2cd32951d784b3b66b4eb0fdb31e414b17ab4f5d8ac6584bf1f6a5bb3c4ecb2eacc130d3a7aaa51939c5180b84faccadfb133f722a2cb5e5d1a0294f0efa21ccec8c01552da2b48c4a4aa2fcec07541d89bf50968d8050aa3fee5bd5fca04554c3ca831be88fbb9365acbb21e3a4076", 0xd4}, {&(0x7f0000005340)="134e6f0ba567602de0096d6419d64704345c02fcb295cf4f52e6", 0x1a}, {&(0x7f0000005380)="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", 0x1000}], 0x5, &(0x7f0000006500)=[@rights={{0x14, 0x1, 0x1, [r7]}}, @rights={{0x1c, 0x1, 0x1, [r5, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r8, r3, r7, r9, r3, r10, r8]}}], 0x108, 0x8000}], 0x4, 0x90)
shutdown(r3, 0x0)

[ 1024.841734][ T5544] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x600, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:17 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010200000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1024.911852][ T5579] loop4: detected capacity change from 0 to 64
[ 1024.926285][ T5580] loop5: detected capacity change from 0 to 64
05:59:17 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x700, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1024.952956][ T5580] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1024.963466][ T5579] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1024.982805][ T5587] loop2: detected capacity change from 0 to 64
[ 1024.982968][ T5580] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1025.006077][ T5579] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1025.007000][ T5580] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1025.020186][ T5587] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1025.020471][ T5580] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1025.048420][ T5580] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x900, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.049624][ T5579] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1025.062643][ T5580] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1025.075094][ T5587] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1025.078058][ T5580] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1025.090775][ T5580] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1025.099116][ T5587] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1025.099328][ T5580] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1025.107195][ T5579] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1025.113809][ T5580] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1025.127185][ T5580] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1025.132856][ T5587] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:18 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000006c0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xa00, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.153514][ T5579] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1025.176717][ T5579] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1025.190574][ T5587] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1025.199269][ T5579] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1025.206658][ T5587] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1025.221207][ T5579] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1025.238828][ T5579] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:18 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@sco, 0x0, 0x0, 0x0, {0x0, r9}}, 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r10, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xb00, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.251635][ T5579] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1025.269730][ T5579] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1025.271214][ T5587] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1025.286182][ T5605] loop5: detected capacity change from 0 to 64
05:59:18 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1025.310844][ T5587] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1025.312436][ T5605] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1025.317912][ T5587] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1025.337900][ T5605] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1025.346041][ T5605] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1025.354893][ T5605] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1025.370654][ T5587] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1025.390091][ T5605] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x1100, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:18 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
r8 = timerfd_create(0x4, 0x41000)
ioctl$FS_IOC_READ_VERITY_METADATA(r8, 0xc0286687, &(0x7f0000000080)={0x2, 0x2c, 0x95, &(0x7f0000000180)=""/149})
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1025.406150][ T5587] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1025.417027][ T5623] loop4: detected capacity change from 0 to 64
[ 1025.420326][ T5605] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1025.438778][ T5605] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x34000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.457051][ T5605] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1025.459140][ T5623] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1025.466667][ T5605] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:18 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000220000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x400300, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.505118][ T5623] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1025.505399][ T5605] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1025.511996][ T5623] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1025.530141][ T5605] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1025.537943][ T5623] FAT-fs (loop4): Directory bread(block 1988) failed
05:59:18 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000740000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1025.581856][ T5623] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1025.592736][ T5648] loop2: detected capacity change from 0 to 64
[ 1025.600219][ T5623] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:18 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0), r0)
sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x800, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvlan1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4841)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x15)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'caif0\x00', &(0x7f0000000080)=ANY=[@ANYRESDEC=r0]})

05:59:18 executing program 3:
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0)
r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000340)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000001c0)='./file1\x00', 0x400, 0x100, 0x1}, 0x0)
io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f00004cc000/0x2000)=nil, 0x2000, 0x1800007, 0x8010, 0xffffffffffffffff, 0x206dd000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x5, 0x6406129f, 0x0, 0x1f, 0x1, 0x1, {0x0, r8}}, 0xb1)
creat(&(0x7f0000000100)='./file0\x00', 0x4)
shutdown(r4, 0x0)
r9 = fcntl$getown(r6, 0x9)
fcntl$lock(r4, 0x24, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x6, r9})

[ 1025.637142][ T5623] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1025.645962][ T5656] loop5: detected capacity change from 0 to 64
[ 1025.646554][ T5648] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1025.672841][ T5656] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x1000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.681456][ T5623] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1025.700339][ T5623] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1025.701031][ T5656] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1025.707377][ T5623] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1025.722014][ T5623] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1025.722978][ T5656] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x2000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:18 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1020, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1025.732023][ T5648] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1025.747036][ T5648] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1025.762325][ T5656] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1025.770540][ T5648] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:18 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x80)
write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='unconfined\x00', 0xb, 0x2)

[ 1025.788409][ T5648] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1025.795674][ T5648] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1025.802224][ T5656] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1025.803062][ T5648] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1025.815429][ T5656] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1025.824784][ T5656] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1025.828285][ T5679] loop4: detected capacity change from 0 to 64
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x2010000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1025.839282][ T5656] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1025.845735][ T5648] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1025.849504][ T5656] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1025.860326][ T5656] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1025.869163][ T5679] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1025.873046][ T5656] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:18 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000780000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1025.881714][ T5648] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1025.902786][ T5679] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1025.915253][ T5648] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1025.931473][ T5679] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:18 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x3000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:18 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000250000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1025.941610][ T5648] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1025.948730][ T5679] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1025.964986][ T5679] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1025.982133][ T5679] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x4000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1026.017211][ T5703] loop5: detected capacity change from 0 to 64
[ 1026.021545][ T5679] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1026.038525][ T5703] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.042665][ T5679] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1026.057136][ T5705] loop2: detected capacity change from 0 to 64
[ 1026.073519][ T5705] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.083377][ T5679] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1026.087444][ T5703] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1026.090708][ T5679] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1026.109217][ T5705] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1026.115943][ T5703] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x5000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1026.116762][ T5703] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1026.131868][ T5679] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1026.138427][ T5703] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1026.139532][ T5705] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1026.161161][ T5705] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:19 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1026.174120][ T5705] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1026.181302][ T5703] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1026.189107][ T5705] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1026.196678][ T5705] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1026.207581][ T5705] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1026.208852][ T5703] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1026.217549][ T5705] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1026.228264][ T5705] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1026.235027][ T5703] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1026.235262][ T5705] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1026.251340][ T5718] loop4: detected capacity change from 0 to 64
[ 1026.251556][ T5703] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1026.271047][ T5718] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.288343][ T5718] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1026.292251][ T5703] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1026.295412][ T5718] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1026.308769][ T5718] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1026.313962][ T5703] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1026.315713][ T5718] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1026.329219][ T5718] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1026.339522][ T5699] SELinux:  Context unconfined is not valid (left unmapped).
[ 1026.341871][ T5718] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1026.360948][ T5718] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1026.368904][ T5718] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1026.377149][ T5718] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1026.384574][ T5718] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:19 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r8, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r8, 0x10, 0x1000000, 0x8)
ioctl$KDFONTOP_SET_DEF(r8, 0x4b72, &(0x7f0000000080)={0x2, 0x1, 0xb, 0x19, 0x1e6, &(0x7f0000000680)="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"})
shutdown(r3, 0x0)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r9, 0x10, 0x1000000, 0x8)
fstat(r9, &(0x7f0000000180))

05:59:19 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x6000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:19 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000003370000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:19 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000007a0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:19 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x4080c0, 0x0)
r2 = socket(0x2, 0xa, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), r2)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, 0x3}, @ethernet={0x6, @remote}, @phonet={0x23, 0x9, 0xcb, 0x4}, 0x5254, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)='macsec0\x00', 0x101, 0xfffffffffffffffb, 0x1})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth1_to_bond\x00'})
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x164}}, 0x24004404)
r4 = socket(0x2, 0xa, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), r4)
sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="f3c81ad29620195aae4794ec398f5ce96da9a862fb82ce4a2a", @ANYRES16=r3, @ANYBLOB="140026bd7000fddbdf250b00000800030000", @ANYRES32=0x0, @ANYBLOB="11000700a5f8fe1c5c0d8351f5920b6bc000000010006e8004000200040001000400010008006e8004000100"], 0x48}, 0x1, 0x0, 0x0, 0x1040}, 0x84)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2)
ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000600)={'wlan0\x00', <r7=>0x0})
sendmsg$NL80211_CMD_TDLS_OPER(r5, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x3c, r6, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_MAC={0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4040)
sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x50, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "8d13869305"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x61846b5d2d9793bc}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x4008113)
sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x4, 0x70bd29, 0x4, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x1, 0x76}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x100}]}, 0x30}, 0x1, 0x0, 0x0, 0x48804}, 0x4000)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1026.573651][ T5743] loop2: detected capacity change from 0 to 64
[ 1026.588812][ T5745] loop5: detected capacity change from 0 to 64
[ 1026.595466][ T5743] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.599665][ T5748] loop4: detected capacity change from 0 to 64
[ 1026.612629][ T5743] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x7000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:19 executing program 1:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="fb43000000000000000001000000080003"], 0x30}}, 0x0)
sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x300, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "1c442ca7dac88d3ce49f2d8132013429"}]}, 0x30}, 0x1, 0x0, 0x0, 0x480c0}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r2, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff)

[ 1026.620343][ T5743] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1026.639275][ T5745] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.657078][ T5743] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x8000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1026.672429][ T5748] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1026.693568][ T5745] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1026.700465][ T5743] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1026.710190][ T5748] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1026.717241][ T5745] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:19 executing program 1:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x498800, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xe8000007})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r1, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1026.724210][ T5743] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1026.738689][ T5748] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1026.745711][ T5745] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1026.752579][ T5743] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1026.753353][ T5748] FAT-fs (loop4): Directory bread(block 1988) failed
05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x9000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1026.773026][ T5743] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1026.779876][ T5743] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1026.787581][ T5745] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1026.794816][ T5743] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1026.808294][ T5745] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1026.816784][ T5743] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:19 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x1198c0, 0x0)
mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x4010, r8, 0x10000000)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xa000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1026.826522][ T5748] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1026.836522][ T5748] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1026.844259][ T5748] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1026.851921][ T5745] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1026.878722][ T5745] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1026.885771][ T5748] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1026.892557][ T5745] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1026.903959][ T5745] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1026.912484][ T5745] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:19 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:19 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000003f0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:19 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(0xffffffffffffffff, 0x10, 0x1000000, 0x8)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0)
r2 = socket(0x11, 0x800000003, 0x0)
r3 = socket(0x11, 0x2, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r5 = dup2(r2, r2)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
r6 = socket(0x11, 0x800000003, 0x0)
r7 = socket(0x11, 0x2, 0x0)
bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r9 = dup2(r6, r6)
setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800104}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x108, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24004081)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:19 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xb000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:19 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a70000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1026.925730][ T5748] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1026.943988][ T5748] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1026.955179][ T5748] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1027.020081][ T5804] loop5: detected capacity change from 0 to 64
[ 1027.020634][ T5805] loop4: detected capacity change from 0 to 64
[ 1027.034310][ T5804] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1027.043568][ T5806] loop2: detected capacity change from 0 to 64
[ 1027.055972][ T5804] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x10000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1027.067364][ T5805] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1027.080958][ T5804] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1027.089776][ T5806] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1027.107345][ T5805] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:20 executing program 1:
sync_file_range(0xffffffffffffffff, 0xfd, 0x80, 0x1)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80010}, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={<r1=>0x0, ""/256, <r2=>0x0, <r3=>0x0})
r4 = socket(0x840000000002, 0x3, 0xff)
r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xbc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000300)={@local, 0x6a})
ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000001380)={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x6, 0x1, 0x0, 0x0, 0x1, 0x2400200})
ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2, 0x6c00})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, <r7=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000001880)=ANY=[@ANYRES64=r7, @ANYBLOB])
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r7})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000006c0)={{r7, 0x0, 0x0, 0x5d15cc1d, 0x0, 0x8a, 0x6, 0x1ff, 0x0, 0x3f, 0x401, 0x6, 0x2, 0x5, 0x6}})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000004c0)={{r7, 0xee3, 0x0, 0x0, 0x4, 0x0, 0xe3, 0x200, 0x7fff, 0x20, 0x1, 0x3, 0x1f, 0x2, 0x81}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000005cd80)={0x0, [{r1}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {r1}, {r1, r3}, {}, {0x0, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2}, {r1}, {0x0, r3}, {r1}, {r2, r3}, {r2, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r1}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1}, {r2, r3}, {0x0, <r8=>r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1}, {r1}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {r1}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r1}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1}, {r2, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r1, r3}, {r2}, {r1, r3}, {0x0, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {}, {r1, r3}, {r1, r3}, {}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1}, {r2, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {r1}, {r1, r3}, {r1, r3}, {r1}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r2, r3}, {r1}], 0x1, "07adf4c967778a"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x3, [{}, {}, {r2, r3}, {}, {r1, r3}, {r1}, {r1}, {r1}, {}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {r1}, {0x0, r3}, {r2}, {r2, r3}, {r2}, {0x0, r3}, {}, {r1, r3}, {r2}, {}, {r2, r3}, {r1}, {}, {}, {}, {0x0, r3}, {r1}, {}, {r2}, {}, {r1, r3}, {}, {r1}, {r1}, {r1}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r2}, {}, {r2}, {0x0, r3}, {}, {0x0, r3}, {r1}, {}, {r2, r3}, {0x0, r3}, {r2}, {r2}, {}, {r2}, {0x0, r3}, {r1}, {r1}, {0x0, r3}, {r1}, {r1}, {r1}, {}, {r2, r3}, {0x0, r3}, {}, {}, {r2, r3}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {r1}, {r1}, {r1, r3}, {}, {}, {}, {r1}, {r2}, {r1, r3}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {r2}, {r1}, {r1}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {r1}, {0x0, r3}, {r2, r3}, {r1, r3}, {}, {r2}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {}, {}, {r2, r3}, {0x0, r3}, {r2}, {r2, r3}, {}, {}, {r2}, {r2}, {r1, r3}, {0x0, r3}, {r1, r3}, {}, {r2, r3}, {r2}, {r1}, {0x0, r3}, {}, {r2, r3}, {}, {r2}, {}, {}, {}, {0x0, r3}, {r2}, {0x0, r3}, {}, {}, {r1}, {}, {r2, r3}, {}, {r2}, {r2, r3}, {r1, r3}, {}, {r2, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {r2, r3}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r2}, {0x0, r3}, {r1}, {r2}, {}, {r2, r3}, {}, {r1}, {}, {r2}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r1}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r1, r3}, {r1}, {r1, r3}, {0x0, r3}, {r2}, {r1}, {}, {r1, r3}, {r2}, {r1}, {0x0, r3}, {r1}, {r1}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1}, {r1}, {}, {r1}, {r1}, {r1, r3}, {0x0, r3}, {r7, r8}], 0x2, "cf18bafd511fb0"})
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000180)={r1, 0x1})
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000000)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x100010, 0xffffffffffffffff, 0x10faa000)

05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x11000000, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1027.114660][ T5804] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1027.115486][ T5806] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1027.123016][ T5804] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1027.135875][ T5805] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1027.137660][ T5806] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1027.153273][ T5805] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1027.160576][ T5804] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1027.161159][ T5806] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1027.174399][ T5805] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1027.182277][ T5806] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1027.182478][ T5804] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1027.193557][ T5806] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1027.197156][ T5805] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1027.206917][ T5806] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1027.211907][   T25] audit: type=1400 audit(1627019960.178:81): avc:  denied  { relabelto } for  pid=5816 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=179350 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:zero_device_t:s0 tclass=netlink_generic_socket permissive=1
[ 1027.217675][ T5806] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1027.244315][ T5805] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1027.250849][ T5806] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1027.257681][ T5804] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0xffffff7f, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x0)

[ 1027.263888][ T5806] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1027.271353][ T5804] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1027.278638][ T5806] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1027.284935][ T5805] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1027.293364][ T5804] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1027.305242][ T5804] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1027.358586][ T5805] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1027.367761][ T5805] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1027.385269][ T5805] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:20 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r7, &(0x7f0000000880)=[{&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f0000000780)=""/203, 0xcb}, {&(0x7f0000000580)=""/188, 0xbc}], 0x7, 0x1ff, 0xffff)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:20 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000400000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:20 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a80000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
sendto(r0, &(0x7f0000000000), 0x0, 0x8040, &(0x7f0000000040)=@isdn={0x22, 0x3f, 0x3f, 0x0, 0x2}, 0x80)

05:59:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2010, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1027.734270][ T5853] loop2: detected capacity change from 0 to 64
[ 1027.741496][ T5854] loop4: detected capacity change from 0 to 64
[ 1027.745083][ T5853] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1027.757741][ T5856] loop5: detected capacity change from 0 to 64
[ 1027.765394][ T5854] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x2, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1027.776466][ T5856] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1027.796036][ T5854] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1027.809558][ T5854] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1027.821166][ T5856] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1027.826937][ T5853] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1027.829043][ T5854] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1027.848627][ T5853] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1027.850395][ T5856] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1027.865122][ T5854] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1027.872144][ T5856] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x3, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1027.879021][ T5854] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1027.880851][ T5853] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1027.885847][ T5856] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1027.899316][ T5854] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1027.906253][ T5856] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1027.913519][ T5854] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1027.925829][ T5853] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1027.928567][ T5856] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1027.943848][ T5854] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1027.947719][ T5853] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1027.956011][ T5854] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1027.965145][ T5856] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:20 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x4, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1027.982670][ T5853] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1027.984427][ T5856] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1027.997005][ T5853] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1027.998687][ T5854] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1028.015178][ T5853] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1028.023799][ T5856] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x5, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.031561][ T5853] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1028.050179][ T5853] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1028.060890][ T5856] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:21 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000003410000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:21 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a90000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x6, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.159991][ T5899] loop2: detected capacity change from 0 to 64
[ 1028.163596][ T5900] loop4: detected capacity change from 0 to 64
[ 1028.180088][ T5902] loop5: detected capacity change from 0 to 64
[ 1028.191079][ T5899] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.197201][ T5902] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.211694][ T5900] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.234270][ T5900] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1028.234568][ T5899] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1028.244246][ T5902] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x7, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.258755][ T5900] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1028.261770][ T5899] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1028.276553][ T5902] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1028.283337][ T5899] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1028.283453][ T5899] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1028.295065][ T5900] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1028.310838][ T5902] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1028.318917][ T5899] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1028.321346][ T5900] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1028.339172][ T5899] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1028.339659][ T5902] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1028.353690][ T5899] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1028.359881][ T5900] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1028.367128][ T5899] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1028.375249][ T5902] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1028.375412][ T5900] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1028.389070][ T5899] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1028.397251][ T5902] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1028.397875][ T5900] FAT-fs (loop4): Directory bread(block 1992) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x8, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.411637][ T5899] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1028.420037][ T5902] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1028.430705][ T5900] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1028.438114][ T5902] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1028.446144][ T5900] FAT-fs (loop4): Directory bread(block 1994) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x9, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:21 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000525261410000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1028.463280][ T5902] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1028.480987][ T5902] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1028.485551][ T5900] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:21 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003aa0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xa, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1028.533719][ T5921] loop2: detected capacity change from 0 to 64
[ 1028.571687][ T5921] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.583053][ T5921] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1028.589939][ T5921] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1028.611448][ T5931] loop5: detected capacity change from 0 to 64
[ 1028.619680][ T5935] loop4: detected capacity change from 0 to 64
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xb, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.632830][ T5931] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.642507][ T5921] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1028.657271][ T5935] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1028.667277][ T5921] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1028.691980][ T5931] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1028.700078][ T5921] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1028.709926][ T5935] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1028.721731][ T5931] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1028.731764][ T5935] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x10, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.736669][ T5921] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1028.738798][ T5931] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1028.753228][ T5935] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1028.763544][ T5935] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1028.768147][ T5921] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1028.772659][ T5931] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x11, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.789283][ T5935] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1028.799885][ T5921] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1028.801304][ T5935] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1028.814876][ T5931] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1028.820723][ T5921] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1028.831366][ T5921] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1028.834157][ T5931] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1028.858550][ T5935] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1028.882342][ T5935] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x102, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:21 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000480000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1028.892053][ T5931] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1028.905580][ T5935] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1028.906374][ T5931] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1028.924826][ T5935] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1028.929629][ T5931] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x27a3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:21 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x201, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1028.946733][ T5931] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1028.983549][ T5962] loop2: detected capacity change from 0 to 64
05:59:22 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003ab0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 3:
sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x4c, 0x0, 0x9eec7f43d0c61617, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x4c}}, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x98, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6ee8}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x3ff}}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008005}, 0x0)
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2, 0x0, {0x0, r5}}, 0x3)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r7, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r7, 0x10, 0x1000000, 0x8)
fsetxattr(r3, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x1, 0x1)
mmap$IORING_OFF_SQES(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r7, 0x10000000)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r8=>0xffffffffffffffff})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r8, r9, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1029.018519][ T5962] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.045260][ T5962] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x300, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.071001][ T5962] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1029.081106][ T5975] loop4: detected capacity change from 0 to 64
[ 1029.088655][ T5981] loop5: detected capacity change from 0 to 64
[ 1029.102370][ T5962] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1029.121384][ T5975] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.133022][ T5981] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.135057][ T5962] FAT-fs (loop2): Directory bread(block 1989) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x500, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.165438][ T5962] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1029.169923][ T5981] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1029.184314][ T5975] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1029.194932][ T5962] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1029.205267][ T5981] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1029.207291][ T5975] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x600, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.228371][ T5962] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1029.228694][ T5981] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1029.241952][ T5975] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1029.250766][ T5962] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1029.253849][ T5981] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1029.267113][ T5981] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x700, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.270004][ T5975] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1029.277213][ T5981] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1029.281982][ T5962] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1029.290607][ T5981] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1029.307372][ T5975] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1029.313454][ T5981] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1029.318652][ T5962] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x900, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.323081][ T5981] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1029.336692][ T5975] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1029.338495][ T5981] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1029.357182][ T5975] FAT-fs (loop4): Directory bread(block 1992) failed
05:59:22 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010490000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003ac0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xa00, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:22 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x27a6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1029.390303][ T5975] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1029.410636][ T5975] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1029.418533][ T5975] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xb00, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.467483][ T6016] loop2: detected capacity change from 0 to 64
[ 1029.473119][ T6017] loop5: detected capacity change from 0 to 64
[ 1029.499451][ T6017] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.499802][ T6016] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.519438][ T6023] loop4: detected capacity change from 0 to 64
[ 1029.532179][ T6017] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1029.539911][ T6023] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.559110][ T6017] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x1100, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1029.562742][ T6023] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1029.569105][ T6017] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1029.584628][ T6023] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1029.585902][ T6016] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1029.598670][ T6017] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1029.603807][ T6023] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1029.605649][ T6016] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1029.619694][ T6017] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1029.623340][ T6023] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1029.627011][ T6016] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1029.640697][ T6017] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1029.651827][ T6016] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1029.652305][ T6023] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1029.658772][ T6016] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1029.669869][ T6017] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1029.672823][ T6016] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1029.683432][ T6017] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1029.687036][ T6016] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1029.700811][ T6016] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1029.702075][ T6023] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1029.707781][ T6016] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1029.717841][ T6017] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1029.721765][ T6016] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1029.735118][ T6017] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1029.747143][ T6023] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1029.768726][ T6023] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1029.781953][ T6023] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1029.788847][ T6023] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:22 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000004c0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x34000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:22 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003ad0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3b01, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:22 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), r1)
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r3, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x74fd}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20004080}, 0x84)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xca97}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:22 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
r6 = socket(0x11, 0x2, 0x0)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8)
sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="020026bd7000fbdbdf250d000000380001800800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020076657468305f746f5f626f6e640000005400018008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="080003000000000008000300010000005c000180140002006970766c616e310000000000000000001400020076657468305f746f5f687372000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000000800030002000000080003000200000014000180080003000200000008000300030000003000018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0800030003000000140002006d616373656330000000000000000000280001800800030007000000080003000100000014000200766c616e3000000000000000652f83d8580001801400020076657468305f746f5f687372000000001400020073797a6b616c6c657230000000000000080003000300000008000100", @ANYRES32=r9, @ANYBLOB="14000200766c616e30000000000000000000000008000300060000004c000180140002007465616d5f736c6176655f3000000000080003000100000008000300030000000800030000000000140002006970766c616e300000000000000000000800030003000000"], 0x20c}, 0x1, 0x0, 0x0, 0x4000081}, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r10=>0xffffffffffffffff})
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r10, r11, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1029.943968][ T6052] loop5: detected capacity change from 0 to 64
[ 1029.944312][ T6048] loop4: detected capacity change from 0 to 64
[ 1029.962720][ T6052] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1029.965657][ T6060] loop2: detected capacity change from 0 to 64
05:59:22 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x400300, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:23 executing program 1:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000640)={{r0}, "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"})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x5a)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000003, 0x5)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000000))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x74}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xf}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
fsetxattr$security_selinux(r2, &(0x7f0000000600), &(0x7f00000000c0)='system_u:object_r:newrole_exec_t:s0\x00', 0x24, 0x0)

[ 1029.987749][ T6048] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1030.006307][ T6060] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1030.009062][ T6052] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1030.017834][ T6048] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1030.028423][ T6052] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1030.034663][ T6060] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1030.042694][ T6052] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1030.050733][ T6048] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1030.058136][ T6060] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1030.059745][ T6052] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1030.072080][ T6048] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1030.073063][ T6052] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1030.080570][ T6060] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x1000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1030.088387][ T6052] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1030.100888][ T6048] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1030.102150][ T6052] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1030.131401][ T6048] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1030.131725][ T6052] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:23 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0, 0x400c881}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1030.139490][ T6060] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1030.156568][ T6052] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1030.163955][ T6048] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1030.173492][ T6052] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1030.183894][ T6060] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1030.192173][ T6048] FAT-fs (loop4): Directory bread(block 1992) failed
05:59:23 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003ae0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x2000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1030.216653][ T6060] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1030.226688][ T6048] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1030.232119][   T25] audit: type=1400 audit(1627019963.208:82): avc:  denied  { relabelto } for  pid=6070 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=178912 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:newrole_exec_t:s0 tclass=netlink_generic_socket permissive=1
[ 1030.241535][ T6060] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1030.267963][ T6048] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1030.284844][ T6048] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1030.292933][ T6094] loop5: detected capacity change from 0 to 64
[ 1030.311268][ T6094] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1030.334549][ T6094] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1030.340705][ T6060] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1030.341922][ T6094] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1030.352971][ T6060] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1030.357172][ T6094] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1030.369623][ T6094] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1030.372994][ T6060] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1030.379632][ T6094] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1030.391355][ T6094] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1030.398457][ T6094] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1030.406569][ T6094] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:23 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000104c0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x2010000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3c01, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1030.414489][ T6094] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1030.431379][ T6094] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x3000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:23 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003af0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1030.467718][ T6107] loop4: detected capacity change from 0 to 64
[ 1030.486954][ T6107] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x4000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1030.528403][ T6107] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1030.532767][ T6121] loop2: detected capacity change from 0 to 64
[ 1030.538547][ T6107] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1030.549833][ T6107] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1030.564064][ T6126] loop5: detected capacity change from 0 to 64
[ 1030.573721][ T6121] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1030.593519][ T6126] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1030.594365][ T6107] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1030.612016][ T6121] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x5000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1030.628926][ T6107] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1030.634759][ T6121] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1030.643430][ T6107] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1030.651008][ T6107] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1030.652797][ T6126] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1030.663454][ T6107] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1030.675699][ T6121] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1030.681758][ T6107] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1030.684801][ T6126] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1030.698129][ T6121] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1030.705374][ T6107] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1030.710285][ T6126] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1030.712557][ T6121] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000680)={0xe80, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0xc8, 0x8, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xc6}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @broadcast}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x20}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}]}, {0x80, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @multicast2}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x81}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f5e0c308a7f557d2690df127bf7303397928bb0acb4c332ff88d80563f6d5672"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x7b8, 0x8, 0x0, 0x1, [{0x6c, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x60, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}]}]}, {0x538, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9f49e03b2989b32eb84aa16c5d9b80e19fe9126d9da667514151d0e72eb310b2"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @remote}}, @WGPEER_A_ALLOWEDIPS={0x170, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0x38c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, {0x5}}]}, {0x13c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x43}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}]}]}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x60, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}]}, {0x1ac, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0xa}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "76c0ca34dc42b5fff288c17f0762ce70228d91fa7c233add841152cf469e3973"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a74dfdfa6b296b3fbcd0c32c9eadb1d1cbc9f9c18b76d1e943383957bd647d95"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x9, @loopback}}, @WGPEER_A_ALLOWEDIPS={0x120, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, {0x5, 0x3, 0x2}}]}]}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}, @WGDEVICE_A_PEERS={0x5bc, 0x8, 0x0, 0x1, [{0x588, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x57c, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xa}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2b}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x28}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7fff}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "88feacb783d89203815420404b99c594839af5db924ce3f34f10f4e0801a5afd"}]}]}]}, 0xe80}, 0x1, 0x0, 0x0, 0x20012}, 0x8004)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:23 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x6000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1030.723778][ T6126] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1030.744127][ T6126] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1030.755576][ T6126] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1030.766101][ T6121] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1030.772254][ T6126] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1030.778734][ T6121] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1030.782503][ T6126] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1030.792550][ T6121] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1030.795732][ T6126] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1030.801052][ T6121] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1030.807028][ T6126] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1030.814418][ T6121] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:24 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
openat(r6, &(0x7f0000000080)='./file0\x00', 0x8000, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000640)='system_u:object_r:adjtime_t:s0\x00', 0x1f, 0x3)

05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x7000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:24 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003b00000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:24 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000104e0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1031.065317][ T6161] loop2: detected capacity change from 0 to 64
[ 1031.067376][ T6163] loop5: detected capacity change from 0 to 64
[ 1031.078812][   T25] audit: type=1400 audit(1627019964.048:83): avc:  denied  { relabelto } for  pid=6159 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=179744 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:adjtime_t:s0 tclass=netlink_generic_socket permissive=1
[ 1031.089342][ T6161] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000000)={0x3, 0x401})

05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x8000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1031.105597][ T6167] loop4: detected capacity change from 0 to 64
[ 1031.133003][ T6163] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1031.161556][ T6167] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1031.163279][ T6161] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1031.174588][ T6163] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1031.184457][ T6161] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1031.187473][ T6167] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1031.194008][ T6161] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1031.204632][ T6167] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:24 executing program 1:
r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4000, 0x142, 0x5}, 0x18)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @local, 0x9}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0xd, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x8004)
fsetxattr$security_selinux(r1, &(0x7f00000000c0), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x0)

05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x9000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1031.205530][ T6161] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1031.213244][ T6163] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1031.219941][ T6161] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1031.232511][ T6161] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1031.237590][ T6167] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1031.246315][ T6161] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1031.249125][ T6163] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:24 executing program 1:
semctl$GETNCNT(0x0, 0x2, 0xe, &(0x7f0000000000)=""/189)
r0 = semget$private(0x0, 0x3, 0x2b8)
semop(r0, &(0x7f00000000c0)=[{0x3, 0x5, 0x1800}, {0x2, 0x200, 0x1000}, {0x1, 0x3ff, 0x1000}, {0x1, 0x6, 0x1000}, {0x3, 0x80, 0x800}, {0x4, 0xbac9, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x7, 0x800}], 0x8)
fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1031.258398][ T6161] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1031.263587][ T6167] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1031.270179][ T6161] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1031.274062][ T6163] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1031.284613][ T6161] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1031.292531][ T6167] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1031.301471][ T6163] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1031.308683][ T6167] FAT-fs (loop4): Directory bread(block 1991) failed
05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xa000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1031.313751][ T6163] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1031.325486][ T6167] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1031.353061][ T6167] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1031.359902][ T6163] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1031.363638][ T6167] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1031.367210][ T6163] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1031.380328][ T6163] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1031.382244][ T6167] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1031.387486][ T6163] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000000)='system_u:object_r:man_t:s0\x00', 0x1b, 0x2)

05:59:24 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010500000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xb000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:24 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003b10000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:24 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r5, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r5, 0x10, 0x1000000, 0x8)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r7 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./bus/file0\x00', 0x4, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="398154cbf8c09c2126d04eb8ed91cd34c8fb2897ff7cfe8aa061c798f7d4834bab9fa0b1abcde0dfd3644f0a1a0c7506918cd4bc6f2c757b93f53e3758cdf87d2f69ee29c6cc8722ac64bbe8c2d0359384f778", 0x53, 0x5}, {&(0x7f0000000240)="4b081127df59ae2e2c05946050cdaba9e8ca232499783b183a63e8bf785dc96667666f9cb5c3dd316ae034048e8ffa76ce9006a9614defbcc105faa4ac74a181c112e8552dd4567f90b14102e3971ec5c9af8f0edb039da38bb7fddb09640b12cc29fd9b21b733c96f659a31224ddc1d5e9386efddd0306f521e84a1ef50bdb7", 0x80}, {&(0x7f0000000380)="a0520b344696aeff87cfdd9047c364cd84780e6833ccbc9bc3228695b40fefed30f7e5c4eeb640477d1d54afdd28e2bbe084f5ee2fa29bde05afbfa5aa45a13387849006f81e1c2505ae8db6ec5b1681cdc46541afe75d1270505bb042f2ccf77a767e5d1929a7d5320f18c81a6aee55aa6af6e318065ae01fc1b36fa54490e2f29598451b61fe315f855d047a13672e14ff5bc3e259cd1f33a7660286ead0acd393999f53c32e433237d770962015ebb051a2b5b6", 0xb5}], 0x8000, &(0x7f00000004c0)={[{@norecovery}, {@min_batch_time={'min_batch_time', 0x3d, 0x977}}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x66, 0x34, 0x33, 0x38, 0x30, 0x31, 0x6d], 0x2d, [0x62, 0x30, 0x38, 0x63], 0x2d, [0x64, 0x35, 0x32, 0x3], 0x2d, [0x36, 0x30, 0x65, 0x66], 0x2d, [0x63, 0x39, 0x63, 0x61, 0x30, 0x37, 0x62, 0x63]}}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]})
openat(r7, &(0x7f0000000540)='./bus\x00', 0x20884, 0x305)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
fcntl$notify(r0, 0x402, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$F2FS_IOC_GET_PIN_FILE(r8, 0x8004f50e, &(0x7f0000000580))
mmap(&(0x7f00002bf000/0x4000)=nil, 0x4000, 0x0, 0x1010, r8, 0x90c)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1031.938841][   T25] audit: type=1400 audit(1627019964.908:84): avc:  denied  { relabelto } for  pid=6209 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=179078 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:man_t:s0 tclass=netlink_generic_socket permissive=1
[ 1031.943123][ T6216] loop2: detected capacity change from 0 to 64
[ 1031.966349][ T6212] loop5: detected capacity change from 0 to 64
05:59:24 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x10000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
r1 = socket(0x11, 0x800000003, 0x0)
r2 = socket(0x11, 0x2, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = dup2(r1, r1)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
r5 = socket(0x11, 0x800000003, 0x0)
r6 = socket(0x11, 0x2, 0x0)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r8 = dup2(r5, r5)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'syztnl0\x00', <r9=>0x0, 0x0, 0x0, 0x1, 0x2, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x20, 0x40, 0xf5, 0x7}})
sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40048861}, 0x44)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1031.985225][ T6216] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1031.995505][ T6215] loop4: detected capacity change from 0 to 64
[ 1032.025925][ T6216] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1032.034259][ T6212] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1032.044306][ T6215] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1032.052486][ T6216] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1032.060095][ T6212] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1032.067186][ T6216] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1032.068876][ T6215] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x11000000, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.086159][ T6216] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1032.089561][ T6212] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1032.100990][ T6215] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1032.107157][ T6216] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1032.115547][ T6212] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1032.130770][ T6216] FAT-fs (loop2): Directory bread(block 1991) failed
05:59:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='lo\x00')

[ 1032.133115][ T6215] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1032.146781][ T6216] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1032.149697][ T6212] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1032.161819][ T6216] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1032.166490][ T6215] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1032.179360][ T6216] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0xffffff7f, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.190139][ T6212] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1032.197986][ T6212] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1032.203797][ T6216] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1032.205599][ T6215] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1032.224263][ T6215] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1032.233537][ T6212] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:25 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010520000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x0, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x20, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0xd39ae4a0c487a87d)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1032.257143][ T6215] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1032.265270][ T6212] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1032.279033][ T6215] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1032.302908][ T6212] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1032.314338][ T6257] loop2: detected capacity change from 0 to 64
[ 1032.318144][ T6215] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1032.327687][ T6212] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1032.343850][ T6257] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x8, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.344111][ T6215] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1032.371236][ T6257] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)={0x3, 'batadv_slave_0\x00', {0x80000000}, 0xfffc})
fallocate(r1, 0x10, 0x1000000, 0x8)
sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4064}, 0x4000)

[ 1032.403300][ T6257] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1032.432236][ T6257] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1032.446337][ T6257] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1032.453830][ T6275] loop4: detected capacity change from 0 to 64
[ 1032.465157][ T6257] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1032.481604][ T6275] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1032.490881][ T6257] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1032.497730][ T6257] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1032.506284][ T6257] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1032.516441][ T6275] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1032.539613][ T6275] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1032.546556][ T6257] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:25 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003b20000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0xc, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:25 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
ioctl$FS_IOC_SETVERSION(r6, 0x40087602, &(0x7f0000000080)=0x8)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1032.553998][ T6275] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1032.561276][ T6257] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1032.568119][ T6275] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:25 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000416152520000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1032.609299][ T6275] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1032.614646][ T6293] loop5: detected capacity change from 0 to 64
[ 1032.641256][ T6293] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1032.650716][ T6275] FAT-fs (loop4): Directory bread(block 1991) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0xb}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.669670][ T6293] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1032.673322][ T6275] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1032.685586][ T6293] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1032.694015][ T6298] loop2: detected capacity change from 0 to 64
[ 1032.706630][ T6298] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1032.715676][ T6275] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1032.715700][ T6275] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1032.715716][ T6275] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1032.743588][ T6293] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x25}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.767071][ T6308] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled.
[ 1032.774486][ T6293] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1032.804208][ T6314] loop4: detected capacity change from 0 to 64
[ 1032.810012][ T6293] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.825358][ T6314] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1032.834275][ T6298] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1032.843429][ T6293] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1032.852265][ T6314] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1032.859155][ T6314] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1032.863713][ T6298] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1032.867120][ T6293] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1032.880661][ T6314] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1032.886025][ T6298] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1032.888116][ T6293] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1032.902995][ T6314] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1032.904320][ T6298] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1032.910237][ T6314] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:25 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x2}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1032.920923][ T6298] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1032.927185][ T6293] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1032.932540][ T6298] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1032.938012][ T6293] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1032.952396][ T6298] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1032.961105][ T6314] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1032.966230][ T6298] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:25 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003b50000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1032.974227][ T6314] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1032.982572][ T6314] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1032.997638][ T6314] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1033.004877][ T6298] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0)
sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fddbdf250000000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990000000000790000000500e400400000000500e40000000000050019000200000006001200050000000600ab000002000008001400", @ANYRES32=0x0, @ANYBLOB="0500190001000000"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8050}, 0x8044)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x78, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x900}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc00}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10008000}, 0x4)
fstat(r0, &(0x7f0000000440))

05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x3}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1033.023022][ T6314] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1033.033246][ T6298] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:26 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010540000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1033.080902][ T6329] loop5: detected capacity change from 0 to 64
[ 1033.095109][ T6329] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.106735][ T6329] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1033.118693][ T6329] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1033.126310][ T6329] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1033.139175][ T6329] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1033.157811][ T6352] loop4: detected capacity change from 0 to 64
[ 1033.161084][ T6329] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1033.172206][ T6353] loop2: detected capacity change from 0 to 64
[ 1033.172529][ T6352] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.184861][ T6329] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1033.191665][ T6352] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1033.204552][ T6353] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.206773][ T6352] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1033.214296][ T6329] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1033.224229][ T6352] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1033.231170][ T6353] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1033.236529][ T6352] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1033.241526][ T6329] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1033.248400][ T6352] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1033.254916][ T6353] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1033.261926][ T6352] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1033.268435][ T6353] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1033.275399][ T6352] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1033.281960][ T6329] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1033.288894][ T6352] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1033.295387][ T6353] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1033.302425][ T6352] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1033.308641][ T6329] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1033.315570][ T6352] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1033.322083][ T6353] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1033.335463][ T6353] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1033.349999][ T6353] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1033.359569][ T6353] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1033.367135][ T6353] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1033.374481][ T6353] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:26 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000c00000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x4}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0)
write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0e00002f3df61cfd914aaf810017022f25f77072762bad"], 0xe)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x1)

05:59:26 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010570000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1033.468058][ T6292] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled.
05:59:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1033.517936][ T6374] loop5: detected capacity change from 0 to 64
[ 1033.538868][ T6374] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.548669][ T6377] loop4: detected capacity change from 0 to 64
[ 1033.549632][ T6378] loop2: detected capacity change from 0 to 64
05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:26 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x10c, &(0x7f0000000080)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=<r5=>0x0, &(0x7f0000000800)=<r6=>0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r8}}, 0x7)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r9, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r10=>0xffffffffffffffff})
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r10, r11, 0x0, 0x20006)
preadv(r9, &(0x7f0000000080), 0x0, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1033.576394][ T6377] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.590206][ T6374] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1033.617815][ T6374] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1033.626506][ T6378] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1033.627682][ T6377] FAT-fs (loop4): Directory bread(block 1986) failed
05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x6}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1033.662329][ T6374] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1033.665319][ T6378] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1033.676737][ T6374] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1033.688094][ T6377] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1033.700509][ T6374] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1033.710822][ T6377] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1033.717595][ T6377] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1033.718298][ T6378] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1033.729895][ T6374] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1033.739394][ T6374] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1033.747794][ T6377] FAT-fs (loop4): Directory bread(block 1990) failed
05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x7}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1033.761384][ T6374] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1033.770378][ T6377] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1033.773209][ T6378] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1033.783875][ T6374] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1033.794641][ T6377] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1033.808236][ T6374] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1033.816317][ T6377] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1033.826221][ T6378] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1033.833347][ T6377] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1033.853079][ T6378] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:26 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000deb0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x8}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1033.869072][ T6377] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1033.879672][ T6378] FAT-fs (loop2): Directory bread(block 1991) failed
05:59:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1033.915020][ T6378] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1033.943142][ T6378] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:26 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x9}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1033.963224][ T6413] loop5: detected capacity change from 0 to 64
[ 1033.984522][ T6378] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1034.014354][ T6413] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1034.028482][ T6378] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1034.050609][ T6421] loop4: detected capacity change from 0 to 64
[ 1034.063377][ T6413] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1034.080578][ T6421] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1034.092344][ T6413] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:27 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010580000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1034.110025][ T6413] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1034.133502][ T6421] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1034.153049][ T6413] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1034.161392][ T6428] loop2: detected capacity change from 0 to 64
[ 1034.164738][ T6421] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1034.178848][ T6428] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1034.197157][ T6413] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1034.204817][ T6428] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='/usr/sbin/ntpd\x00', 0xf, 0x2)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040)=0x4, 0x4)

05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0xa}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1034.215570][ T6421] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1034.220937][ T6428] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1034.227787][ T6413] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1034.232942][ T6428] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1034.251689][ T6421] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1034.254651][ T6428] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1034.272077][ T6413] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1034.278421][ T6428] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1034.284040][ T6421] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1034.293265][ T6433] SELinux:  Context /usr/sbin/ntpd is not valid (left unmapped).
[ 1034.299693][ T6413] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1034.304676][ T6428] FAT-fs (loop2): Directory bread(block 1991) failed
05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0xb}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:random_device_t:s0\x00', 0x25, 0x1)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, 0x0, 0x500, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x6d}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x7}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x1)

[ 1034.308281][   T25] audit: type=1400 audit(1627019967.278:85): avc:  denied  { relabelto } for  pid=6431 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=180349 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=netlink_generic_socket permissive=1 trawcon="/usr/sbin/ntpd"
[ 1034.326874][ T6428] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1034.348850][ T6421] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1034.361814][ T6413] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1034.384345][ T6428] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1034.391909][ T6421] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1034.402155][ T6413] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1034.403590][ T6428] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1034.414671][ T6421] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1034.423132][ T6428] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1034.435940][ T6421] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1034.450530][   T25] audit: type=1400 audit(1627019967.388:86): avc:  denied  { relabelto } for  pid=6439 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=180362 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:random_device_t:s0 tclass=netlink_generic_socket permissive=1
05:59:27 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010590000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x10}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = clone3(&(0x7f0000000240)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {}, &(0x7f00000000c0)=""/136, 0x88, &(0x7f0000000180)=""/128, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x6}, 0x58)
r2 = gettid()
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x17)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
r3 = accept(r0, 0x0, &(0x7f00000002c0))
r4 = dup3(r0, r3, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NL80211_CMD_TESTMODE(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)={0x3080, r5, 0x10, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000000, 0x44}}}}, [@NL80211_ATTR_TESTDATA={0x1004, 0x45, "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@NL80211_ATTR_TESTDATA={0x22, 0x45, "ccbf40dc523a70e79ea86e7cbe3f5217424ef6ee9a6c6b06b652e15d240b"}, @NL80211_ATTR_TESTDATA={0x1004, 0x45, 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@NL80211_ATTR_TESTDATA={0x1004, 0x45, "78fb4ad2bc33b13cc3b0950c5985d529d0cfe3bde5bfdc644ddbb188d2c207bf1f2246658a2364c2a5f1f94e7ec5ca270cf8d725a93ca4e5c2c78ac7a03b30f084417168943c8a75697257c8479d9426938563b4a8307a82af01f6c908e9a0caf6eab4cc9ff1c231b3fa0aa3bff482783decca9cf06199fe9d2730785c3a9c122cef724842bf7f81029b1c7b67f6cdac75669f2688eb784d608fb4146809a9a74193e0d4edb5623f67badfc5dd56378ad70af4a9a4c8e5c3103f15690f76e29e57a2347f005ccbbb4c5056706e12bef7eaf2163cd832bdc9df15cdc455071ecaad8b6b51e3a7a0f3f0ce3c2efe52b969c7feaa3012d85ed7ce7db178d91277913af07abc6353e1a2ede9fa2264a3a805d99f1fe5087e993c4a3b4bee8101f67a842b75bdffc8833575e8615b0d64f65fd9696c453ea259b18535e5160553a0ac9a7c8c4c56f421f537122040b874be3357098dbcc9dbfac8ceddd6c7a327c7bc6ba53248f6249517e55e947f6ba02b872289f98d287dbc41e1b2d58ba8f0ac14518a125a097b6a35a2890c31dba8d404bf06b28f5e241aba3c84551da2246623bbfb54110423c3404003831322cfd25004fae5c95f464ad7094a5ae092743fd80327e0f11eeaf21f06192a58ad7fd7d9cd91a15b474047eca69fb9cd1651fe3e60085ef716f4b0cdfbfbba4aeb08a3f48d4589f44034692bd41b58084e57c93ad6beefe98351b706b3ec52ad061f42652348c25ab09861e48dfbd1223e0d093e85db0ce8f25468333aa6aa8aa9feca9cdd7dac151363570923dd24adcbee36fad34406b2a28446ffb641b11455aef1181f1bdbf5a8e0d7e8c3a809db571d33362ea2dc49ef7b17be7864e9304d7851988b4e631708d288e3f297e6674172604aa969ee83b18c3f6233da0153517217b80c28b0bb97ad602dfd2c50ac6d0b995945316f46cbe99a832c944c9cbb374afaa91eaffc417fa5734236cc8cfdc39ac83bb8c784ba2278fdd113ee1ad514ec7cc4cdc3d053b7e88f4637928792499204c93fdae31ac7c14988c21b20c4e4fd74a5ff2fe6e28f42105daf0f235494b0e5886d1a77aaa373d1e5b3e1355f86e1a044ca6893b16815c845c8566223e9bd990858c8c2b67c53ae34e36b3f35fd05f4309c17e41aaf1e4848086bff91c8c8772848cf8fbcb45748d7600b23008457fdf87d75188b005c147c68b98b27cd402b099ad83e498a83c5d2bdca6d7e00220cd64d88e4c889b762f9c4536b3144f3d5c3000c62e08c08fdcc54f3f4cb37d139b415ae2d260a3ec59718f106a7f11fb234997507b0b8a3983f1d6c09212b3ff162d3ed3921c6b26961025befc482f3b5a0db67a520d7978bd1d6b5372c294abd523446ef02776459afa79f970b81293e07d628cc4bbded8a1852686d30664d520a7bcf39083481fecedde0bd442b07b870f9113309a6cf8213e1c331f226e5b4e06d3679bdf47a7c1c409473a99e5ee5c725bc867ea3881be1702103e1fbc28b2ba9b31003fe69fa4dedb08291333b66fc8e932ed8cb7d19430353570835bd56bdb23d10c326df2b632f695a7ac9be2ebce767f96a42071001ce16c0aa69336474cbf489d7aa6e10c0a3df097b883ea8e8e2367a3831bcf209a34ffd69fbe1d053701520c638952bdbf102bee20132a47dbac851b16c0af506492d47b499093fce108f1ee887a1664149f9c42654616d943e1ddcb538852ace4b33a968151a7f0403f36f78a9bb8a22b83ef7a98c73f42640b8f87c42d99734b0faf00a223a3667b892bf7aaceaeab769ffd579c9bf93837ac19a22a3b8ae921a7a9bf48f25b0d71ff653b3af1912b9e06dc1f48def206da7f1f19b35f24c900b5b6988961b23b38bf50f3e6633cf5273f7b34d73ff8ccb058dced8c547f1bc690e75668ea8e1652c7475bd1adbdbc85227a7ecb81b45c3d729e7b337f8c4df4564c8e15c6a03f9247b18617f0a4cd957303aa968033bbd3c8eab052b59a3f32be31407807d6f4400c65129567905fb74a3e0c5327309192200d2d41d806d8ce71402423aff2b22f2d353510e81865ec0d45414f5c513d9a64ed8a96b4c73230bb778c4496137bb1c23e5656c9a7eef22b664ed5ceade7f1065d4fc80a787de16ac0a2e7bc6270ad56dde02ba0771af25b6a2e129d56ed0dcbf43781d44290824722100b8bb226670b3e261d40d19b1ee0a3e1ee845c58c3ec5172a4a3aebe96f179aea3f4a4154b397f469ff8fa1f32fa266eab2d422f9db5841cc2bf14b21bbe127199bc50a079a3e96035ac316cf9d2652a06d4718da77607e1c8d9deebc8b831aced16dfcb3fa51e6dc2db3140573b80e663f413128b6abf9bcea9becbcfa5b11356cf32ee4704d91a96f25a691a4ae744843e779fdd72e9f1ca770bc094eccab16838830bb5632c4f8b349e49df5428fcb0169bb1389eb3e96591f825574817fbd475a39dece2f2583177c0d170315320103f24919f1965c16225fa3223e1f1f60ce2c3e4e95302b0c91ac8379e1d48f0b612043e2d2261f4a0db00ebadc6c6b3beb69a37e60fba7ca1984857302e9997561254f61834c691be6ffdb64e497725339674ac880ad3dc0e5d45da42766c1265d3371820dab13364296c352ee20ac8925e93cda8c9bd2edb716a9b521905af1d92e4884c9346139bb08563049391be2c61e1f38d0ca132d369f56cf2a4c78a7bef1daa3a5eced1cce79441f60dc41a48162f4bd1dc5e960efb9ed5fb4ada88534f8be33723f2556f161e20f9f191403f1244ca5724decbaf782380e30f6b86432c94c08e43ee6fbf178292a02bd23eb350462e08ea24dbea0a5f8da86ae2ae8c18217766c793551dcbb6f39fa181db37e723749e042c0b38f275a18c61fe552d3d745604e6805498dff386a8ee317ca0b8c4336b626782ecb930ecf8f31816100fe4349cd39a413178ca8912a7aaee2d699e16c8468b2d5b664effd1a4984cf3e17e75a2e54aabd686db3735131943dec853d47f0ecaece3eb446e8099001d65e93b9189acf14f031e01ece27429012adfb94b838ac953546d5ba443a875704278cab5dfde7f45d682289c5e6c436b8f200468e3a9955edab706d73c2c7c7f379a45cd0155e9215523bdba840dbc7434a3f00587108427f1a07307f36f2ba824b0afec305f16a7a57e63fc4924ac489d12e7c4759cb1a13ae057e9ce21024632c672d188c875f38598d62f33598e497dbef6787c3fe22a576834c14e76f61609af8700e787f5e67234b30a8e4713569db04929c931261b993729c2eac1daf1933c69fcd22f4bcd14d4ee982500feec8bb39dd1179f3bcbc8f24a3aca75d7cb1d520b3d202e07ed4345a872d1d3aa953fb7c667d8b59613c69ebe79448e03df65d3068106d1036bb7e4c6f225575cced3f01121914429a2d74b75421b7c1b8f238fc5c1805a1c87c3522399edcaddb916b71552c0b3ba8da32c5c6b02ba8eb94ec638353394ecf98836ec35b936e50ecdcb57fe96ce74c492cfbf1fd399bcda07193c3ca8dd242fe8871377ab852d481a16a42cf8e191ea01aaeb56a110bf1837bacd2223347e7e98df225de7923b5a6c621254bde76e74ff147ec16a1dd1d19909a22d9c7e95513065893ec2efb735284e79ee35c643956ea5c5a609f9dd66832270d77db7a0e5231bc9c9eecd008e41e95a72d6f70b25d7745286f317bf7af4bd2b04a8aae449977ff5e9ec4c411fa230c6a9315c2940dfc8f724d4c028d7d2a41ddb5e591a3ee3ba25575785fab4882a0671f36e63e024f8d1cff53d6d6cceb824be052b955b1b91d497f9b65a38f8c1969e080b7777ee1241f54e8607c1aa952cc8381b5f81048e53918e2c0e5d81a2aaa7340e81c0d4cca57ccec9544ae8096ce19b880d87d2a4aca193fcaad7a9c064cfc77230888d342b572021056fc0d4cc840b6837687c3a3739c2f48c3e383c13a0cbb88349359fb66e7a541172f4a23f13aaa708b398bccf02df26820685891f394e20969701a37d8cadee97dbf5d83aba4d4c7df913c2a20ecab6427a896ae6e6743f58ebc57b0597faf1033344c4bae34b4cfa80cead9395d071512d39fb35a7448ac54ba1dc413450e2624acf3931be212732ab7592d3857bf826b6882bdde71c8474a3661d8d002922779de0f216d8913f2b78b51380f6c0e429f9106c894c4d30f75e4d65dc9f0dc171778af3fec6bc1ff8cacd968513d8f92b378960fcf58dde2f162fb307a81f91fb64209823a188376a49b5abbecac42b88284af93afe35b52ad4d357e6b81daf8bce677f81e519e3f9f3eab0ce19120dda2c16e6279d37b5e5ea94c8a539f441adcaf470615745b8b20b7011c56fa55f62ef3e5c90c5d22f6bab8357cc929c8bf0992fb1c5b81662407f2e152b1911db36a1e2a9f5239bdf367f93ff29431f89ce7a25468d0a2ae2adf1baf7d8fd2a265b6fa5671968caa9c1f9953d6f0da3b242fa36dc18c215d9ec05a13b1b041408279a993917777474cc91413b38ed7f596ea9e908f35b9ebd6997cf3fd77bcd29b0b9774b64eddfac64f2fd179a741e806f2ea64b7121e7318a9ede334fc8eb4ed123a8519d2012e560c893b4cb69e3f1c10deba74c5b5e980d12c0451a5f2e1a46739e370a170fec279f32877bb408319856e06fb73029cb104676a7efe07e77e8749ffe0d99e0915be8162cb61caf29df74b143be5fa88746fa68e86a2356029f2f6d9f17a555d77996d8259e943909aa4af89b4e3c4defa74e403ff9509f37639a6984719d3a46faddb3497c5b3a173b0776bf2e008bd347a2a9cb38ec37abb806b648f758c2ae2bd381715643514b995001d47ab40fd36d6aa664304e2435b8c873460556f2ac70fdb91ec7c8f2abe41d62c3f364b3f26de063e34a0393b1c3e814dfef778af7993f12c4c7c27cd06d058e322ea03ada2d339080ad7ae57fbd9919ebe2b5bcbc7d3c7b1f7790ab4d99905cea0fce574580d66b773a47620ab84929b98e68dfc33b73205d55338195a82775a51fab563b64dca2c38e4ca8323ab8c379bbf47121295dac4346eda1ffef63788eb4b9b9e96c297e9b408f05ca6168e5be493c2dd79d66ad609079b55176bfb791409fecc0113f3286f062bfc121e544239973f178c47a9636f816f01b05cb19eb799b71244ae58e81628e69143351ed9e5c55b671bddc7b4f052d2de566bc7727a03d1174b9abf546e10ba2b43ad7aca29a5cd37b7ee0c262f6dcca14dee88a490e2bc9332b9f02e437d994295dd6b767e79f33ea61f1df8d36698d622be92ea1ea1a5a28e95426ebb1f1f8c830026c979ae95a0cc3c2610f8e512d3869e47532bdf89fa8c22e6786239ba8c2e822d97451843323e6c211a454b990c0b491522d151d16495afaa307c9125d325f2f62da92ff47cb2e51f44d379ccd0760e0f434ab9335fbb00790fc0c223c831397c515bec7af1aa20fde3a053480c6c84d00220997d43aea6dabb7cfbe93fbc504f6c1a8408c046f53b6be4af89448181254fb63c34f01bf3b128617668ed89f95c917856a3cdd0c5102349e01b84898f4a5abfdf4ed0d7c16c4d5726b3fbd14d45b9eccf6149b1b81c183eb1a054cff2362eadee83c8ab9cf10cbc396042dbf387d0bd63862c400eee87f4f71f0df20c495e56873628b9d1bcd08697e054578e232160aacb8760c6ad58d3f033d921841d6d75baaccb7777a36a14db286e600ed2a8a89a0a500967b4d2f4f16479ce04ae6dcd9157691045ab56ba7f86b54a8d97131949004bf787dcf7aca35e2ca37dd51818ad"}, @NL80211_ATTR_TESTDATA={0x2e, 0x45, "1b82d1c7aa08accd6ea685fa3282b27089cb77fd6237071c4d4161d2ff11d771871674f391ff2068e8ae"}]}, 0x3080}, 0x1, 0x0, 0x0, 0x8880}, 0x4040000)
r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0)
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r7, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r7, 0x10, 0x1000000, 0x8)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000340)={r6, r7, 0xea2d})

05:59:27 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r9, 0x10, 0x1000000, 0x8)
sendfile(r9, r8, &(0x7f0000000080)=0x800, 0x3)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
r10 = accept4$inet6(r9, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80000)
ioctl$INCFS_IOC_PERMIT_FILL(r7, 0x40046721, &(0x7f00000001c0)={r10})

05:59:27 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000026eb0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1034.485928][ T6421] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1034.549048][ T6456] loop2: detected capacity change from 0 to 64
[ 1034.562281][ T6460] loop5: detected capacity change from 0 to 64
[ 1034.570161][ T6456] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1034.590308][ T6460] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x11}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1034.630021][ T6456] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1034.640789][ T6471] loop4: detected capacity change from 0 to 64
[ 1034.644883][ T6460] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1034.653223][ T6456] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1034.665687][ T6471] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x102}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1034.669685][ T6460] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1034.682950][ T6456] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1034.693519][ T6471] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1034.700747][ T6456] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1034.710979][ T6471] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1034.722470][ T6460] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1034.725717][ T6456] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1034.742427][ T6460] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1034.744864][ T6471] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1034.760477][ T6456] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1034.770289][ T6460] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x201}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:27 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
r8 = syz_open_dev$tty1(0xc, 0x4, 0x2)
preadv(r8, &(0x7f0000000740)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000100)}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/176, 0xb0}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000600)=""/49, 0x31}], 0xa, 0x81, 0xff)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1034.771812][ T6456] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1034.784927][ T6471] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1034.792205][ T6471] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1034.806552][ T6460] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1034.826452][ T6460] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1034.832349][ T6456] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1034.842384][ T6471] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1034.849957][ T6456] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1034.856902][ T6471] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1034.858701][ T6460] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1034.864493][ T6456] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x300}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1034.878060][ T6471] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1034.891129][ T6471] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1034.906651][ T6460] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1034.923432][ T6471] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:27 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000600000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:27 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x500}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1034.928634][ T6460] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1035.028868][ T6505] loop2: detected capacity change from 0 to 64
[ 1035.034193][ T6510] loop4: detected capacity change from 0 to 64
[ 1035.055497][ T6510] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.068518][ T6505] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.083123][ T6505] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1035.091609][ T6510] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1035.100079][ T6505] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1035.106402][ T6510] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1035.110888][ T6505] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1035.121320][ T6505] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1035.125490][ T6510] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1035.128397][ T6505] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1035.141750][ T6510] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1035.144036][ T6505] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1035.156696][ T6505] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1035.164186][ T6505] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1035.166075][ T6510] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1035.171673][ T6505] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1035.178242][ T6510] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1035.185238][ T6505] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1035.191634][ T6510] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1035.222965][ T6510] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:28 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x3)
sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="08002abd7000fedbdf256700000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900030000006b000000b900c500b5beec8ee13af59717cc2fe22cca464ec7ae4da9d476fde70f2e565766f15bd7acf8a0111c19fb14aa4458a67f90ce4d349173a03f212b1dbc2023803da621f1b9ba122b60a511284135883a36b96154d05b4c9aa42d55f5ed1b7ea9bbfe51037a425c0947ff0579a9ba04c8a06013de3457059f598d4c4f197446a9466b1a0bc86bc56c6e81fd15713e32381ab739e1decbabe3579810c53ba8ae2f35ae8a83b29872ebacf9dd2103c17d62d7f619c50bfb1e0a940d4246910000000800c30006000000"], 0xec}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004044)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000002, 0x8010, r0, 0x437f8000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x4869000)

05:59:28 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000dec0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x600}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:28 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_setup(0x43da, &(0x7f0000000200)={0x0, 0xd974, 0x20, 0x2, 0x3d8}, &(0x7f0000272000/0x2000)=nil, &(0x7f0000658000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000380)=<r3=>0x0)
syz_io_uring_submit(r1, r3, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffff9c, &(0x7f00000003c0)={0x80001, 0x14, 0x1d}, &(0x7f0000000400)='./file0\x00', 0x18, 0x0, 0x23456}, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x10, 0x1000000, 0x8)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, 0xffffffffffffffff)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r9 = mmap$IORING_OFF_SQES(&(0x7f0000127000/0x4000)=nil, 0x4000, 0x2000000, 0x20010, r8, 0x10000000)
syz_io_uring_submit(r1, r9, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4004, @fd_index=0x7, 0x4, 0x5, 0x5, 0x2, 0x0, {0x3}}, 0xfde)
r10 = memfd_create(&(0x7f0000000080)='\x00', 0x5)
preadv(r10, &(0x7f0000000180)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x9, 0x5)
shutdown(r4, 0x0)

05:59:28 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000727241610000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1035.233190][ T6510] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1035.239991][ T6510] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x700}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.296163][ T6533] loop2: detected capacity change from 0 to 64
[ 1035.303460][ T6531] loop5: detected capacity change from 0 to 64
[ 1035.335396][ T6531] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.353706][ T6533] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.363640][ T6531] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1035.384029][ T6546] loop4: detected capacity change from 0 to 64
[ 1035.387431][ T6531] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1035.395471][ T6533] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x900}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:28 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, &(0x7f0000000080)=0x9, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r8, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r8, 0x10, 0x1000000, 0x8)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000000100)=0x80, &(0x7f0000000180)=@qipcrtr, 0x0, 0x80000, 0x1}, 0x9)
shutdown(r3, 0x0)

[ 1035.408598][ T6546] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.428075][ T6533] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1035.433166][ T6531] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1035.439860][ T6546] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1035.457763][ T6533] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1035.462007][ T6531] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1035.478606][ T6533] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1035.488179][ T6546] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1035.490912][ T6531] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1035.501821][ T6533] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0xa00}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.502509][ T6531] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1035.512258][ T6546] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1035.516012][ T6531] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1035.531728][ T6531] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1035.532937][ T6533] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1035.546072][ T6531] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1035.550596][ T6546] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0xb00}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.560883][ T6531] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1035.569587][ T6533] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1035.586534][ T6546] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1035.603124][ T6533] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:28 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000c0ed0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1035.610851][ T6546] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1035.622392][ T6533] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1035.630317][ T6546] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1035.639145][ T6533] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1035.652828][ T6546] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5, 0x1100}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:28 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000680000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1035.664144][ T6546] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1035.685233][ T6546] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x4, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:28 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = syz_open_dev$usbmon(&(0x7f0000000180), 0x80000000, 0x80000)
preadv(r7, &(0x7f00000001c0), 0x0, 0x7fffffff, 0x6)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r9 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0)
r10 = fcntl$getown(r3, 0x9)
fcntl$lock(r9, 0x0, &(0x7f0000000100)={0x1, 0x9, 0x3, 0x5, r10})
shutdown(r3, 0x0)

05:59:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8b03, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1035.721080][ T6578] loop5: detected capacity change from 0 to 64
[ 1035.755335][ T6582] loop2: detected capacity change from 0 to 64
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.774275][ T6578] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.783997][ T6582] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1035.823010][ T6596] loop4: detected capacity change from 0 to 69
[ 1035.831703][ T6582] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1035.831818][ T6578] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1035.838627][ T6582] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1035.856986][ T6596] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x120, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.877354][ T6596] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1035.886711][ T6578] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1035.889062][ T6582] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1035.907844][ T6596] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1035.911181][ T6578] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1035.917407][ T6582] FAT-fs (loop2): Directory bread(block 1989) failed
05:59:28 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r5, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r5, 0x10, 0x1000000, 0x8)
r6 = syz_io_uring_setup(0xd1b, &(0x7f0000000840)={0x0, 0xbcae, 0x2}, &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000800)=<r8=>0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x4}, 0x1, {0x0, r10}}, 0x9)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r11, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r12=>0xffffffffffffffff})
r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r12, r13, 0x0, 0x20006)
preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1035.928784][ T6596] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1035.936594][ T6596] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1035.947406][ T6582] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1035.954128][ T6578] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1035.954170][ T6578] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1035.954204][ T6578] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:28 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x8, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1035.954232][ T6578] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1035.971459][ T6596] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1035.990828][ T6582] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1035.997889][ T6596] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1036.010077][ T6582] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1036.017575][ T6596] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1036.025102][ T6582] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1036.031099][ T6578] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1036.032684][ T6596] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1036.046904][ T6582] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1036.054652][ T6582] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1036.062171][ T6596] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1036.064697][ T6578] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0xc, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.070008][ T6596] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:29 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000006c0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1036.115416][ T6578] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1036.130867][ T6619] netlink: 'syz-executor.0': attribute type 12 has an invalid length.
05:59:29 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000def0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa327, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1036.165841][ T6623] netlink: 'syz-executor.0': attribute type 12 has an invalid length.
[ 1036.185100][ T6624] loop2: detected capacity change from 0 to 64
[ 1036.202250][ T6629] loop4: detected capacity change from 0 to 81
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x500, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.209196][ T6624] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\f\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.238669][ T6629] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1036.255926][ T6629] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1036.266853][ T6640] loop5: detected capacity change from 0 to 64
[ 1036.267013][ T6624] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1036.278388][ T6629] FAT-fs (loop4): Directory bread(block 1987) failed
05:59:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_io_uring_complete(0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="00032abd7000fcdbdf251300000008000100706369303a30303a31302e3000000000080003000200000008000b00fcffff0206001100020000000e000100318c46ee65767369830000000f0002006e65746465766c696d300000080003000100000008000b000800000006001100ff010000"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r3, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r3, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r3, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000))
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x1c, r5, 0x85b35f7921e1632d, 0x0, 0x0, {0x6}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xc7}]}, 0x1c}}, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48850}, 0x20040000)

[ 1036.293422][ T6624] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1036.303421][ T6640] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1036.313159][ T6629] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1036.320245][ T6624] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1036.329158][ T6629] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x02l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.341317][ T6640] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1036.348621][ T6624] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1036.361398][ T6629] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1036.369538][ T6640] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1036.380675][ T6624] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1036.387964][ T6629] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1036.395472][ T6640] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1036.402950][ T6624] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1036.409914][ T6629] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1036.417737][ T6640] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1036.425166][ T6624] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1036.432672][ T6629] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x05l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.439500][ T6640] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1036.452285][ T6624] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1036.462728][ T6629] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1036.469722][ T6640] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1036.476840][ T6624] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1036.483649][ T6629] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1036.490557][ T6640] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1036.502716][ T6624] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1036.511816][ T6640] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa403, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1036.554562][ T6640] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1036.579761][ T6640] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1036.632765][ T6670] loop4: detected capacity change from 0 to 82
[ 1036.641911][ T6670] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1036.661184][ T6670] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1036.670513][ T6670] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1036.677316][ T6670] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1036.698000][ T6670] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1036.704784][ T6670] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1036.712260][ T6670] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1036.718949][ T6670] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1036.726268][ T6670] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1036.733362][ T6670] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1036.740093][ T6670] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1036.800357][   T25] audit: type=1400 audit(1627019969.758:87): avc:  denied  { open } for  pid=6644 comm="syz-executor.1" path="/root/syzkaller-testdir409572093/syzkaller.it2ZML/4275/bus" dev="sda1" ino=15186 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:xen_device_t:s0 tclass=file permissive=1
05:59:29 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x06l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:29 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000614172720000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:29 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000df00000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa627, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0)

05:59:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000480)=""/142, 0x8e}], 0x5, 0x10000, 0xad62)
r3 = syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000001680)='./bus/file0\x00', 0x3, 0x7, &(0x7f0000001b80)=[{&(0x7f00000016c0)="18d86ebd8ffff3b4a9d89b1800faf79c7d82e6704ba4eebc524ee005ead9a0337bebd472b77205df32009241ab1b6ea1fbbd7b5241176ed46ca72a89e01abfb7c2eaf3e5fbe5f34e2371967c96afdd3889bbad07d6892ffe66de649bc710d16a651fc7c059e67436604d5249a577404ba5ff8d7f32c93efab20082fe44bf7ff148107f9fcc8b7aa4ed5e7915e89e4ff82c75e10bdbe309aa5d1b5ff9fe44e184d97082eaf45bae16a8a1c39ce79c2c4e69d1a4494c4005c2a1e285ed9e6c8bb2ca1350a6edcb757314e0de597224333f0f8dda8c2145b92166bb75f0e3a029eb539c", 0xe2, 0x100000000}, {&(0x7f00000017c0)="abd59cd313f642573baec0146d99e6b6fb58a6aeb7a0712f9b1a1b3b3831f15673996c9a8488da2fff3b8abcae092db84ef315443dbd5ea0880ba2f160af704b50170e4d1b9380e25e024e05b94381d0ff2c5be8bd1c31a14b92e92e17dfd005513d4fa0d3c546795772bde527e01834fade2d8d9e82d32170cae67a700bf69450af448cc4c5cabec2eedd8db6fa98f2ad06d9cfcc38ff6d17abbb24617e0cfa6db81086480955c4da31b4cf24e94b9c2b5fca32ef15717842ad06b810e710b53ad709141e183fa7364ce11cfeae7e06fe51277e52c7c238", 0xd8, 0x8}, {&(0x7f00000018c0)="8c5dc12a744f8962e008d3d13220d5f3df9167b1c31774c6a6d9ee0b2786bc93c40b550d2891a664dac63d69aca1bf465a1318de8f1b4f9e188392972d79b2cd29d78e678f", 0x45, 0x7}, {&(0x7f0000001940)="20461f06559f8d69f09d841ab8d352ad6cae132d3c61188891a42554402e583d96ce1e68f6a68c3a1ac26c8e05a3a01b6341dede806a153fc48b", 0x3a, 0x10000}, {&(0x7f0000001980)="c93399bfcc31b8ac3403095766728eff7b3034f5d6c90a2169436d14b9a2ccbfecfb7f2a4f7708af993c7634f3bdbfb78cd99dc8747aca8ab351af2f19909009a896da8877c74833fd3bc0bf2503f29680c732da3c03bcabc3784fcbdc041fee4cac7d4ba8737a3edfff011dc1187d4c01c8ac7592732352", 0x78, 0xa8}, {&(0x7f0000001a00)="44d01c411bbc5f0802ac944e75207e4f08c730b6aaf08d55d181bdf7b585a11b8cc34f36910101294fce22eb80554383e341af442cf9edf4e764c49859ce5c37bbc744191a5a253d084d9687ae3427fd5fc8c3c1a8ff2b5ea6d9180bcfd269881d20014174e54049c3b8a2b65ceefef613cc425f4d1105c4c9b363b588", 0x7d, 0x9}, {&(0x7f0000001a80)="f765fc660ee0bd934e2af9cf3dcd065a51b992db333e9314147cbcb8ca244a3a138769c1f14e0f0619523c0b3c138d776b0a8991f83fc439ad0041878c06f9b13297fc2cfee4985e316f610ffad329284b8d8ead55ad7da54ce40bca7aa66068db868fcc344335454c1015839c5bc1d76d3944fda1eedeaa7812163eaece85455fab23bf6ced26f4098e2f7bebfce1a389251224e3336163725f6c1b7a679162a5c06206987e8775089d95575663cc6454a940a95f9cb03fe92fd3498234692d97f4bc25", 0xc4}], 0x80, &(0x7f0000001c40)={[{@huge_advise}, {@huge_advise}, {@uid={'uid', 0x3d, 0xee00}}, {@size={'size', 0x3d, [0x70, 0x74, 0xf2, 0x33, 0x31, 0x35]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x6b]}}], [{@subj_user={'subj_user', 0x3d, ','}}, {@permit_directio}, {@context={'context', 0x3d, 'sysadm_u'}}]})
openat(r3, &(0x7f0000001cc0)='./bus\x00', 0xc0802, 0x15a)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYBLOB="2c4b054cac3ba2ef85140e848f648dc2003391f5c2646197dec1494966c2c30ff0410d8fb6ec137c7cf25a649efa2e83a642c338a55abc33578cec5a6e8a2b895a23845af9eab9cbc7c9180db45b92e843aa445d3eb149e293a01d440260a12bd5063db39adbdd0ad03d946637b362edc15098d5643bb440e126785867611fca2f7b39a4a9d7d38c07c4d797ccb72de367aa61defeb30e3e9fe335b718ff62eae2cc9a2c099665298868ba", @ANYBLOB="08002cbd7000fbdbdf250d0000004c00038014000600fe8000000000000000000000000000aa14000200766972745f7769666930000000000000050008000600000008000500ac1414bb060007004e220000060007004e2400001400018008000b0073697000060002004f000000"], 0x74}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000004)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1036.936916][ T6692] loop5: detected capacity change from 0 to 64
[ 1036.939088][ T6691] loop4: detected capacity change from 0 to 83
[ 1036.947511][ T6692] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1036.953381][ T6693] loop2: detected capacity change from 0 to 64
[ 1036.961334][ T6692] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\bl\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1036.989282][ T6691] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1036.997661][ T6692] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1037.019849][ T6693] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1037.027929][ T6692] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:30 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00000001c0))
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000037c0)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="1a4a9513", 0x4}, {&(0x7f0000000380)="914f4000c18572770b1adbd7cb358c347823783362b1c739b4eea4e89c7b5bec35fefe1431511fd09c4a0bd7ebba2c47cfd04145f6a7eb4d8f6949ca991586743585396d8f06c26b6972358f914cef11a9c17c95c4889ef11a2fc3a5292897137301d78c79b0b15d4a5a97da6dec9d636cae51b2e38a5b7f211835bfb084a216638ea0853991feecf9c45cba9c20d6c0d6dffcf499aa4a105d3d14fe9baf83cff54918779af3d45301df780b06a40758e905", 0xb2}], 0x2, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x40, 0x2004c010}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000740)="cd5b448725809579536b6265b37c973b7bf849f45fd244bc7648c689856a3889b99c8ca6a08690de09ccbbe54335db59b47113749bd474ce4a98374eaaefe6ac5ec5a4bf1c709e6e42f23b1b6f7e995b6b55fc9b54fed42c9353fcf5be6bd80f77ef2d5d15dec050ef13413e47da282d169ec44eba5dfb5c00a898634a46fcabebd307760c2840f3b5da1932a894697025fb6e17709a2d6441521d766c23f64b3e802605b3456cfa7745b4967d04be7bb52113ac5d19915f0efe124f92b4287d8a140961d462cff8838bcdefc87b1f26acfee74ebf553857351a3f1ec05d786e", 0xe0}, {&(0x7f0000000840)="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0x1000}], 0x2, &(0x7f0000001f00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108, 0x40000}, {&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002240)=[{&(0x7f00000020c0)="9c64f17f4c3f6cd985200e17fa822adbb234ec72bd456add32fd6be7376c9f41440c44f4c6abfe3315dd5ab63d3649e83850015c93c79a00613e0e57e33152a7f991e34d0c139da34fc34b976a614495a69f16bfff9ee737db0cbbb1970c97fdfc83ef2a772d1fdf0450a40aa1bc25006f76428bd598578cd4f73462b222b9e87d63e718b086a2fc366edec74b9b6c645aefa8be5ee92e7bbac7247e6d60d2b2ac4e0db2301a519e10bcf1cc62e9c2c5eb7c4c5102a426247c0c6cf36c", 0xbd}, {&(0x7f0000002180)="43cc791cec6b566cc99bc0ddca5502e15cbebf1d7a8cf97ee4064c6469127f5a2b9b21a6fa84783d68bb3b228969fe041c2582a1c2e541a2774bf00c6bbaaf9caced165cc8c5b0db1ede69480e877b34867f4a3131a1dc96a043b789bcb701fbd09ac37746eac1ac8080da0dccd1fced3d956a4055c05eec46f62fd7a066635b8d3beeed4a40a56bacc6ced1fb96ff3c5dd83f2edbba00e2cf1b220b4f655c3c9e231e86fd74147983", 0xa9}], 0x2, &(0x7f0000002380)=[@cred={{0x1c}}], 0x20, 0x8094}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="6ed97adb4569d9bdbba8c1eb675c6b5e6505b02652a094e5", 0x18}], 0x2, &(0x7f0000003740)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r0, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x68, 0xc800}], 0x4, 0x3)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0)
r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x2010, r7, 0x8000000)
r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r8, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x4c}, 0x1, {0x0, r9}}, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r10=>0xffffffffffffffff})
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
close(0xffffffffffffffff)
sendfile(r10, r11, 0x0, 0x20006)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1037.043048][ T6691] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1037.054995][ T6693] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1037.059160][ T6692] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1037.062338][ T6691] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1037.073416][ T6692] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1037.083484][ T6693] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\tl\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.092360][ T6692] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1037.098757][ T6693] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1037.109411][ T6691] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1037.116031][ T6692] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1037.120799][ T6693] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1037.130123][ T6691] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1037.139707][ T6693] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1037.141281][ T6692] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1037.152190][ T6691] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1037.161676][ T6693] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1037.168694][ T6691] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1037.168942][ T6692] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1037.176596][ T6693] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\nl\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.189822][ T6691] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1037.198951][ T6692] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1037.199236][ T6693] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1037.224982][ T6691] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1037.236229][ T6691] FAT-fs (loop4): Directory bread(block 1994) failed
05:59:30 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000df10000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc302, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:30 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x0, 0x16c}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r8, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r8, 0x10, 0x1000000, 0x8)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r9, 0x10, 0x1000000, 0x8)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r9, 0x4, &(0x7f0000000100)='\x00', &(0x7f0000000180)='./bus\x00', r7)
sendfile(r8, r6, 0x0, 0x7)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1037.244268][ T6693] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1037.258617][ T6691] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1037.267527][ T6693] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:30 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000740000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\vl\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.348345][ T6730] loop5: detected capacity change from 0 to 64
[ 1037.361023][ T6731] loop4: detected capacity change from 0 to 97
[ 1037.370126][ T6730] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x10l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.389881][ T6731] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1037.405137][ T6730] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1037.425983][ T6730] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1037.428937][ T6731] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1037.436200][ T6743] loop2: detected capacity change from 0 to 64
[ 1037.450737][ T6730] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1037.465831][ T6730] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1037.473018][ T6743] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1037.476649][ T6731] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1037.486851][ T6730] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x11l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.504188][ T6743] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1037.511913][ T6731] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1037.513639][ T6730] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1037.526213][ T6731] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1037.527593][ T6743] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1037.556069][ T6743] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1037.560896][ T6731] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1037.568994][ T6730] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1037.574533][ T6731] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1037.578390][ T6743] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1037.596971][ T6730] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1037.612376][ T6731] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1037.625744][ T6731] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1037.637294][ T6743] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1037.641533][ T6731] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1037.646052][ T6730] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:30 executing program 3:
write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7)
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socket$inet(0x2, 0x8080b, 0xffffffff)
r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r8, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r8, 0x10, 0x1000000, 0x8)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendfile(r9, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x10\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc402, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0)
r2 = socket(0x11, 0x800000003, 0x0)
r3 = socket(0x11, 0x2, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r5 = dup2(r2, r2)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1037.659449][ T6731] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1037.666413][ T6730] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1037.679287][ T6743] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1037.696503][ T6743] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1037.705631][ T6743] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:30 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000fff0000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1037.721002][ T6743] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1037.740092][ T6743] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x02\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:30 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000780000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80000)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/sockstat6\x00')
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r2, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r2, 0x10, 0x1000000, 0x8)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x22, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)

[ 1037.779181][ T6773] loop4: detected capacity change from 0 to 98
[ 1037.804143][ T6773] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:30 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r5 = dup3(r0, r0, 0x0)
r6 = syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000800)=<r8=>0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0)
syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r5, &(0x7f0000000080)={0x501a41, 0x0, 0x4}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r10}}, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r12, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r13, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r14=>0xffffffffffffffff})
r15 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r14, r15, 0x0, 0x20006)
preadv(r13, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r11, 0x0)

05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\b\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.853974][ T6773] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1037.873226][ T6786] loop5: detected capacity change from 0 to 64
[ 1037.883400][ T6792] loop2: detected capacity change from 0 to 64
[ 1037.885927][ T6773] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1037.910321][ T6792] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1037.920869][ T6786] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1037.929015][ T6773] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1037.932869][ T6792] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1037.944901][ T6773] FAT-fs (loop4): Directory bread(block 1989) failed
05:59:30 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\n\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1037.959428][ T6786] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1037.973369][ T6792] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1037.982108][ T6773] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1037.989289][ T6786] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1037.996828][ T6792] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1038.004424][ T6773] FAT-fs (loop4): Directory bread(block 1991) failed
05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x10afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.012222][ T6786] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1038.025465][ T6792] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1038.032983][ T6773] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1038.039800][ T6786] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\x05\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:31 executing program 3:
r0 = syz_io_uring_setup(0x186, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x2000000}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000080)=<r1=>0x0, &(0x7f0000000100)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
r5 = creat(&(0x7f0000000180)='./file0\x00', 0x1)
openat(r5, &(0x7f00000001c0)='./file0\x00', 0x400040, 0x1)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1038.057081][ T6792] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1038.070738][ T6773] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1038.084990][ T6786] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1038.094468][ T6792] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1038.116145][ T6786] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1038.118002][ T6773] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1038.126271][ T6792] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1038.149274][ T6773] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1038.149882][ T6786] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\x06\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.172097][ T6792] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1038.178923][ T6792] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1038.186134][ T6786] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1038.193458][ T6792] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1038.200222][ T6786] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1038.209654][ T6786] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:31 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000e00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000007a0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\b\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.285513][ T6836] loop4: detected capacity change from 0 to 118
[ 1038.313620][ T6840] loop2: detected capacity change from 0 to 64
[ 1038.320106][ T6836] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1038.325455][ T6842] loop5: detected capacity change from 0 to 64
[ 1038.339605][ T6840] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1038.354801][ T6836] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1038.362625][ T6842] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1038.375002][ T6842] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1038.376502][ T6836] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1038.382635][ T6842] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1038.398400][ T6840] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1038.399562][ T6842] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1038.410557][ T6840] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1038.418990][ T6836] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1038.426376][ T6840] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1038.430135][ T6842] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1038.433785][ T6836] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1038.445247][ T6842] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1038.447647][ T6840] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1038.458609][ T6842] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1038.461695][ T6836] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1038.470642][ T6842] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:31 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48100)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0)

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\t\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.475449][ T6840] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1038.481968][ T6842] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1038.489052][ T6840] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1038.496473][ T6842] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1038.508840][ T6836] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1038.511505][ T6842] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1038.520165][ T6836] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1038.529662][ T6836] FAT-fs (loop4): Directory bread(block 1993) failed
05:59:31 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000ffffe000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\v\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.537107][ T6840] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1038.552983][ T6836] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1038.558007][ T6840] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1038.572444][ T6840] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1038.575694][ T6836] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\x10\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1038.587366][ T6840] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1038.639085][ T6865] loop5: detected capacity change from 0 to 64
[ 1038.654086][ T6865] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1038.664553][ T6865] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1038.672592][ T6867] loop4: detected capacity change from 0 to 127
[ 1038.677665][ T6865] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1038.691698][ T6867] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1038.697918][ T6865] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1038.707310][ T6867] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1038.715441][ T6867] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1038.718473][ T6865] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1038.723215][ T6867] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1038.729871][ T6865] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1038.737129][ T6867] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1038.743121][ T6865] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1038.750192][ T6867] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1038.757036][ T6865] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1038.763949][ T6867] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1038.770038][ T6865] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1038.776829][ T6867] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1038.783993][ T6865] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1038.790278][ T6867] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1038.797496][ T6865] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1038.803859][ T6867] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1038.817429][ T6867] FAT-fs (loop4): Directory bread(block 1995) failed
05:59:31 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x4ad2)
pwrite64(r8, &(0x7f0000000680)="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", 0x1000, 0x4)

05:59:31 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x5, 0x3, 0x5)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000))

05:59:31 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000ffffff850000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\x11\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:31 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000001000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\fCR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1039.023379][ T6898] loop4: detected capacity change from 0 to 1792
[ 1039.034846][ T6900] loop5: detected capacity change from 0 to 64
[ 1039.045609][ T6905] loop2: detected capacity change from 0 to 64
[ 1039.049398][ T6898] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.077475][ T6900] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.079213][ T6905] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.102656][ T6905] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1039.109950][ T6905] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1039.121468][ T6905] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1039.122705][ T6898] FAT-fs (loop4): Directory bread(block 1986) failed
[ 1039.128724][ T6905] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1039.143167][ T6905] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1039.145220][ T6900] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1039.151074][ T6905] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1039.164706][ T6905] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\b\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:32 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0)
r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r5)
sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc3ea13c423b87ca6}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r9, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x4008005)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r10, 0x0, 0x20006)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000380)={0x1, &(0x7f0000000280)=[{0xc928, 0x0, 0x6, 0x2}]}, 0x10)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1039.172721][ T6905] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1039.185105][ T6898] FAT-fs (loop4): Directory bread(block 1987) failed
[ 1039.198645][ T6900] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1039.213780][ T6898] FAT-fs (loop4): Directory bread(block 1988) failed
[ 1039.221023][ T6905] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x4}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1039.228111][ T6900] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1039.235470][ T6898] FAT-fs (loop4): Directory bread(block 1989) failed
[ 1039.243095][ T6905] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1039.250593][ T6900] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1039.257820][ T6898] FAT-fs (loop4): Directory bread(block 1990) failed
[ 1039.266884][ T6900] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:32 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000ffffff8c0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1039.278764][ T6927] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.281779][ T6898] FAT-fs (loop4): Directory bread(block 1991) failed
[ 1039.302083][ T6900] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1039.308607][ T6931] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.316989][ T6900] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0xc}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1039.324743][ T6898] FAT-fs (loop4): Directory bread(block 1992) failed
[ 1039.337283][ T6900] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1039.344759][ T6898] FAT-fs (loop4): Directory bread(block 1993) failed
[ 1039.352193][ T6900] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1039.359204][ T6898] FAT-fs (loop4): Directory bread(block 1994) failed
[ 1039.367820][ T6900] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:32 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x189182, 0x52)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1039.379866][ T6898] FAT-fs (loop4): Directory bread(block 1995) failed
[ 1039.409594][ T6939] loop2: detected capacity change from 0 to 64
[ 1039.432225][ T6939] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.443460][ T6941] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.451696][ T6941] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1039.468515][ T6939] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1039.493072][ T6939] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1039.497902][ T6949] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.507909][ T6949] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1039.509181][ T6939] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1039.566930][ T6939] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1039.580223][ T6939] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1039.590792][ T6939] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1039.599288][ T6939] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1039.608020][ T6939] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:32 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000e01000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x10}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1)

05:59:32 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
io_uring_enter(r0, 0x5acb, 0x7bcb, 0x2, &(0x7f0000000080)={[0xfff]}, 0x8)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x8, 0x110, r6, 0xcfebf000)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1039.615204][ T6939] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1039.623823][ T6939] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:32 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000be0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1039.665655][ T6968] loop4: detected capacity change from 0 to 32768
[ 1039.670403][ T6965] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.673015][ T6969] loop5: detected capacity change from 0 to 64
[ 1039.690435][ T6972] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.699562][ T6968] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:32 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = dup2(r0, r0)
fsetxattr$security_evm(r1, &(0x7f0000000040), &(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x15, 0x2)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r2, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1039.711296][ T6969] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x18}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10e0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1039.759837][ T6969] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1039.779152][ T6986] loop2: detected capacity change from 0 to 64
[ 1039.793260][ T6969] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:32 executing program 1:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
ioctl$BLKRRPART(r0, 0x125f, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0)
sendfile(r0, r0, &(0x7f00000001c0)=0x7, 0x4)
sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0xc5)
fsetxattr$security_selinux(r1, &(0x7f0000000600), &(0x7f0000000000)='system_u:object_r:tpm_device_t:s0\x00', 0x22, 0x0)

[ 1039.803979][ T6989] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.813544][ T6969] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1039.816954][ T6992] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 1039.824933][ T6986] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.843209][ T6969] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1039.857901][ T6986] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1039.872029][ T6969] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1039.882341][ T6986] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1039.889354][ T6969] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1039.893513][ T7000] loop4: detected capacity change from 0 to 34560
[ 1039.897124][ T6986] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0xc}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1039.910480][ T6969] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1039.917793][ T6986] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1039.925325][ T6969] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1039.930505][ T7000] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1039.932826][ T6986] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1039.948551][ T6969] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1039.959954][ T6969] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1039.967609][ T6986] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1039.979316][   T25] audit: type=1400 audit(1627019972.949:88): avc:  denied  { relabelto } for  pid=6993 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=181787 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tpm_device_t:s0 tclass=netlink_generic_socket permissive=1
05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:33 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000002000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1039.987971][ T6986] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1040.055435][ T6986] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1040.062541][ T6986] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1040.069429][ T6986] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1040.110991][ T7021] loop4: detected capacity change from 0 to 65536
[ 1040.129838][ T7022] loop5: detected capacity change from 0 to 64
[ 1040.145546][ T7021] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1040.175059][ T7022] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1040.212761][ T7022] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1040.234223][ T7022] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1040.241082][ T7022] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1040.247834][ T7022] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1040.255745][ T7022] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1040.266387][ T7022] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1040.278180][ T7022] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1040.285899][ T7022] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1040.293444][ T7022] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1040.300526][ T7022] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:33 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_io_uring_setup(0x3a7d, &(0x7f0000000180)={0x0, 0x27e, 0x20, 0x0, 0x28, 0x0, r0}, &(0x7f00007e8000/0x3000)=nil, &(0x7f00000d0000/0x1000)=nil, &(0x7f0000000080)=<r3=>0x0, &(0x7f0000000100))
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x11c, &(0x7f0000000200)=0x5882, 0x0, 0x4)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000004c0), &(0x7f00000005c0)='./file0\x00', 0x400}, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r4, 0x0)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f0000000000)=ANY=[], 0xffffffe3)
creat(&(0x7f0000000380)='./bus\x00', 0x61)
fallocate(r9, 0x10, 0x1000000, 0x8)
splice(r5, &(0x7f0000000240)=0x8, r9, &(0x7f0000000280)=0xfffffffffffff001, 0x8, 0x0)

05:59:33 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000edc00000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:33 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000402000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:33 executing program 1:
timer_create(0x7, &(0x7f0000000000)={0x0, 0x27, 0x4}, &(0x7f0000000040)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x77359400}}, &(0x7f0000000100))
r3 = socket$nl_generic(0x10, 0x3, 0x10)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=<r4=>0x0)
timer_settime(r4, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
timer_settime(r5, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200))
timer_settime(r4, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, &(0x7f0000000180))
fsetxattr$security_selinux(r3, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1040.612948][ T7053] loop4: detected capacity change from 0 to 66048
[ 1040.627083][ T7053] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1040.638242][ T7061] loop5: detected capacity change from 0 to 64
[ 1040.640087][ T7060] loop2: detected capacity change from 0 to 64
05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x4}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1040.667469][ T7061] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1040.709847][ T7060] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1040.722349][ T7061] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1040.738184][ T7061] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1040.754736][ T7061] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1040.757325][ T7060] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1040.763606][ T7061] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1040.775052][ T7060] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1040.798017][ T7061] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:33 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
r2 = socket(0x2, 0xa, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), r2)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, 0x3}, @ethernet={0x6, @remote}, @phonet={0x23, 0x9, 0xcb, 0x4}, 0x5254, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)='macsec0\x00', 0x101, 0xfffffffffffffffb, 0x1})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'veth1_to_bridge\x00'})
sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x164}}, 0x24004404)
r4 = socket(0x2, 0xa, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), r4)
sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="f3c81ad29620195aae4794ec398f5ce96da9a862fb82ce4a2a", @ANYRES16=r3, @ANYBLOB="140026bd7000fddbdf250b00000800030000", @ANYRES32=0x0, @ANYBLOB="11000700a5f8fe1c5c0d8351f5920b6bc000000010006e8004000200040001000400010008006e8004000100"], 0x48}, 0x1, 0x0, 0x0, 0x1040}, 0x84)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2)
ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000600)={'wlan0\x00', <r8=>0x0})
sendmsg$NL80211_CMD_TDLS_OPER(r6, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x3c, r7, 0x4, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_MAC={0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4040)
sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="e407000000000000000200000000000000001bc1a8e2d6f83a09bf7f65f9c05a3faf84cd72324797d9bc0c54dfcbbde59d548bc2664529b15f49bd46cdc5b3418e4ca9d6726c9aa98d21580d15ebf35ad54c60b763fcf82e9b61312414efe6cc39cd6ea94814", @ANYRES32=r8, @ANYBLOB="14006e8004000200040001000400020004000200090007008d1386930500000008003700bc93972d0c0050800400060004000600"], 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x4008113)
sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x19}, @val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x64, 0x6a}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x844}, 0x2400c050)
sendmsg$NL80211_CMD_SET_CHANNEL(r2, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000700)={0x2c, r5, 0x1, 0x1070bd26, 0x27dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x24}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4)

[ 1040.807116][ T7060] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1040.809626][ T7061] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1040.819646][ T7080] loop4: detected capacity change from 0 to 98304
[ 1040.824343][ T7061] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1040.828169][ T7060] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1040.834628][ T7061] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1040.857596][ T7061] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1040.857686][ T7080] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1040.872061][ T7061] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:33 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000003000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:33 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:33 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000c, 0x30, r0, 0x0)
r6 = syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000800)=<r8=>0x0)
syz_io_uring_submit(r5, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0)
syz_io_uring_submit(r5, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x4, 0x4007, @fd_index=0x6, 0x4, &(0x7f0000000180)="84e6029cd1057a1d0c4916ad1976b27ed8d53250f0800077bed331e020628c36a8b4e22ef81b0bce7559ae99ff236b2cca03a2ea599f51d6be10e0a2d6ce3e513125283d3e85335ac9f1733fe104a47658ae52a52b87b06421e02a160d39edc7a9aa", 0x62, 0x18, 0x1, {0x0, r10}}, 0x1)
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r11, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000))
r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r12, r9, 0x0, 0x20006)
io_uring_enter(r11, 0x522b, 0x63de, 0x2, &(0x7f0000000200)={[0x4]}, 0x8)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0)
shutdown(r3, 0x0)

[ 1040.903235][ T7060] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1040.917180][ T7060] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1040.953025][ T7060] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1040.973659][ T7060] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1040.980663][ T7096] loop5: detected capacity change from 0 to 64
[ 1040.992522][ T7060] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1041.006266][ T7096] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.007346][ T7060] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:34 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000c80000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 3:
r0 = syz_io_uring_setup(0x6821, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x1, 0x1}, 0x1)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)={'syz1', "5d1e10a2452a5b1e99d71a2727765d35fcd403ac1dc7e7fe5fc5cb2f9a0077e75948de7c21fc30350fec852dc350576d7abfbe1ddad4de6d85e2bed413b5c71487a4ee9e87f477279882165a10217fa45b5144098fa3ec44e04bd84cd15bce1eb9f50883bef745154680ca84a92ddb7df276190edb809dbce3d4a41492e30045615e5fb973fa506de1940d94160b8f981aae859930cf078f66054f51989a1083359d693b6a99a5159ce9665babe21e1bdaac34de1ffe3bdabf0fd1b7f567152ef90e7d0e6a816919e0a79edf72521b48c4cd5c1676a720e44696d780111e"}, 0xe2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r6, 0x0, 0x20006)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r9 = mmap$IORING_OFF_SQES(&(0x7f0000629000/0x4000)=nil, 0x4000, 0x8, 0x1010, r5, 0x10000000)
syz_io_uring_submit(r7, r9, &(0x7f0000001680)=@IORING_OP_WRITEV={0x2, 0x2aeeeeda1200bfb, 0x4004, @fd=r6, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000380)="2f2005c404fbbbefc99e5ebdd8c00a92c210d2f00c6656d0a76a9806056dbe43f3fb35a6042b07414a80d8cc33dc07f21a176df33d5a8507697d19ee12dfe9e0064cf8e548320cf110af898763ed6a0353ec27e57cf0d56d4d1b06c11fafdd702af7107f347e64428a4507f1503cac8e5d727b388237d03490e4831efb73d4f9f2321c92e3368fe4d6c3096211727f94c77df61f34896b644000bd5b80d497a468fe642ef018d15838e0363f700b171bd09e918acf732c6868770fd500b2d791b07dd579d2b0b471099f31e1cd35943ecf5cbaf38139ad919baa7a044375db00b0eb2da24a7fbab497bc3d83906a4259131e19a39a", 0xf5}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000480)="eaa239b4f3a2ad8f439f20cb93c87609375f42818818c07051fc8dae1bbc917ecf6e42a31c6c9b46eb9fda2e64", 0x2d}, {&(0x7f00000004c0)="9b66fbd1eadf48318137ec202252b00e2b6002e87cda45043798814f4b6628c85ae11fe4b578243e8b90b525396ca2f6594f70ac46c1bdb6fa688f6f9123a60713dec0db68ef5217e1", 0x49}, {&(0x7f0000000540)="6da58847edef6b325051aa0ef6189f3b8ca88ac058efc62812c52696974dfbfe97f4a3c5d36afa1df5", 0x29}, {&(0x7f0000000580)="a6cd8c96d2a1ba0708ba5e", 0xb}], 0x6, 0xa, 0x1, {0x1}}, 0x4)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000080))

05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.070034][ T7096] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1041.096780][ T7096] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.116133][ T7119] loop4: detected capacity change from 0 to 131072
[ 1041.126391][ T7096] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1041.149789][ T7119] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.161774][ T7096] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x9}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.185989][ T7096] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1041.190932][ T7130] loop2: detected capacity change from 0 to 64
[ 1041.221419][ T7096] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1041.228185][ T7130] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1041.256527][ T7096] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1041.260769][ T7130] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1041.282380][ T7130] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1041.289634][ T7130] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1041.295878][ T7096] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xa}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.299711][ T7130] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1041.310548][ T7130] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1041.317678][ T7130] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1041.328079][ T7096] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1041.335202][ T7130] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1041.350006][ T7141] loop4: detected capacity change from 0 to 163840
[ 1041.352597][ T7096] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1041.361011][ T7130] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1041.371931][ T7141] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.389446][ T7130] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1041.404038][ T7130] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0)
sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x20, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40400d0}, 0x20)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:34 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000004000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000ffffffda0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
dup2(r9, r7)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x10}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.647236][ T7170] loop4: detected capacity change from 0 to 196608
[ 1041.652459][ T7168] loop5: detected capacity change from 0 to 64
[ 1041.656529][ T7170] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.670652][ T7172] loop2: detected capacity change from 0 to 64
[ 1041.688109][ T7172] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.718056][ T7168] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.729170][ T7172] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1041.750901][ T7168] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x800)
close(r1)
fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:apt_lock_t:s0\x00', 0x20, 0x3)

[ 1041.771659][ T7172] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1041.779615][ T7172] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1041.792454][ T7172] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1041.797807][ T7168] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1041.808161][ T7190] loop4: detected capacity change from 0 to 197120
[ 1041.824539][ T7172] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1041.839203][ T7172] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1041.852277][ T7168] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:34 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0xfffffffd}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000080)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r5 = syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=<r6=>0x0, &(0x7f0000000800)=<r7=>0x0)
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x4, 0x4, 0x0, 0x3668, 0x0, 0x0, {0x0, r9}}, 0x6)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r11, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r12, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r13=>0xffffffffffffffff})
r14 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r13, r14, 0x0, 0x20006)
preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r10, 0x0)

05:59:34 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x102}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.867538][ T7190] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1041.869464][ T7172] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1041.885028][ T7168] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1041.900185][ T7168] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1041.914869][ T7168] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1041.921947][ T7172] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1041.957225][ T7168] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1041.964171][ T7172] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1041.990396][ T7168] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1041.994037][ T7172] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:35 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000005000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x201}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1041.998349][ T7168] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1042.016478][ T7168] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:35 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000fffffff60000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x300}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1042.062679][ T7218] loop4: detected capacity change from 0 to 262144
[ 1042.092178][ T7221] loop5: detected capacity change from 0 to 64
[ 1042.093344][ T7218] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1042.140950][ T7221] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x500}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1042.212951][ T7221] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1042.215871][ T7235] loop2: detected capacity change from 0 to 64
[ 1042.228033][ T7221] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1042.255220][ T7235] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1042.273201][ T7221] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1042.294909][ T7245] loop4: detected capacity change from 0 to 264192
05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x600}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1042.296559][ T7221] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1042.304397][ T7235] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1042.321839][ T7221] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1042.329608][ T7245] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1042.349681][ T7235] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1042.349737][ T7221] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1042.380422][ T7221] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1042.381938][ T7235] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1042.409222][ T7221] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1042.434029][ T7235] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1042.438785][ T7221] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1042.448200][ T7235] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1042.456240][ T7221] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1042.463631][ T7235] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1042.478501][ T7235] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:35 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/wakeup', 0x20000, 0x108)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1)
syz_genetlink_get_family_id$team(&(0x7f0000000000), r0)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000100)='system_u:object_r:random_device_t:s0\x00', 0x25, 0x1)

[ 1042.526685][ T7235] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1042.540135][ T7235] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1042.564797][ T7235] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x700}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:35 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000006000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000fffffdf90000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:35 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x800000)
getsockname(r4, &(0x7f0000001a40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, &(0x7f0000001ac0)=0x80)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0xffffe000)
readv(r3, &(0x7f0000001740)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000001800)=""/163, 0xa3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/128, 0x80}, {&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000001680)=""/174, 0xae}], 0x9)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
fcntl$addseals(r0, 0x409, 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
close(r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
bind$unix(r8, &(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000018c0)=ANY=[@ANYBLOB="000000000000000201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100008001800000f40700000000000005000000000000000200000000000000000000000000000000000000b35afa500000000000080000000000000000000020000000080000000400000000000000de08000000000000222b000000000040060000000000000000000000000000000000000000000000000000000000004c1b162a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/256])
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000280)={0x11, 0x51, &(0x7f0000000380)="247c3766b4094ebea2586d5932b45767f9b674f9078d3cac5b6b99666ca2989d3b24a5788081136dae6eed38b845384b2545f9effdba1462539419ec4deb6891c291469a1a1ad44e1f4be36b8171391634"})
sendfile(r6, r7, 0x0, 0x20006)
shutdown(r3, 0x0)

05:59:35 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x22}, @void, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x1)
write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a30cc456a1482d1dbd3e7eb9dfff933e198bbdf700c1bcea6a4324a47a3092cf84469ade00fad75919b60ef925bb2601ef02b68d8af6a567dca4f4ff25b0dbcc52a4a6ad87cd0861177e9549f4b820257a025cc9184e7c458bdb7690b59590df3cddfed0c33962167db391d089249db332aa0c1f321b612175ab4092f71e1311ee079194439498d4d01893ce38585f1c8f24b328c298653f4d00ef98fc1ded0767a96763e7a5378ae5c42b6124ad62a71e16509c061061d44e957b35ddc49069ab489d5661ec0f7ac6cd90d39ddf5a78a7ca27d610008ece86d58040d9c425d2909ea409cf024"], 0xf4)

05:59:35 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x900}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1042.916075][ T7280] loop5: detected capacity change from 0 to 64
[ 1042.916425][ T7284] loop2: detected capacity change from 0 to 64
[ 1042.930014][ T7287] loop4: detected capacity change from 0 to 264192
05:59:35 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r9, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r9, 0x10, 0x1000000, 0x8)
syz_io_uring_submit(r5, r8, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r9, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@rc={0x1f, @none}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="bbe8fad98db22c98c0994a9f494cab3ddd7d55729e", 0x15}, {&(0x7f0000000200)="598f35c935fdb5e61497e37f705e7cf914f72c8cf4d8af3be669df7bf1104357f4acb5c3bce32be1b4c77503dbc6371468840659245e04076dac2e993234f753e8bde3104371019835a321d398c5e3dca17efa15c0035f68a89e2b9bde75c89435ef30393f4ce10b5f", 0x69}, {&(0x7f0000000680)="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"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0x23f0}, 0x0, 0x40}, 0x2)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r10, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r11=>0xffffffffffffffff})
r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r11, r12, 0x0, 0x20006)
preadv(r10, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:35 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0)
write$P9_RREADLINK(r2, &(0x7f0000000000)=ANY=[], 0xffffffe3)
r3 = open(&(0x7f0000000140)='.\x00', 0xa0300, 0x130)
fallocate(r3, 0x0, 0x14f, 0x8)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r4, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r4, 0x10, 0x1000000, 0x8)
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r5, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r5, 0x10, 0x1000000, 0x8)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1042.968440][ T7287] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1042.981921][ T7280] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1042.985668][ T7284] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1043.038083][ T7284] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1043.052729][ T7280] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1043.069973][ T7284] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xa00}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.084950][ T7280] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1043.099720][ T7284] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1043.111359][ T7280] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1043.123100][ T7284] FAT-fs (loop2): Directory bread(block 1989) failed
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xb00}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.135522][ T7280] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1043.152155][ T7284] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1043.160376][ T7280] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1043.168058][ T7284] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1043.171867][ T7308] loop4: detected capacity change from 0 to 264192
[ 1043.175204][ T7280] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1043.188255][ T7284] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1043.199678][ T7280] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1043.207163][ T7284] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x1100}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.232546][ T7280] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1043.242182][ T7284] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1043.246029][ T7308] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1043.255822][ T7280] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1043.267215][ T7284] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1043.275405][ T7280] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:36 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r8=>0x0, &(0x7f0000000100)=<r9=>0x0)
syz_io_uring_submit(r8, r9, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0)
syz_io_uring_submit(r8, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r5, &(0x7f0000000080)={0x90102, 0x2c, 0x2}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r10}}, 0x7fffffff)

05:59:36 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000fffffffe0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:36 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000406000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x34000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1043.388486][ T7339] loop2: detected capacity change from 0 to 64
[ 1043.398652][ T7339] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1043.408694][ T7338] loop5: detected capacity change from 0 to 64
[ 1043.423920][ T7338] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x400300}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.441235][ T7339] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1043.455755][ T7338] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1043.469912][ T7339] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1043.483266][ T7338] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x1000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.489842][ T7339] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1043.507617][ T7339] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1043.520647][ T7338] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1043.529321][ T7339] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1043.531983][ T7356] loop4: detected capacity change from 0 to 264192
[ 1043.548390][ T7338] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1043.558024][ T7339] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1043.574719][ T7338] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1043.583384][ T7356] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1043.586086][ T7339] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1043.601230][ T7338] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1043.616976][ T7339] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1043.622331][ T7338] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1043.632343][ T7338] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1043.646372][ T7338] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1043.656096][ T7338] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1043.660548][ T7339] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1043.685107][ T7339] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:36 executing program 3:
r0 = syz_io_uring_setup(0xdc4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x180}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:36 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000007000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:36 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000fff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:36 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000000)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x1e, 0x3)

[ 1043.849846][ T7384] loop2: detected capacity change from 0 to 64
[ 1043.851932][ T7386] loop4: detected capacity change from 0 to 264192
[ 1043.865098][ T7385] loop5: detected capacity change from 0 to 64
[ 1043.870185][ T7384] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1043.886653][ T7385] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:36 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2010000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1043.916406][ T7386] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1043.920815][ T7384] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1043.952855][ T7385] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1043.959555][ T7384] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1043.959728][ T7384] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1044.012692][ T7384] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1044.017753][ T7385] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1044.034190][ T7384] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1044.054538][ T7384] FAT-fs (loop2): Directory bread(block 1991) failed
05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x4000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1044.058061][ T7385] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1044.069277][ T7385] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1044.072982][ T7384] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1044.077188][ T7385] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1044.092004][ T7410] loop4: detected capacity change from 0 to 264192
[ 1044.101260][ T7385] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1044.110724][ T7384] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1044.124419][ T7385] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1044.127713][ T7410] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1044.135632][ T7384] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x6000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1044.157018][ T7385] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1044.164183][ T7385] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1044.178080][ T7385] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1044.179170][ T7384] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1044.282932][ T7431] loop4: detected capacity change from 0 to 264192
[ 1044.293607][ T7431] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1044.361650][ T7405] SELinux:  Context system_u:object_r:logrotate_va is not valid (left unmapped).
05:59:37 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000100)=""/5, 0x5}], 0x3, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:37 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000008000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:37 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000fffffdff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:37 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000080), 0xd19, 0x383000)
sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4000)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

[ 1044.785669][ T7446] loop2: detected capacity change from 0 to 64
[ 1044.791525][ T7447] loop5: detected capacity change from 0 to 64
[ 1044.794674][ T7452] loop4: detected capacity change from 0 to 264192
[ 1044.811676][ T7447] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1044.817085][ T7446] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x8000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1044.838757][ T7452] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1044.850945][ T7446] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1044.870904][ T7447] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1044.880155][ T7446] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:37 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff)
sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x2410, r2, 0x10, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CSA_IES={0x30, 0xb9, 0x0, 0x1, [@beacon_params, @NL80211_ATTR_CSA_C_OFF_PRESP={0x14, 0xbb, [0xd0c3, 0x1, 0x191, 0x81, 0x100, 0x400, 0x5, 0x9]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x3fe0, 0xfc00, 0xfffc, 0x8f5]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x1, 0x2, 0x8]}]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2c9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x66}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1b9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8df6}], @NL80211_ATTR_CSA_IES={0x5f8, 0xb9, 0x0, 0x1, [@beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x117, 0x80, [@mesh_chsw={0x76, 0x6, {0xff, 0x3, 0x33, 0x9}}, @ht={0x2d, 0x1a, {0x800, 0x2, 0x7, 0x0, {0x4, 0xe86, 0x0, 0x6f, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x300, 0xabc90, 0x5e}}, @ht={0x2d, 0x1a, {0x8000, 0x1, 0x7, 0x0, {0x6, 0x2, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x1, 0xfffffffd, 0x5}}, @sec_chan_ofs={0x3e, 0x1}, @random={0x4, 0xce, "4d47f1f04c220039b6b409315ef21d199102aa36ffe186af4d42e41a19b087f9a290183313b7f5afa48705bf037bd99cccbebdb8bbc656a8bd7523f35ba8df07446e64152f290ae5296d9c9fcf8ed0afabc498b0790e10757ac5f0ef5ffa3899239631f8fae9bbb0cee0669f65cc60f613a988fe4d31785ff1b4ec834935b9fd270a67f6de17f062dee40ff81b97dd78ece1baef2e163de11bece63a0c7592a807ecb25ebccbfeb01e643fa028ed31d7cdc08d4a5802db2b193d3e935438a7bc0ef34aecc7af9b0b82e52998f04d"}]}, @NL80211_ATTR_BEACON_TAIL={0x37, 0xf, [@ssid={0x0, 0x6, @default_ap_ssid}, @prep={0x83, 0x1f, @not_ext={{}, 0x2, 0x1, @broadcast, 0x9, "", 0x0, 0x5, @broadcast, 0x84}}, @supported_rates={0x1, 0x8, [{0x30}, {0x3, 0x1}, {0x60}, {0x48, 0x1}, {0x24, 0x1}, {0x30}, {0x6c}, {0x36, 0x1}]}]}, @NL80211_ATTR_PROBE_RESP={0x393, 0x91, 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@beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0xfc, 0x80, [@erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @supported_rates={0x1, 0x1, [{0x6c}]}, @challenge={0x10, 0x1, 0xdc}, @random={0x4, 0xed, "39329d1dd907ee73dc27924850b42bf871c869f1effd93114e5526e293f93c6cd4e64b8fc0315fb5682a5c58554831ac7f3aa8f445da20909b2804e2d893f1d1cba9a52b16993007e775a0cbd92cdf96789af6813fead8a7af295730aaedc605dde88b9c5489b6d5b2c26d1ef9511052afd550b0fc8b7a2bae2dd6e74939f9a2ed36eab71765dd18a91a6fee611399665585407be7453cb1c5264b8fb355b8f6801b6df794c121ea7a55c32d4e5682b296a9979848afcec9a0ffdb30b39b7bbe26eda43f2819f72df8dfad76a0c4edea558151d7c11ffe64265eb176c7f6334ac9e9b4cccbc5ae7d71d27c7658"}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x7fff, 0x1]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0x1ff, 0x4, 0x4]}]}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x105}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1608}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x270}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x93}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x95}, @NL80211_ATTR_CSA_IES={0x1d30, 0xb9, 0x0, 0x1, [@beacon_params=[@NL80211_ATTR_PROBE_RESP={0x37e, 0x91, 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@beacon_params=[@NL80211_ATTR_FTM_RESPONDER={0x124, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x86, 0x2, "17473b1f546749621467ce3433e9ccb41a6a7cf900be5b463df8a5a44bca53b5e57f16d31a9ec4ec1b4363297d105780eee25769bc3e9cd96530514c7cf494e81c4b79a120fb667efb5f35008729172958d345f622a874e5040cfff907f3d054e3b33da1c0893dfb3e8fcedec3c9fc317f9ef2c2b55c702c6cef9ebc312e0149a506"}, @NL80211_FTM_RESP_ATTR_LCI={0x96, 0x2, "e9fb8cec5a2d1f17bed7bb305a92a2683cfc4d1d9d448341c712f6b01868458c84c6041340b4456f2931e62f502a95668a488155e3d4f6f32d8891ccbecf8779778a02098a4534a8b16a70bce85374c9f87288422ce3b7bf539c58a9e12923c70d41acfecdb022fbc46b37255c0595024e289d41e47a9401a492c4c5cf6fca88b6a9590a21995daaf91d4e069e694b95566d"}]}], @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x13, 0x80, [@ext_channel_switch={0x3c, 0x4, {0x1, 0xc9, 0x95, 0x1f}}, @chsw_timing={0x68, 0x4, {0x5, 0x5}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}]}, @NL80211_ATTR_IE={0x20e, 0x2a, [@fast_bss_trans={0x37, 0x86, {0x4, 0x2, "ecb02097410593232b792fc7b6c9bf75", "e199f3f22255f1b478ebdd4a618a14b6ee4f5adfbeb494f7a7c80aaca3474747", "f58b2140405148339460d48d45e18543ead589661c1e34ba59966fe7d589ebdb", [{0x2, 0x11, "b0ef5b343c28d0d0fd485b0c305b82188d"}, {0x3, 0x1f, "5dde49babfd80282edb2c6e51c423bbf49d9dbae47172f77a73794c8c0de58"}]}}, @perr={0x84, 0xae, {0x5, 0xa, [@ext={{}, @device_a, 0xfffffffa, @device_b, 0xa}, @ext={{}, @device_b, 0x4, @device_a, 0x2f}, @ext={{}, @device_b, 0x1, @broadcast, 0x12}, @not_ext={{}, @device_b, 0x400, "", 0x3c}, @ext={{}, @device_a, 0x4, @device_a, 0xb}, @ext={{}, @device_b, 0x80000001, @device_a, 0x2f}, @ext={{}, @device_b, 0x8001, @device_b, 0x1}, @ext={{}, @device_a, 0x90, @device_b, 0xf}, @not_ext={{}, @device_b, 0x0, "", 0x19}, @not_ext={{}, @device_a, 0x0, "", 0x13}]}}, @mic={0x8c, 0x18, {0x377, "5641c87a5f5d", @long="688af929efe289602411040f3d49ad89"}}, @measure_req={0x26, 0x9f, {0x40, 0x3, 0xfa, "048c3b31a4281f0dd027cc26b443ac6a11b70b69d17dafbeb24844694d583f88dce61d5eef0e292528bf9fda5544a45dff4f11cb5643b63eb19ff9fbcf9382a1d3771578bfca23fb8142ea6df31185fc3bc99a2bab25359e8f0ef1aa7969902c99653d4d4d7fb96076649da548ee0f18dda46920fa49e9968b11ca44356151b82757d9714828973fc46a75209f0cd52d83ada2a40412f383539000f4"}}, @rann={0x7e, 0x15, {{0x0, 0x1}, 0x4, 0x1, @broadcast, 0x1ff, 0x7ff, 0x82}}]}, @NL80211_ATTR_IE={0x1ae, 0x2a, [@mic={0x8c, 0x18, {0x5ec, "039a310257be", @long="853ea6347896499e54b0c56e1e1d5468"}}, @ht={0x2d, 0x1a, {0x2, 0x2, 0x1, 0x0, {0x9, 0x2, 0x0, 0x20, 0x0, 0x1, 0x1, 0x1}, 0x0, 0x4, 0xc1}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @preq={0x82, 0x25, @not_ext={{0x0, 0x0, 0x1}, 0x1, 0x7, 0x38a, @device_b, 0x2, "", 0x9, 0xfffffffb, 0x1, [{{}, @broadcast}]}}, @random_vendor={0xdd, 0xd1, "f17ad47e54dfe5f8a923770cb3dd1b5aaae50f1b993e148279b0177032e61a2188407212f065094d7e3771a4f1fdbe4d6243a57f0b6801155a4cef3603ddd3f9dbd52f7872d951944381464ad445d11fe0364cce3f04602aeb072430804f8cc8aa0f76443aedfa540fd7559039b248750661bbef3a26868de2216c766fba67eb0f7f6914b1e66d4535e8aebd39013080bfed9eb45a0eb22cdf2989b0c5ad59cf376828b19c2cc6b436b9488dfebf8f5e2a32b41e20602080b715b0b43e0b7f95c23c722409efd9c5092c46cbdca9e52204"}, @challenge={0x10, 0x1, 0x7f}, @prep={0x83, 0x1f, @not_ext={{}, 0xc5, 0x1, @device_b, 0xffffffff, "", 0x5, 0xffffffbf, @broadcast, 0x9a}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1, 0x1}, 0x5, 0xff, 0x6, @device_b, 0x1, "", 0x2, 0xffff, 0x5, [{{0x1, 0x0, 0x1}, @device_a, 0x100}, {{0x0, 0x0, 0x1}, @device_b, 0xaf7}, {{0x1, 0x0, 0x1}, @broadcast, 0xc000}, {{0x0, 0x0, 0x1}, @broadcast}, {{}, @device_b, 0x80000000}]}}]}], @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0xd, 0xf, [@erp={0x2a, 0x1, {0x1}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x5, 0x64, 0x6}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x71, 0x80, [@supported_rates={0x1, 0x4, [{0x6, 0x1}, {0x2}, {0x6c, 0x1}, {0xc}]}, @random={0xed, 0x65, "86b7fae2a90c93f7c4fe192588e315619ac861898d5133bcfb903ec27ccc7220b5b2e8fa6c036ba029b81643e0a3b72fa5b3305c26461ec28935aa578471fe6077a809e5c921cc1d211f6f057c2274820f3001e8c0e97f50498c2d6ead99a831021f980459"}]}, @NL80211_ATTR_FTM_RESPONDER={0x8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_BEACON_TAIL={0x10e, 0xf, [@ssid={0x0, 0x10, @random="97b8ef01bde5003e1d3f262c5d3bb14e"}, @random_vendor={0xdd, 0xf6, "da0b3bb1838a5ff44ddf370dae1cacdc1fe7d2cac1689dc3e037d64935447a90294dc5163ac4726d85c3309930e9a69d665c6af4dcd8bf5ac0035c8c0586767a443e40894473c876b688388a2f0dc09459dafffec584b7a92287dc3885e561d068c24d5c67ac6bfad42c2a5f348b708bd78b81d11188e637bcafd7331bd46c2f5bce14b6b9720837c5ace31f7a46089b2a124f066c0922136f2f20992d9c41d69f66808f92df8e0805bd30457f244b8ceea664648b4745aa03db1200e79f1e57ecb54f5b764035b78c5f874cad0a3c464784a2bea307e12166d3ebb52b491b20d612c97a2981315e47a9ff9f55240d30cdb027f02bac"}]}, @NL80211_ATTR_PROBE_RESP={0x8d0, 0x91, "11950da61922a60f9368395f1818536bea8c07205ffc9a03f7ad4afdd973c631f4c22b576620f2642a4e61e2ebc7a17436ede845f3bca72a4400086e5b1dd406b8f6742d72938ef97ff489fa1d8870bbdb2a101104c40c9bd77e022eb8ce5321b1e0b72f20be93a3ad8fbf07f9e3cf1ed18e684baab840aff3fbe25c2d57b3dbe6eba8c54b17cdc8c139734f0fc76355864055dfab603f0929c7d58016b56a522c7e7624b91c6cd207ab41dbf7ce98b6c91b5666c1ccfd79cdc61b7d0be309892bd24d5dfa0a947b8b9bcccf9aca20b7e141a4dea4b0320482d32c7b8a79acd491209ee010e52c4bf53a9e1cf612ae32f8bc3bd689fbc4e62cedd18700bf4380f9db3cd580e1841772ca1f3c01a41c407710f6844e2308703160865a7e881dcf8e5e0e165060e45bed77fe938a07e274cb9df42d77ff254c6485aef9804b385197e1bacd067109a599f821ad89cab58df6b9b4592eb1b0cd1fab52c5ab6c738e382f041b4cb64797facccbe165c57d70ce8e009f01ea80fc41706ff6de4318139861b7b610c1f305226181a68cc6879c828451042f40f3a5881cf977ab9bcceacc0084941f34a5b3d1a07e5eb9a0e57812c0d75024b8e2f189b0cdc9b730537e179a8419b31e33aae5c79a47a76a1794fab7a9d8dfcb1c1c62c2577ba6cde5f423109c72f25a6aa40cba99d85fa9f3f2dc2c4bb0301752356e08aacd3d90404a73cf5ba257188da47434f28eb8453e68cb85cae33ae46ccb5c1ccefb4f028cbb5fcffcacd4a99948a5e8ece6e1cb35280cd4a692b90f04ec3d0eddd27f3f322b90ec7406f7f228a77dc3cc58f920a15c5ec7ae6bf5f79db6014cc41b7246d0c6220360cd7bd5c04436580a6addfed75d1a3f4f6318e7ba3f4544c9a5542bf77233f9e666bff44fab4aa2535bbe7fb74f0180a7ab73b7eb37062acfdcc461cd4093f6b2c497be39729a111617001c57a815dd1189582bcf7c31d3ce362d0cc19759caf0f70fb85b908149b8c7ac864f250c80e52ed1f4cd27a6c823c89f5a46fe7fa37cf5f0ac94de56d51167430a236c3478ef48d33264946be23aaf8ecafc1f70525105cd9de959e1afe4a29cd5470966c9351d6f54925a6a90b1fe72c1cf6a3a18e3c4eece60f76628ec68c56fb96dfd03ada15c06ae1c1cd264765f8e9fc648aab5b778e55af926db2bd4e42d712be7ccc2fe02bbd854944e4bcc173da09a389b9d2e4c790f0f812089c6c08e8747d61888aff08445f2a5bdb389f2fbce66bc2856a0c4fc42a7b643d753ac36a0c21027275d65e541b330f99cd4a7f6d04f30bc4ead1c7d5c853028d759a679eec3fa474fe075488b591eedd6c28373ab8fd719f85e3fa0c3ca49fdb534fbab7d90265969f2e18fb49c01f13f960bc59ae887c437f6f0c4faf088276eaf8f27f7c882d1a7ab35e3521cfb4f4dbd0210f5f06cb90d0f7c78e53534e940f35074420ee048a375bdaf8f730aaf789cd2f0535ea3eae3e83ba3ff772105d759698a55ca22e3f1c2900bebc2babea49335ab63dd7e99759ffbc6aabbd6b5abc42053817bf3935be6cecb1ac802d1a968652478e5fa436e19168f5f4d8987dd031256a56c1f027ed813b9446b2b4f1bd8c84d4ae616d3c55c5989ccebdb91a394542823db3b63bb0fafc8e87fb593165793df6130ae842e1e4f8d8cbe77fd5196f548522f17de2843a5ba345ed1f5444a9f773f11c65a15cbb5368dc2b12957b4c05bd1c5cf277d1046f9df080f12a2095ff21eb0890cc029e7303bff3f544cfd15c3149c682e70abaedbfc001a570433115c678abf34953f6a6f56ec2e12674dda5ab80acd7e42663b4cf51709031f6e00110b9cd8d040b22d193f10bcc2772523221560df8919b4dd09caa64044ce77b4af88d56d9ed8e16f24e94198cc25e89d591798566ee149d15f5b169d1065398e1c73f1ce44982883b825fc78e774453eac2edfaf2f60de6ea9e9cadd3b854fc4e1c1e08403c66ca774b1ab9418b7e14881bb47eac474216207a6e8bd40080322f3ee6c85f11a34f40ac20f5be168fa84050a49fc718230da28e2200dc2ca68d496e38bcab40d74bdb4c9b67e5bbb05d927bf162a4f09054ffb29327f64b24aaf8fc28eee25c7410d88a0954ce7654f3f00b52ed7b169250e28e46bf8dc29f4f4e6124559b7dc8d290b612d29f2b0abac001f61d20f150b88f5c875d904d4ebc185ea9024c5dd8206fe173e14be371b1a7da231f542c32142e2b64101fc5882ebbd0a9d24177f0979d7f952cdaff45d9eab780ba6144a0ec5c140e591e68928f993498452637d5ec2b79590ffde04b5add12b543a72ba56d8122b2fabf0834636910bd1ca92189c816d210bd0b594eeda1aabe3c375c5567792366b6a39abed8dac5e3ae1606470e80dc27c9e68052957a36fe1ffe1d7e9000fd2c5e10549cd1ffdea058d6b8a99bf39766ca7ebc6dcbf7a02028d498d212e021ff5059a348353230ed6e9efab628f1ce604c423f90772d36afef2aa35770af5085629623ef92fa13064b306d0b9b39ae65c6949731f3d4716292381fb81475d6932226e3d5022eb12e6bce7dbca4115b87a9e31b99547934bb9b7a1d6237ce6062651b7c8970e382e2c3eb56caa527de1f5954efa6e45005a73cc94c32ee575d714aad2e206b90636373f3c54b47d1bad6ef8f9336482b19e160294c9b9abb7ce9f931f4d04c7b96d04257a25e76f1823e8f22216a6684bf1eb5ae347f5a54b1461509e2d499e62ef19829c57347b61d4cf378f214947a444b4a9c3a936d04323608d03a29346ca953e25980a5ba1250b4bad554b877a4edc9935ed49f943a90454a72c3b8bbe815a870654b53495dfadb40dbd7c7c050e6bf89a5e110e6a3505a345cc261cfb613ff0ef0cdf2981cd056438925dc3fe3aeb2cd53636aae296bbf41f33b247b520d2e1de31f6b8351013e88ede731677e1013c35c5ed2ac56a4737de517c69250a223adf7fe3e4ac1d7b530db7070797c36606dda7db7ad237e9d9d2bf42ee545745b32aa821ec3946a301075b7d8e07d96809465547dcaa46918773cde5f5ea6c42c2dce017d0b7c2f6e35ecb3b678269eb6346e89c67ca265924e44aa5026473e91602daedc0cd9e9ee21044fcccf4166d962eccaa1cf6bb4766b5c1b81adc9029961827216bed66d3233e91b950"}, @NL80211_ATTR_BEACON_TAIL={0x163, 0xf, [@perr={0x84, 0x3c, {0x8, 0x4, [@not_ext={{}, @device_a, 0xe7, "", 0x23}, @not_ext={{}, @device_b, 0xfffff459, "", 0x3c}, @not_ext={{}, @broadcast, 0x7, "", 0x3f}, @ext={{}, @device_a, 0x0, @broadcast, 0x15}]}}, @erp={0x2a, 0x1}, @mesh_config={0x71, 0x7, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8}}, @supported_rates={0x1, 0x7, [{0x6c}, {0x12}, {0xb}, {0x6, 0x1}, {0x6, 0x1}, {0x24, 0x1}, {0x48}]}, @prep={0x83, 0x1f, @not_ext={{}, 0x20, 0xff, @broadcast, 0xbbfb, "", 0x0, 0x9, @broadcast, 0x1}}, @perr={0x84, 0xe9, {0x0, 0xf, [@ext={{}, @device_a, 0x1, @device_b, 0x26}, @not_ext={{}, @broadcast, 0x3, "", 0x2a}, @not_ext={{}, @device_b, 0x0, "", 0x9}, @ext={{}, @broadcast, 0x8, @broadcast, 0x3c}, @ext={{}, @broadcast, 0x80000001, @broadcast, 0xa}, @not_ext={{}, @device_b, 0xfffffff8, "", 0x23}, @not_ext={{}, @broadcast, 0x8001, "", 0x36}, @ext={{}, @broadcast, 0x9, @device_b, 0x1b}, @not_ext={{}, @device_a, 0x1, "", 0x20}, @not_ext={{}, @device_b, 0x9, "", 0x39}, @ext={{}, @device_a, 0x6, @broadcast, 0x16}, @ext={{}, @broadcast, 0x7, @device_b, 0x3c}, @not_ext={{}, @device_b, 0x8, "", 0xc}, @not_ext={{}, @device_a, 0x401, "", 0x31}, @not_ext={{}, @broadcast, 0x2, "", 0xa}]}}]}, @NL80211_ATTR_PROBE_RESP={0x2ec, 0x91, "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"}, @NL80211_ATTR_IE_PROBE_RESP={0x1a5, 0x7f, [@mesh_id={0x72, 0x6}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x30, 0x28, 0x7}}, @measure_req={0x26, 0x33, {0x34, 0x77, 0x5, "d383664da2ec1d8bde441a5b5d989afad02046523e360fe8d309eff11f4026ac722daf12b790560ab7411323c8e144b7"}}, @measure_req={0x26, 0xe9, {0x1, 0x1, 0x20, "7238f01343530370ff6bb7bae3f12b6aab78911b81be110e39e71f4a2de6060cbafb43eadd464c1c9c50982c90e14b53012c7cbeda80b2241b7d1994c3ce6e72aada38c4c98a5420d6a128e6ab86778769db7d232809268f0a2a2433d686ccff5070dcda1039dc5da1f3557fa6972ba18c754ab4718aa0aa81ebf183dbb4e68714f324d381cf58d29a5ad50501d6d772aebf3149ce4722ae2ed960846b19b0166848f7f8c12c56029e18d9a5648b1fd0173b3618c38c1122edb54ac016dc61a60a0513a0017ef98292945b0d76b35ec4229270bd212645169003df006a787c13ee98b380b385"}}, @prep={0x83, 0x25, @ext={{}, 0x81, 0x3, @broadcast, 0xfffffffa, @device_a, 0x1, 0x7fffffff, @device_b, 0xffffffff}}, @cf={0x4, 0x6, {0x20, 0xbe, 0x3, 0x8}}, @chsw_timing={0x68, 0x4, {0x6, 0x3d}}, @prep={0x83, 0x25, @ext={{}, 0x2, 0xe3, @device_b, 0xffffff84, @device_a, 0x80, 0x5, @device_b, 0x81}}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @link_id={0x65, 0x12, {@random="7eefb5c18105", @broadcast, @broadcast}}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x6, 0xbb, [0xffff]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x7, 0xff87, 0x8, 0x7fff, 0x2, 0x400, 0x3]}, @beacon_params=[@NL80211_ATTR_IE={0x4}, @NL80211_ATTR_IE_ASSOC_RESP={0x121, 0x80, [@rann={0x7e, 0x15, {{0x1, 0x4}, 0x40, 0x81, @device_a, 0x2, 0x8, 0x200}}, @fast_bss_trans={0x37, 0x76, {0x1, 0x3, "26f5aae1f9be5345f15cfaaf63dc49ba", "d46dba909116abde178d51a7aa7a286f1e69ff7656d1b58443b1473c6d2ef5af", "cad584d50c6bd7ad1880fb790d7d81f19959621460085a4a3e3c4136041097ad", [{0x4, 0x1, 'P'}, {0x4, 0x10, "01df930e9fc6f0bda8dacb04c63e8254"}, {0x1, 0xd, "7d4a63746da8177b0e87f99c3a"}]}}, @supported_rates={0x1, 0x2, [{0x18}, {0x36}]}, @preq={0x82, 0x78, @ext={{0x1}, 0x2, 0x9, 0xfffffffc, @device_b, 0x7fffffff, @device_b, 0xfffffffd, 0xffff0001, 0x8, [{{}, @device_a, 0x9}, {{0x0, 0x0, 0x1}, @device_b, 0x6}, {{0x0, 0x0, 0x1}, @broadcast, 0x3}, {{0x1}, @broadcast, 0x9}, {{0x1}, @device_b, 0x100}, {{0x1}, @device_b, 0x70abefc7}, {{0x1, 0x0, 0x1}, @device_b, 0x1}, {{0x0, 0x0, 0x1}}]}}, @cf={0x4, 0x6, {0x80, 0x2, 0x0, 0x6}}, @peer_mgmt={0x75, 0x6, {0x1, 0x80, @val=0x2, @void, @void}}]}, @NL80211_ATTR_BEACON_HEAD={0x195, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x7}, @device_b, @device_b, @from_mac, {0x8, 0x20}}, 0xfc, @random=0x5, 0x4020, @val={0x0, 0x6, @default_ap_ssid}, @void, @val={0x3, 0x1, 0xc}, @val={0x4, 0x6, {0x1, 0x7f, 0x8000, 0x4}}, @void, @void, @val={0x25, 0x3, {0x0, 0xe, 0x8}}, @void, @val={0x3c, 0x4, {0x0, 0xc1, 0x38, 0x2}}, @val={0x2d, 0x1a, {0x8000, 0x0, 0x3, 0x0, {0x4, 0x1ffd, 0x0, 0x7, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x1, 0x8001, 0x8}}, @val={0x72, 0x6}, @void, @val={0x76, 0x6, {0x3, 0x9, 0x10, 0x3ff}}, [{0xdd, 0x63, "257227cfe4c77d34e8a4315775e5f1425e53b791d90ad0247c6501813341a7c17554de16f23ef9ed4eadb1c1839517eee958bce12718c6ec8743c4d24ba2c4875aa074a5324d416ea4192064617fa931f1e53d6a8867afcb8e2c068cef14413dcee419"}, {0xdd, 0x73, "2d217e4c00a269dbe660f56fd45eda5115b2f3caac8fa7e086beb0388568004773704f200654878ee58e63d79bfe59d5195f6d1568c7cf2950a93c6797efd097e710e027c0bc1d5801ee24b39c2cc11c8b81436f6b27391678e124eebe77b9457c35e8364ba317e84fb69012145bea9d9e5924"}, {0xdd, 0x3d, "f11052ac61b3efa71b2b8c865431a9b3cfd20db07c67affce69b855d13e6243d22f27036764b5b792b4a66beba8d9b7c93addbb8cae92e5679d518c0d7"}, {0xdd, 0x8, "3d262624edd9741b"}]}}, @NL80211_ATTR_IE_PROBE_RESP={0xa2, 0x7f, [@random={0x5, 0x6e, "7c533c7fd2217b0c8320edd4efcb4592b060e63e682d916d5da1f1a740597c1d986e90444ea894f85113dce68474fd722dee92b66933cd90a2325384167b18500f52823025f22dbac0d41cabda444e827d34d8c4be7e0e398ad4174f1ea379cad995516876e50e55395d03ad7454"}, @rann={0x7e, 0x15, {{}, 0x3, 0x3f, @device_b, 0x3fa, 0x4, 0x2}}, @rann={0x7e, 0x15, {{0x0, 0x7a}, 0x7, 0xff, @device_a, 0xfffffffd, 0xffff1a92}}]}, @NL80211_ATTR_BEACON_TAIL={0x53, 0xf, [@ssid={0x0, 0x6, @default_ibss_ssid}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x9}}, @chsw_timing={0x68, 0x4, {0x6, 0x4}}, @measure_req={0x26, 0x36, {0x6, 0xff, 0x0, "89bd586c965aa63937ed2bf98d0a7eee45685357c183903929a989c1d7c6d35029bec89c878db032912366942bd8f16c2f2545"}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0xc, 0x80, [@channel_switch={0x25, 0x3, {0x0, 0x8c, 0x80}}, @dsss={0x3, 0x1, 0xb7}]}, @NL80211_ATTR_IE={0x3e, 0x2a, [@rann={0x7e, 0x15, {{0x0, 0x6}, 0x5, 0x2, @device_a, 0x1000, 0x2, 0x3ff}}, @mesh_config={0x71, 0x7, {0x1, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xff}}, @mic={0x8c, 0x10, {0xdd7, "5683fa3ae2da", @short="4bd3ca51e3c8385a"}}, @peer_mgmt={0x75, 0x6, {0x0, 0x800, @val=0x6, @void, @void}}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0xc, 0xbb, [0x8, 0x8e26, 0xe791, 0x4]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x3, 0x0, 0x100, 0x200, 0x1f, 0x66, 0xfff8, 0xb0a, 0x8d1b]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x57, 0x3, 0x2, 0x5]}]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0x2410}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r3, &(0x7f0000000000)=ANY=[], 0xffffffe3)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x199000, 0x0)
ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000380)={0x1, 0x0, {0x6, 0x35, 0x0, 0x8, 0x6, 0x8, 0x5, 0x152, 0xffffffffffffffff}})
r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./bus\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="8228004e1dc66afae17b3fbb78ae3900b716faa558135b6bf6a60211f7ae49e97830", 0x22}, {&(0x7f0000000100)="0d6c33fe796bdc14e9de78f701f83aef44954233439ec7e50bfdc5fc5c5209d4790d0d248ba3567ac74027c389d65f9eaf8d8ea12f71d953dffbe0427c4a2ce91c85905d90c93e9ce144c4570eed877ea180fe2d7f0b35", 0x57, 0x9}, {&(0x7f0000000180)="f396708f72caca922fc6941eec4e23ffb23fc0b247b3f98707e3a10598f3c1da8267ebca97d506552c750398bf632a6ad015cf143d5bcfc6eb4ce2e224a3554043da27e2941f106ab9ce244eeae589355b9f8440c476cc8b1fd94cd01a7b10cfd66e7ca74c899ad6ba8873cde5f822a88930fddb3b0886cba04fc394205aff94864cec395b1b13ead6e8058f8eac4240085f9b8fbab526f6a8fcc90a139ec24348864aaaed94d373042fe560629ad2bd9bf3da67fbc4fd457153e4f90af83f4b267b83b6307bb5c287", 0xc9, 0x2}], 0x1088010, &(0x7f0000000300)={[{@journal_async_commit}, {@nodelalloc}], [{@subj_user={'subj_user', 0x3d, 'security.selinux\x00'}}]})
fallocate(r5, 0x10, 0xffffffffffffffff, 0x8)
r6 = eventfd(0xb3)
writev(r6, &(0x7f0000000500)=[{&(0x7f00000004c0)="d615956d0d52d08b8bb8d95bd0001268b4a960e28f705856f8aadb76aed43275a62f3df0df8f8389b4f7489d865d0cf40313115a67e1af4e09", 0x39}], 0x1)
dup2(r0, r3)

05:59:37 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x110, &(0x7f0000000140)=0x101, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r8=>0xffffffffffffffff})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r8, r9, 0x0, 0x20006)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r5, 0x0)

05:59:37 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x9000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1044.907295][ T7446] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1044.918609][ T7447] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1044.937257][ T7446] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1044.950864][ T7446] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1044.960472][ T7446] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1044.961690][ T7447] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1044.971870][ T7446] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1044.975507][ T7447] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1044.982360][ T7446] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1044.988316][ T7447] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1044.998256][ T7446] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1045.012582][ T7447] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1045.019784][ T7447] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1045.020113][ T7465] loop4: detected capacity change from 0 to 264192
[ 1045.033971][ T7447] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1045.036495][ T7446] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1045.052882][ T7465] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xa000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1045.054803][ T7447] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:38 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000009000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:38 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000000ffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xb000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x12000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1045.123563][ T7447] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1045.169107][ T7492] loop2: detected capacity change from 0 to 64
[ 1045.178970][ T7492] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.214238][ T7503] loop4: detected capacity change from 0 to 264192
[ 1045.217193][ T7492] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1045.228771][ T7502] loop5: detected capacity change from 0 to 64
[ 1045.229205][ T7492] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1045.244185][ T7492] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x10000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1045.258167][ T7492] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1045.270088][ T7502] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.273518][ T7492] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1045.288419][ T7492] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1045.297328][ T7492] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1045.300757][ T7502] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1045.306583][ T7492] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1045.319285][ T7503] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.320582][ T7492] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1045.338874][ T7492] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1045.345759][ T7502] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x11000000}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1045.364082][ T7502] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1045.385892][ T7502] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1045.402118][ T7502] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1045.408910][ T7502] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1045.417495][ T7502] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1045.447585][ T7502] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1045.455440][ T7502] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1045.470246][ T7502] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1045.470887][ T7523] loop4: detected capacity change from 0 to 264192
[ 1045.503750][ T7523] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0xffffff7f}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:38 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000a000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:38 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000e0ffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:38 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept4(r0, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80, 0x100000)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r2, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r2, 0x10, 0x1000000, 0x8)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000340)=""/217, 0x1})
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc)
socket(0x4, 0x6, 0x8)
r3 = fsmount(0xffffffffffffffff, 0x1, 0x70)
sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="487972c0e5787fc34eff2400000000000000", @ANYRES16=0x0, @ANYBLOB="080026bd7000fbdbdf250100000008000700120000002c0008802800008024000100f44da367a88ee6564f020211456727080000ebee8b1bf5eb7337341b459b3922"], 0x48}, 0x1, 0x0, 0x0, 0xc091}, 0x4000000)

05:59:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:38 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x4, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:38 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x410002, 0x140)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
r8 = socket(0x11, 0x2, 0x0)
bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r8, &(0x7f0000000280)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000100)={r9, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@ll={0x11, 0xf6, r9, 0x1, 0x2b, 0x6, @remote}, 0x0, 0x0, 0x0, {0x0, r11}}, 0x3)

[ 1045.833290][ T7543] loop4: detected capacity change from 0 to 264192
[ 1045.835105][ T7544] loop5: detected capacity change from 0 to 64
[ 1045.845805][ T7547] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1045.846958][ T7545] loop2: detected capacity change from 0 to 64
[ 1045.860248][ T7543] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.874060][ T7544] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.885103][ T7545] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1045.904806][ T7544] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1045.917204][ T7557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
05:59:38 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r6 = mmap$IORING_OFF_SQES(&(0x7f00006ad000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x10000000)
r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r6, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xee88e1635b623c75, {0x0, r7}}, 0xff)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r8=>0xffffffffffffffff})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r8, r9, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x22000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1045.937555][ T7545] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1045.944282][ T7544] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1045.968147][ T7545] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:39 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0xc, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1045.995562][ T7545] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1045.997695][ T7544] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1046.018356][ T7545] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1046.025512][ T7545] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1046.027629][ T7544] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1046.033220][ T7545] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1046.046570][ T7545] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1046.052448][ T7544] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1046.053997][ T7545] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1046.068173][ T7545] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1046.068922][ T7544] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1046.077667][ T7568] loop4: detected capacity change from 0 to 264192
[ 1046.104437][ T7568] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.104885][ T7544] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1046.122950][ T7545] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:39 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x10c, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0)
openat$cgroup_procs(r8, &(0x7f0000000100)='tasks\x00', 0x2, 0x0)

05:59:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x25000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:39 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000f9fdffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1046.148724][ T7574] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1046.183389][ T7544] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1046.207823][ T7580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1046.219458][ T7544] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1046.239816][ T7582] loop4: detected capacity change from 0 to 264192
[ 1046.240952][ T7544] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:39 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000b000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:39 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x10, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1046.260212][ T7582] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.296238][ T7593] loop2: detected capacity change from 0 to 64
[ 1046.335438][ T7593] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.360393][ T7593] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1046.367432][ T7593] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1046.401906][ T7593] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1046.409077][ T7593] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1046.416676][ T7593] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1046.424257][ T7593] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1046.432161][ T7607] loop5: detected capacity change from 0 to 64
[ 1046.441632][ T7593] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1046.449352][ T7607] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.459835][ T7593] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1046.467832][ T7607] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1046.475431][ T7593] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1046.482635][ T7607] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1046.489541][ T7593] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:39 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = gettid()
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000000c0)={0x97e, 0x0, 0x7ff, 0x9, 0xffff, 0x3})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x17)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
r2 = gettid()
tkill(r2, 0x34)
rt_sigqueueinfo(r2, 0x3, &(0x7f0000000100)={0x15, 0x7fff, 0x5})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r3=>0x0)
r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000000)={r4, r0})

05:59:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3b010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:39 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x18, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:39 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000fffdffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1046.497196][ T7607] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1046.506799][ T7607] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1046.538650][ T7607] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1046.541953][ T7617] loop4: detected capacity change from 0 to 264192
[ 1046.556442][ T7617] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.557760][ T7618] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1046.576026][ T7607] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1046.589573][ T7607] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:39 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1)

05:59:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3c010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1046.601455][ T7607] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1046.621211][ T7607] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1046.631212][ T7626] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1046.638017][ T7627] loop2: detected capacity change from 0 to 64
[ 1046.649342][ T7607] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:39 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x4, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1046.662397][ T7627] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.697572][ T7627] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1046.708750][ T7627] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1046.716204][ T7627] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1046.723847][ T7627] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1046.730147][ T7638] loop4: detected capacity change from 0 to 264192
[ 1046.731205][ T7627] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1046.744396][ T7627] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1046.755186][ T7638] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1046.760174][ T7627] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1046.813258][ T7627] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1046.822772][ T7627] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1046.834807][ T7627] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:40 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0xc, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:40 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000c000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000000fffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000f9fdffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xfde0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
mmap(&(0x7f0000765000/0x4000)=nil, 0x4000, 0xc, 0x12, r0, 0x2c5ae000)
fcntl$setstatus(r3, 0x4, 0x2400)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:40 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000f9fdffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x10, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1047.091493][ T7662] loop2: detected capacity change from 0 to 64
[ 1047.094611][ T7666] loop4: detected capacity change from 0 to 264192
[ 1047.115034][ T7667] loop5: detected capacity change from 0 to 64
[ 1047.121906][ T7662] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:40 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000f9fdffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1047.149065][ T7662] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1047.158288][ T7666] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1047.164942][ T7662] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1047.169116][ T7667] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1047.176442][ T7662] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:40 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x18, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:40 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1047.202318][ T7662] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1047.215072][ T7662] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:40 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1047.254237][ T7667] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1047.263285][ T7662] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1047.282231][ T7667] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1047.289155][ T7662] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:40 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1047.298641][ T7667] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1047.306328][ T7662] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1047.338922][ T7667] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1047.348339][ T7662] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1047.351283][ T7692] loop4: detected capacity change from 0 to 264192
[ 1047.356562][ T7667] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1047.369094][ T7662] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1047.376560][ T7667] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1047.386528][ T7667] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:40 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000d000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2=0xe0000003}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:40 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000007fffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1047.400803][ T7692] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1047.407283][ T7667] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1047.429678][ T7667] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1047.436723][ T7667] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1047.493344][ T7707] loop2: detected capacity change from 0 to 64
[ 1047.506814][ T7707] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1047.510175][ T7705] loop5: detected capacity change from 0 to 64
[ 1047.520236][ T7707] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1047.531499][ T7707] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1047.538958][ T7707] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1047.546640][ T7705] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1047.548647][ T7707] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1047.557920][ T7705] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1047.568486][ T7707] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1047.571467][ T7705] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1047.576351][ T7707] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1047.583372][ T7705] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1047.589661][ T7707] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1047.596728][ T7705] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1047.602993][ T7707] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1047.609899][ T7705] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1047.616381][ T7707] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1047.623326][ T7705] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1047.629868][ T7707] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1047.636728][ T7705] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1047.649668][ T7705] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1047.656410][ T7705] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1047.665803][ T7705] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:40 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2=0xe000000c}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:40 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x41615252, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010540000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000085ffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000e000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:40 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r6 = socket(0x11, 0x800000003, 0x0)
r7 = socket(0x11, 0x2, 0x0)
bind(r7, &(0x7f0000000080)=@ieee802154={0x24, @long={0x3, 0x3}}, 0x80)
getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r9 = dup2(r6, r6)
setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x4, @local}, 0x10)
setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @random="b0dabb74acb7"}, 0x10)
sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc4, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x4000005)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r10=>0xffffffffffffffff})
r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r10, r11, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:41 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010540000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1047.989680][ T7733] loop4: detected capacity change from 0 to 264192
[ 1047.998182][ T7738] loop5: detected capacity change from 0 to 64
[ 1048.005449][ T7735] loop2: detected capacity change from 0 to 64
[ 1048.013326][ T7733] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x4, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1048.036736][ T7738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.057569][ T7735] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:41 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010540000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.087201][ T7738] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1048.098574][ T7749] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1048.114224][ T7735] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1048.123828][ T7738] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1048.132734][ T7735] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:41 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
syz_io_uring_setup(0x3c1c, &(0x7f0000000180)={0x0, 0x62c7, 0x2, 0x0, 0x106, 0x0, r5}, &(0x7f00002c3000/0x2000)=nil, &(0x7f00000fd000/0x4000)=nil, &(0x7f0000000080)=<r9=>0x0, &(0x7f0000000100))
syz_io_uring_submit(r9, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r7, 0x0, 0x0, 0x0, {0x8500}}, 0x1)
sendfile(r6, r8, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1048.140483][ T7752] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1048.150501][ T7738] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1048.157497][ T7735] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1048.174406][ T7738] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:41 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a70000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0xc, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:41 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a70000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.188995][ T7735] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1048.202151][ T7738] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1048.211053][ T7755] loop4: detected capacity change from 0 to 264192
[ 1048.230317][ T7735] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1048.248983][ T7738] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1048.258231][ T7735] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1048.267867][ T7769] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1048.277125][ T7755] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.288679][ T7738] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:41 executing program 1:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000003a70000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.305834][ T7735] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1048.333482][ T7738] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1048.342156][ T7735] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:41 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000008cffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:41 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
r5 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0)
splice(r5, &(0x7f0000000100)=0x7, r0, &(0x7f0000000180)=0x20, 0x1, 0x4)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:41 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x80)
write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='unconfined\x00', 0xb, 0x2)

05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x10, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:41 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000000f000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.351545][ T7775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1048.356728][ T7738] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1048.364243][ T7735] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1048.382362][ T7738] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1048.383304][ T7735] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1048.466601][ T7792] loop4: detected capacity change from 0 to 264192
[ 1048.472810][ T7794] loop5: detected capacity change from 0 to 64
[ 1048.480154][ T7792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.504183][ T7794] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x18, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x52526141, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:41 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r4=>0xffffffffffffffff})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x20006)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(0xffffffffffffffff, 0x0)

[ 1048.555037][ T7805] loop2: detected capacity change from 0 to 64
[ 1048.575282][ T7794] FAT-fs (loop5): Directory bread(block 1986) failed
05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0xc, @multicast2}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1048.604702][ T7805] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.620649][ T7794] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1048.628091][ T7794] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1048.646636][ T7805] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1048.653493][ T7794] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1048.660755][ T7818] loop4: detected capacity change from 0 to 264192
[ 1048.668290][ T7805] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1048.669667][ T7794] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1048.679437][ T7805] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1048.689254][ T7818] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.696139][ T7794] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x60000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.700744][ T7805] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1048.718246][ T7805] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1048.725575][ T7805] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1048.732986][ T7805] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1048.749112][ T7805] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2=0xe0000003}]}, 0x134}, 0x1, 0xf000000}, 0x0)

05:59:41 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000daffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.755422][ T7794] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1048.756847][ T7805] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1048.769677][ T7805] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1048.790225][ T7794] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:41 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2=0xe000000c}]}, 0x134}, 0x1, 0xf000000}, 0x0)

[ 1048.825453][ T7794] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1048.840340][ T7794] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1048.847094][ T7837] loop4: detected capacity change from 0 to 264192
[ 1048.860700][ T7836] loop2: detected capacity change from 0 to 64
[ 1048.866972][ T7837] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:41 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f800002000400000ffffff0f000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1048.882930][ T7836] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1048.915572][ T7836] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1048.927524][ T7836] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1048.935096][ T7836] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1048.968824][ T7836] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1048.978565][ T7850] loop5: detected capacity change from 0 to 64
[ 1048.988298][ T7836] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1048.992480][ T7850] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.006077][ T7850] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1049.006969][ T7836] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1049.021098][ T7836] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1049.028620][ T7850] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1049.034152][ T7836] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1049.048241][ T7850] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1049.055117][ T7836] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1049.055162][ T7836] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1049.069027][ T7850] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1049.076347][ T7850] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:42 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x80)
write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='unconfined\x00', 0xb, 0x2)

05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0xf}, 0x1, 0xf000000}, 0x0)

05:59:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x61417272, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000f6ffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1049.087396][ T7850] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1049.109378][ T7850] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1049.118971][ T7861] loop4: detected capacity change from 0 to 264192
[ 1049.124333][ T7850] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1049.133071][ T7861] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.139073][ T7850] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1049.174653][ T7850] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x10}, 0x1, 0xf000000}, 0x0)

[ 1049.183729][ T7872] loop2: detected capacity change from 0 to 64
[ 1049.214574][ T7872] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.235732][ T7872] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1049.251239][ T7872] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1049.276595][ T7872] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1049.284176][ T7872] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1049.291475][ T7872] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1049.298449][ T7872] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1049.318841][ T7872] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1049.330469][ T7872] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1049.337663][ T7872] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1049.344914][ T7872] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:42 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x14}, 0x1, 0xf000000}, 0x0)

05:59:42 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000010000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000feffffff0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x80)
write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='unconfined\x00', 0xb, 0x2)

[ 1049.510787][ T7900] loop2: detected capacity change from 0 to 64
[ 1049.518017][ T7901] loop5: detected capacity change from 0 to 64
[ 1049.528746][ T7903] loop4: detected capacity change from 0 to 264192
[ 1049.531212][ T7900] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x2c0}, 0x1, 0xf000000}, 0x0)

05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0xec0}, 0x1, 0xf000000}, 0x0)

[ 1049.555070][ T7901] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.578598][ T7900] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1049.585460][ T7901] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1049.592814][ T7903] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.593844][ T7901] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1049.623551][ T7900] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1049.641435][ T7901] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1049.656370][ T7900] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x3982aaccd073d5ce)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r6, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r6, 0x10, 0x1000000, 0x8)
io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, &(0x7f0000000100)=[r5, r6]}, 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r8=>0xffffffffffffffff})
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r8, r9, 0x0, 0x20006)
preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x33fe0}, 0x1, 0xf000000}, 0x0)

[ 1049.679791][ T7901] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1049.689946][ T7900] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1049.710793][ T7901] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1049.717908][ T7900] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1049.737881][ T7901] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1049.752322][ T7900] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1049.776902][ T7901] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x200003b4}, 0x1, 0xf000000}, 0x0)

[ 1049.780831][ T7935] loop4: detected capacity change from 0 to 264192
[ 1049.785072][ T7900] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1049.802607][ T7900] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1049.811940][ T7901] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1049.824872][ T7900] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1049.825703][ T7935] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1049.832927][ T7901] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1049.859038][ T7900] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:42 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x7ffff000}, 0x1, 0xf000000}, 0x0)

05:59:42 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000000b00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1049.882286][ T7901] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:42 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000011000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x72724161, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:42 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3, 0x7, &(0x7f0000000680)=[{&(0x7f0000000180)="4a93a6ec6b4d2a50027e16a63db6d871f64c1c375f88845c304e9cb4888d0e8699", 0x21, 0x9}, {&(0x7f00000001c0)="b61120c75fb9a4916c24d6c5b407c0182a7fa25003a4d9472912f2063dc7ed153df53fb340c16bdc195c0d0dd22b166b5d09443e35e5824107373a1d624d0653a1fbe4d4eebe183d4c3b8906ef90397c48f0c66582b26f17a28e26474a840e3257ff30f2857353dfdcfab1c3656197f0e4a4f87dc4eb0d0249d694ab96036087f0", 0x81, 0xff}, {&(0x7f0000000380)="40b4c854a1fe91ac18363a1b2da9c49dcfdf6cd3787e2b5684505c6a0d709b9c323ce6cda45565b2f6bec4900baf774637230dc97de653313b1223113dd697b4f7cac16f2ffd2c988d8b9e1f8ce06252a40f40d2f04cadc231434523e32ac702eb56f35344", 0x65, 0x2b8c40000}, {&(0x7f0000000400)="e6b6269884bb521991be7cfcdc14cb9b54500299029daf921718307a487aed66160b02601c0155cff8a7a1028ffb5668329a5f690fc7f77f7d391366af44c36b3348915b19b45af18a9ebcea4c7cc5f45dbc3339154330f42ebe91c6e529192504e0a3e17273b1bf87bb1d5eae48161a31d9a07aa31568e5045a80de09aadfa4cd2e9e6de20d6064116bacde4095c86587a7a0b973a9d66028585b17034e085872abffda0ed2c09033e9cd9ba5e48a9c54b8b47a3e4af4913db0a008e8110b25855f2897eb8f6cc6349761ed629c4a817b507171d7c1f8dbf381e67537e3c10e398ea4129f646fd6f2273980c95c12ec08e10e6307", 0xf5}, {&(0x7f0000000280)="1233b7722c2c9ad8df1d7f32294c52527f366b9e139a3dacae00f7ba2592eaaa", 0x20, 0x1}, {&(0x7f0000000500)="e8ad42569431852bdacb049b35d47a8c11ad713cd2c8ec9636e7c2b65dea62e7266e353656ab0ab3cc7b23f4b8a4c1a9b668e27f982556b9ddfde023103eea4a", 0x40}, {&(0x7f0000000540)="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", 0xfd, 0x4}], 0x10000, &(0x7f00000007c0)={[{@fat=@check_normal}, {@nodots}, {@fat=@sys_immutable}, {@fat=@check_normal}, {@dots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@appraise_type}, {@euid_gt={'euid>', 0xee01}}, {@fowner_eq={'fowner', 0x3d, r7}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@subj_role={'subj_role', 0x3d, '#-&\xad'}}]})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r8, 0x0, 0x20006)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r9=>0x0, &(0x7f0000000100)=<r10=>0x0)
syz_io_uring_submit(r9, r10, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_io_uring_complete(r9)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1049.983915][ T7951] loop2: detected capacity change from 0 to 64
[ 1050.010800][ T7951] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.029396][ T7965] loop4: detected capacity change from 0 to 264192
[ 1050.036288][ T7963] loop5: detected capacity change from 0 to 64
[ 1050.047900][ T7951] FAT-fs (loop2): Directory bread(block 7616) failed
[ 1050.049033][ T7964] loop3: detected capacity change from 0 to 222208
[ 1050.068028][ T7963] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.073944][ T7951] FAT-fs (loop2): Directory bread(block 7617) failed
[ 1050.082106][ T7963] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1050.103572][ T7951] FAT-fs (loop2): Directory bread(block 7618) failed
[ 1050.108512][ T7964] FAT-fs (loop3): Unrecognized mount option "smackfsfloor=" or missing value
[ 1050.116822][ T7951] FAT-fs (loop2): Directory bread(block 7619) failed
[ 1050.129299][ T7965] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.134412][ T7951] FAT-fs (loop2): Directory bread(block 7620) failed
[ 1050.143953][ T7963] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1050.146843][ T7951] FAT-fs (loop2): Directory bread(block 7621) failed
[ 1050.170992][ T7963] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:43 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x3)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0)
sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="244a3faa8d879b", @ANYRESHEX=r0, @ANYBLOB="100027bd7000ffdbdf250200000005000600010000000500050003000000"], 0x24}, 0x1, 0x0, 0x0, 0x3d36a7729856e26e}, 0x84)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1)
name_to_handle_at(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@isofs_parent={0x14, 0x2, {0x6, 0x8, 0x1, 0x8, 0x8, 0x8}}, &(0x7f00000003c0), 0x1000)
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="11fabce75ca4c6f5ac86ea2d2b946a7fd45b3c5a5de7bbbfeacbb225eebee47df361ba879fabc464c0f18d1940f73e30d8e058744735e6f0a0b1b9637c2c11df0e4b6e1211cae509e859ac397c769871fa5b41bba2e4ce0a944817283ce5f5600377d3a49db9ca3ea1bd46347d50bf941b7b6ad39c456f01ef8315ee1d2ec33b8a5f531979e939c849e62b69b2ea171671da99c41b7872d5384c8af5e049a31b121e91294a1fcd8a15880d677daa179bbcf0fb0eda263b45e3191c1ad0a3dd0cd3", 0xc1}, {&(0x7f00000002c0)="85daf3779a0add31aabb94ddbed34e35870df2f548af29564645985c8c94f957f640176f00a2ce774c1e5c6280352635a322ab29e33d0c30efa43f48b84a0b7dd6db2cef3b298b9ad049d8d8aa046838dab24d3408313aa33ee19ef7c295bc98c5f4", 0x62}], 0x2, 0x2)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:xen_device_t:s0\x00', 0x3, 0x0)

05:59:43 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0xfffffdef}, 0x1, 0xf000000}, 0x0)

05:59:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1050.184242][ T7963] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1050.196278][ T7951] FAT-fs (loop2): Directory bread(block 7622) failed
[ 1050.197031][ T7963] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1050.222376][ T7963] FAT-fs (loop5): Directory bread(block 1991) failed
05:59:43 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x8, 0xf000000}, 0x0)

[ 1050.233643][ T7951] FAT-fs (loop2): Directory bread(block 7623) failed
[ 1050.242378][ T7963] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1050.249515][ T7951] FAT-fs (loop2): Directory bread(block 7624) failed
[ 1050.255567][ T7963] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1050.264578][ T7963] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:43 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0xc, 0xf000000}, 0x0)

05:59:43 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000000c00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1050.281225][ T7951] FAT-fs (loop2): Directory bread(block 7625) failed
[ 1050.281379][ T7963] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1050.312568][ T7984] loop4: detected capacity change from 0 to 264192
05:59:43 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fsetxattr$security_selinux(r0, &(0x7f0000000600), &(0x7f0000000040)='system_u:object_r:setrans_exec_t:s0\x00', 0x1b, 0x0)

05:59:43 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000012000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:43 executing program 1 (fault-call:1 fault-nth:0):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:43 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x500, 0xf000000}, 0x0)

[ 1050.338483][ T7984] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x78000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1050.424994][ T8004] loop2: detected capacity change from 0 to 64
[ 1050.434893][ T8005] FAULT_INJECTION: forcing a failure.
[ 1050.434893][ T8005] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.447579][ T8005] CPU: 0 PID: 8005 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0
[ 1050.448995][ T8004] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.456276][ T8005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1050.456292][ T8005] Call Trace:
[ 1050.456301][ T8005]  dump_stack_lvl+0xb7/0x103
[ 1050.468194][ T8004] FAT-fs (loop2): Directory bread(block 8128) failed
[ 1050.475704][ T8005]  dump_stack+0x11/0x1a
[ 1050.475729][ T8005]  should_fail+0x23c/0x250
[ 1050.475755][ T8005]  ? getname_flags+0x84/0x3d0
[ 1050.475777][ T8005]  __should_failslab+0x81/0x90
[ 1050.481275][ T8010] loop5: detected capacity change from 0 to 64
[ 1050.483634][ T8005]  should_failslab+0x5/0x20
[ 1050.491103][ T8004] FAT-fs (loop2): Directory bread(block 8129) failed
[ 1050.494551][ T8005]  kmem_cache_alloc+0x46/0x2e0
[ 1050.499569][ T8004] FAT-fs (loop2): Directory bread(block 8130) failed
[ 1050.503699][ T8005]  ? __cond_resched+0x11/0x40
[ 1050.511556][ T8004] FAT-fs (loop2): Directory bread(block 8131) failed
[ 1050.514598][ T8005]  getname_flags+0x84/0x3d0
[ 1050.520070][ T8010] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.525833][ T8005]  __x64_sys_unlinkat+0x73/0xb0
[ 1050.532116][ T8004] FAT-fs (loop2): Directory bread(block 8132) failed
[ 1050.537730][ T8005]  do_syscall_64+0x3d/0x90
[ 1050.544123][ T8010] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1050.549111][ T8005]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1050.549220][ T8005] RIP: 0033:0x4665e9
[ 1050.554642][ T8004] FAT-fs (loop2): Directory bread(block 8133) failed
[ 1050.562692][ T8005] 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
[ 1050.562711][ T8005] RSP: 002b:00007fbda81a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107
[ 1050.562730][ T8005] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1050.562743][ T8005] RDX: 0000000000000200 RSI: 0000000020000000 RDI: 0000000000000003
[ 1050.568505][ T8010] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1050.574219][ T8005] RBP: 00007fbda81a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1050.574234][ T8005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1050.574244][ T8005] R13: 00007fffb9d1bb9f R14: 00007fbda81a9300 R15: 0000000000022000
[ 1050.579412][ T8004] FAT-fs (loop2): Directory bread(block 8134) failed
[ 1050.601184][ T8010] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1050.616947][ T8004] FAT-fs (loop2): Directory bread(block 8135) failed
[ 1050.627019][ T8010] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1050.660487][ T8004] FAT-fs (loop2): Directory bread(block 8136) failed
[ 1050.662233][ T8010] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1050.670803][ T8018] loop4: detected capacity change from 0 to 264192
[ 1050.678073][ T8010] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1050.687643][ T8004] FAT-fs (loop2): Directory bread(block 8137) failed
[ 1050.691587][ T8010] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1050.713228][ T8018] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1050.721029][ T8010] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1050.761090][ T8010] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1050.767980][ T8010] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1050.865031][ T7964] loop3: detected capacity change from 0 to 222208
05:59:43 executing program 3:
r0 = syz_io_uring_setup(0x186, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f000033e000/0x4000)=nil, &(0x7f000031a000/0x3000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
r5 = signalfd(r0, &(0x7f0000000240)={[0xaa4]}, 0x8)
writev(r5, &(0x7f0000000740)=[{&(0x7f0000000380)="7ab5e118a250a5894fe3eac80de229ab456e4e760b0cb28f4dfb872692d7119243ba066b5bbff23e236f5bceb692b12217c0669d8c273b95189b9cd5af914d70916fdaab2f80b598ba2880e895a910d8eb29e634cb32539e7edc6634dca29db3dbc78db0bd1e2b573b676a5b5aa5c01fa7833526512cd8289409124411be592044158075b016f04ec29c15393c566e8d2ac9f5e50f0abbaf5debc056776b81", 0x9f}, {&(0x7f0000000440)="5374d993c80f4164eab74234010de723757eae09a9bb373dd36508ee1abd31e124c9d2e6542bfc98b1053d02965b3957ce14e40f7fd00c1c59420ca7b96a047be594c28935c230", 0x47}, {&(0x7f00000004c0)="c669a47a99ea4bb6a926b0c6b7a1e3551d25b03cdecd029e43987edc6fd74277fc5d07fad84d60f55367123816c9", 0x2e}, {&(0x7f0000000500)="7d5c3298bc065924c78826f3de730eb64080dfe48ac5d404110541fc63c5b438cb8d8e0099d9cd3213ebb743481669ca846b9876d0c0900bceeb586cb6cb135319c586a5bb8603e1a2963b310609a3068d8c8be7af919714f23cd6311c118b466c7f090d0b95b202443b8aa7c5a26055443f33e5d2cb20e17d7e2b7c1cd644234bf917cbbbf6c194b78bd014f789d9dd1ebf600d25eba3faaa88265de4c16cec1210973bfc3d2fbc22045f1954d71003bc12f0e56b2e268b5c08063b81d1b25b", 0xc0}, {&(0x7f00000005c0)}, {&(0x7f0000000680)="cf4c479b662c27245879a3d6e9c62fe02643cb40c277fe2f9d8f0fed00c3cdf74b62cbf387ed96209c39ff7d6b360114d22992d5864071681abb5cf9f3dd8b54858fde0529bf82be6c4f44743fd485373efe9a7e20c14fe06f3578e97ab98d35c254f3706372016c50b0a87f62ab88d5bb8a4be084a9d30de63b9924e64e58e862e1b1573b3c567ed8f57cc50bf5f332910f9332e437b92c9b7a1720d046ee1bed5606306046", 0xa6}], 0x6)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r1, r7, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0\x00', 0x118, 0x22480, 0x12345}, 0x7)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x1800007, 0x12, r8, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r9=>0xffffffffffffffff})
r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
setxattr$incfs_id(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={'0000000000000000000000000000000', 0x31}, 0x20, 0x1)
sendfile(r9, r10, 0x0, 0x20006)
preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:43 executing program 1 (fault-call:1 fault-nth:1):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:43 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000002}, 0x0)

05:59:43 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000000d00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:43 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000020000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1050.944999][ T8041] FAULT_INJECTION: forcing a failure.
[ 1050.944999][ T8041] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1050.958375][ T8041] CPU: 1 PID: 8041 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0
[ 1050.967087][ T8041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1050.976079][ T8045] loop2: detected capacity change from 0 to 64
[ 1050.977162][ T8041] Call Trace:
[ 1050.977172][ T8041]  dump_stack_lvl+0xb7/0x103
[ 1050.991161][ T8041]  dump_stack+0x11/0x1a
[ 1050.995038][ T8048] loop5: detected capacity change from 0 to 64
[ 1050.995312][ T8041]  should_fail+0x23c/0x250
[ 1051.006145][ T8041]  should_fail_usercopy+0x16/0x20
[ 1051.010760][ T8045] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.011424][ T8041]  strncpy_from_user+0x21/0x250
[ 1051.021488][ T8048] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.025742][ T8041]  getname_flags+0xb8/0x3d0
[ 1051.025768][ T8041]  __x64_sys_unlinkat+0x73/0xb0
[ 1051.025791][ T8041]  do_syscall_64+0x3d/0x90
[ 1051.041026][ T8049] loop4: detected capacity change from 0 to 264192
[ 1051.044190][ T8041]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.054767][ T8045] FAT-fs (loop2): Directory bread(block 8640) failed
[ 1051.055169][ T8041] RIP: 0033:0x4665e9
[ 1051.055186][ T8041] 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
[ 1051.055201][ T8041] RSP: 002b:00007fbda81a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107
[ 1051.055217][ T8041] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1051.055227][ T8041] RDX: 0000000000000200 RSI: 0000000020000000 RDI: 0000000000000003
[ 1051.115921][ T8041] RBP: 00007fbda81a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.124053][ T8041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1051.132118][ T8041] R13: 00007fffb9d1bb9f R14: 00007fbda81a9300 R15: 0000000000022000
05:59:44 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000003}, 0x0)

[ 1051.145065][ T8045] FAT-fs (loop2): Directory bread(block 8641) failed
[ 1051.155881][ T8048] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1051.159958][ T8049] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.170160][ T8045] FAT-fs (loop2): Directory bread(block 8642) failed
[ 1051.183324][ T8048] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x85ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1051.196588][ T8045] FAT-fs (loop2): Directory bread(block 8643) failed
[ 1051.201265][ T8048] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1051.206160][ T8045] FAT-fs (loop2): Directory bread(block 8644) failed
[ 1051.215565][ T8048] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1051.225426][ T8045] FAT-fs (loop2): Directory bread(block 8645) failed
[ 1051.239530][ T8048] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:44 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000004}, 0x0)

[ 1051.243489][ T8045] FAT-fs (loop2): Directory bread(block 8646) failed
[ 1051.261364][ T8045] FAT-fs (loop2): Directory bread(block 8647) failed
[ 1051.262741][ T8048] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1051.268431][ T8045] FAT-fs (loop2): Directory bread(block 8648) failed
[ 1051.276348][ T8048] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1051.282173][ T8045] FAT-fs (loop2): Directory bread(block 8649) failed
05:59:44 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000002200000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:44 executing program 1 (fault-call:1 fault-nth:2):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:44 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000001020000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1051.288872][ T8048] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1051.303709][ T8065] loop4: detected capacity change from 0 to 264192
[ 1051.323064][ T8048] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1051.330392][ T8048] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1051.336886][ T8065] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.408501][ T8077] loop2: detected capacity change from 0 to 64
[ 1051.413251][ T8079] FAULT_INJECTION: forcing a failure.
[ 1051.413251][ T8079] name failslab, interval 1, probability 0, space 0, times 0
[ 1051.416311][ T8078] loop5: detected capacity change from 0 to 64
[ 1051.427445][ T8079] CPU: 1 PID: 8079 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0
[ 1051.442259][ T8079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1051.452315][ T8079] Call Trace:
[ 1051.455390][ T8077] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.455627][ T8079]  dump_stack_lvl+0xb7/0x103
[ 1051.455650][ T8079]  dump_stack+0x11/0x1a
[ 1051.470064][ T8078] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1051.473637][ T8079]  should_fail+0x23c/0x250
[ 1051.487241][ T8079]  ? __d_alloc+0x36/0x370
[ 1051.491636][ T8079]  __should_failslab+0x81/0x90
[ 1051.494201][ T8077] FAT-fs (loop2): Directory bread(block 19392) failed
[ 1051.496408][ T8079]  should_failslab+0x5/0x20
[ 1051.505175][ T8078] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1051.507660][ T8079]  kmem_cache_alloc+0x46/0x2e0
[ 1051.516183][ T8077] FAT-fs (loop2): Directory bread(block 19393) failed
[ 1051.519259][ T8079]  __d_alloc+0x36/0x370
[ 1051.519284][ T8079]  d_alloc+0x2a/0x130
[ 1051.519301][ T8079]  __lookup_hash+0x8f/0x180
[ 1051.527488][ T8077] FAT-fs (loop2): Directory bread(block 19394) failed
[ 1051.530270][ T8079]  do_rmdir+0xf9/0x2e0
[ 1051.534872][ T8078] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1051.538733][ T8079]  __x64_sys_unlinkat+0xa0/0xb0
[ 1051.538760][ T8079]  do_syscall_64+0x3d/0x90
[ 1051.546582][ T8077] FAT-fs (loop2): Directory bread(block 19395) failed
[ 1051.549558][ T8079]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.549588][ T8079] RIP: 0033:0x4665e9
[ 1051.549604][ T8079] 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
[ 1051.557655][ T8077] FAT-fs (loop2): Directory bread(block 19396) failed
[ 1051.561087][ T8079] RSP: 002b:00007fbda81a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107
[ 1051.561109][ T8079] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 1051.561121][ T8079] RDX: 0000000000000200 RSI: 0000000020000000 RDI: 0000000000000003
[ 1051.561134][ T8079] RBP: 00007fbda81a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.566932][ T8077] FAT-fs (loop2): Directory bread(block 19397) failed
[ 1051.572302][ T8079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1051.572317][ T8079] R13: 00007fffb9d1bb9f R14: 00007fbda81a9300 R15: 0000000000022000
[ 1051.572872][ T8078] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1051.581865][ T8077] FAT-fs (loop2): Directory bread(block 19398) failed
[ 1051.582534][ T8078] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1051.602935][ T8077] FAT-fs (loop2): Directory bread(block 19399) failed
[ 1051.608948][ T8078] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1051.618936][ T8077] FAT-fs (loop2): Directory bread(block 19400) failed
[ 1051.625987][ T8078] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1051.645991][ T8077] FAT-fs (loop2): Directory bread(block 19401) failed
[ 1051.652711][ T8078] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1051.725458][ T8078] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1051.732283][ T8078] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1051.738980][ T8078] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1051.800635][ T8046] ==================================================================
[ 1051.808880][ T8046] BUG: KCSAN: data-race in sock_alloc_send_pskb / unix_release_sock
[ 1051.816858][ T8046] 
[ 1051.819167][ T8046] write to 0xffff888129df8670 of 1 bytes by task 8044 on cpu 0:
[ 1051.827067][ T8046]  unix_release_sock+0x2bf/0x6f0
[ 1051.832024][ T8046]  unix_release+0x2f/0x50
[ 1051.836352][ T8046]  sock_close+0x6c/0x150
[ 1051.840708][ T8046]  __fput+0x25b/0x4e0
[ 1051.844673][ T8046]  ____fput+0x11/0x20
[ 1051.848654][ T8046]  task_work_run+0xae/0x130
[ 1051.853257][ T8046]  exit_to_user_mode_prepare+0x156/0x190
[ 1051.858880][ T8046]  syscall_exit_to_user_mode+0x20/0x40
[ 1051.864328][ T8046]  do_syscall_64+0x49/0x90
[ 1051.868724][ T8046]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.874603][ T8046] 
[ 1051.877151][ T8046] read to 0xffff888129df8670 of 1 bytes by task 8046 on cpu 1:
[ 1051.884670][ T8046]  sock_alloc_send_pskb+0x113/0x4e0
[ 1051.889930][ T8046]  unix_dgram_sendmsg+0x478/0x1600
[ 1051.895133][ T8046]  unix_seqpacket_sendmsg+0xcc/0x110
[ 1051.900416][ T8046]  kernel_sendmsg+0x97/0xd0
[ 1051.904903][ T8046]  sock_no_sendpage+0x84/0xb0
[ 1051.909558][ T8046]  kernel_sendpage+0x187/0x200
[ 1051.914478][ T8046]  sock_sendpage+0x5a/0x70
[ 1051.918963][ T8046]  pipe_to_sendpage+0x128/0x160
[ 1051.923937][ T8046]  __splice_from_pipe+0x207/0x500
[ 1051.928952][ T8046]  generic_splice_sendpage+0x80/0xb0
[ 1051.934320][ T8046]  direct_splice_actor+0x80/0xa0
[ 1051.939236][ T8046]  splice_direct_to_actor+0x345/0x650
[ 1051.944585][ T8046]  do_splice_direct+0xf5/0x170
[ 1051.949413][ T8046]  do_sendfile+0x773/0xda0
[ 1051.953805][ T8046]  __x64_sys_sendfile64+0xf2/0x130
[ 1051.959352][ T8046]  do_syscall_64+0x3d/0x90
[ 1051.963750][ T8046]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.969713][ T8046] 
[ 1051.972032][ T8046] value changed: 0x00 -> 0x03
[ 1051.976685][ T8046] 
[ 1051.979028][ T8046] Reported by Kernel Concurrency Sanitizer on:
[ 1051.985252][ T8046] CPU: 1 PID: 8046 Comm: syz-executor.3 Not tainted 5.14.0-rc2-syzkaller #0
05:59:45 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r8 = mmap$IORING_OFF_SQES(&(0x7f00001ca000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x10000000)
r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r8, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x81}, 0x1, {0x0, r9}}, 0x489d8fd8)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000005}, 0x0)

05:59:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8b030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000200000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 1 (fault-call:1 fault-nth:3):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:45 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000002721000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1051.994258][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1052.004299][ T8046] ==================================================================
[ 1052.052489][ T8106] FAULT_INJECTION: forcing a failure.
[ 1052.052489][ T8106] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1052.065894][ T8106] CPU: 1 PID: 8106 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0
[ 1052.070446][ T8110] loop4: detected capacity change from 0 to 264192
[ 1052.074584][ T8106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1052.074600][ T8106] Call Trace:
[ 1052.074610][ T8106]  dump_stack_lvl+0xb7/0x103
[ 1052.082133][ T8111] loop2: detected capacity change from 0 to 64
[ 1052.091165][ T8106]  dump_stack+0x11/0x1a
[ 1052.091191][ T8106]  should_fail+0x23c/0x250
[ 1052.091217][ T8106]  should_fail_usercopy+0x16/0x20
[ 1052.107444][ T8111] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1052.109764][ T8106]  _copy_to_user+0x1c/0x90
[ 1052.109792][ T8106]  simple_read_from_buffer+0xab/0x120
[ 1052.114519][ T8110] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1052.119285][ T8106]  proc_fail_nth_read+0xf6/0x140
[ 1052.119316][ T8106]  ? rw_verify_area+0x136/0x250
[ 1052.141279][ T8111] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1052.147562][ T8106]  ? proc_fault_inject_write+0x200/0x200
[ 1052.169890][ T8106]  vfs_read+0x154/0x5d0
[ 1052.174396][ T8106]  ? perf_trace_kmem_cache_free+0x3f/0x130
[ 1052.180564][ T8106]  ? do_rmdir+0x2a5/0x2e0
[ 1052.183121][ T8111] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1052.184935][ T8106]  ? __fget_light+0x21b/0x260
[ 1052.184954][ T8106]  ? __cond_resched+0x11/0x40
[ 1052.201663][ T8106]  ksys_read+0xce/0x180
[ 1052.205815][ T8106]  __x64_sys_read+0x3e/0x50
[ 1052.210354][ T8106]  do_syscall_64+0x3d/0x90
[ 1052.214777][ T8106]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1052.220686][ T8106] RIP: 0033:0x41936c
[ 1052.224658][ T8106] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 1052.235591][ T8111] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1052.244540][ T8106] RSP: 002b:00007fbda81a9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1052.244562][ T8106] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c
[ 1052.244575][ T8106] RDX: 000000000000000f RSI: 00007fbda81a91e0 RDI: 0000000000000004
[ 1052.244587][ T8106] RBP: 00007fbda81a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1052.256436][ T8111] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1052.259731][ T8106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
05:59:45 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000006}, 0x0)

05:59:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000007}, 0x0)

[ 1052.259747][ T8106] R13: 00007fffb9d1bb9f R14: 00007fbda81a9300 R15: 0000000000022000
[ 1052.290853][ T8122] loop5: detected capacity change from 0 to 64
[ 1052.318444][ T8122] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1052.329598][ T8122] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1052.336807][ T8122] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:45 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x202)

[ 1052.361768][ T8111] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1052.369667][ T8122] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1052.385142][ T8136] loop4: detected capacity change from 0 to 264192
[ 1052.388198][ T8111] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1052.392781][ T8122] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1052.405442][ T8111] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:45 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x300)

[ 1052.409814][ T8122] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1052.420073][ T8122] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1052.428640][ T8122] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1052.436100][ T8122] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1052.443323][ T8122] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1052.450325][ T8136] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1052.460297][ T8122] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1052.466612][ T8111] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1052.497215][ T8111] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1052.509760][ T8111] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa3270000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000008}, 0x0)

05:59:45 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:45 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000022000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000300000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:45 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x39a}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
r8 = mmap$IORING_OFF_SQES(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x4, 0x12, r7, 0x10000000)
r9 = syz_io_uring_setup(0xd1b, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x219}, &(0x7f0000ee4000/0x4000)=nil, &(0x7f00007b0000/0x3000)=nil, &(0x7f0000000000)=<r10=>0x0, &(0x7f0000000800)=<r11=>0x0)
r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0)
syz_io_uring_submit(r10, r11, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0)
syz_io_uring_submit(r1, r8, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x2, 0x0, r5, &(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x7ff, 0x900, 0x1, {0x0, r12}}, 0xff)
preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x9)
shutdown(r3, 0x0)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000500)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000003c0), &(0x7f00000004c0)='./file0\x00', 0x40, 0x400, 0x1, {0x0, r12}}, 0x2)
r13 = syz_io_uring_complete(r1)
openat$cgroup_ro(r13, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0)

05:59:45 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x20003, 0x90)

05:59:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000009}, 0x0)

[ 1052.955933][ T8163] loop4: detected capacity change from 0 to 264192
[ 1052.969575][ T8164] loop2: detected capacity change from 0 to 64
[ 1052.978247][ T8166] loop5: detected capacity change from 0 to 64
[ 1052.984932][ T8163] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa4030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1053.025838][ T8164] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.034949][ T8166] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.044250][ T8164] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1053.053389][ T8166] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1053.061787][ T8166] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1053.067542][ T8164] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf00000a}, 0x0)

[ 1053.069500][ T8166] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1053.080718][ T8164] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1053.087035][ T8166] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1053.108357][ T8166] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1053.130935][ T8166] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1053.137369][ T8164] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1053.147081][ T8189] loop4: detected capacity change from 0 to 264192
[ 1053.154274][ T8166] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1053.154600][ T8164] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1053.169825][ T8166] FAT-fs (loop5): Directory bread(block 1993) failed
05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf00000b}, 0x0)

[ 1053.172692][ T8189] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.185698][ T8166] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1053.198549][ T8164] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1053.210782][ T8166] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1053.221032][ T8164] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1053.228178][ T8164] FAT-fs (loop2): Directory bread(block 1993) failed
05:59:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa6270000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:46 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000025000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000010}, 0x0)

05:59:46 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000400000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1053.255215][ T8164] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1053.279072][ T8164] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000011}, 0x0)

[ 1053.355105][ T8213] loop4: detected capacity change from 0 to 264192
[ 1053.357767][ T8212] loop5: detected capacity change from 0 to 64
[ 1053.372203][ T8216] loop2: detected capacity change from 0 to 64
[ 1053.378763][ T8212] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.403832][ T8213] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.411772][ T8212] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1053.430417][ T8216] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.443694][ T8212] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1053.470580][ T8216] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1053.475642][ T8212] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1053.499562][ T8216] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1053.510417][ T8212] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1053.517318][ T8216] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1053.524148][ T8212] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1053.531067][ T8216] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1053.537911][ T8212] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1053.545001][ T8216] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1053.553699][ T8228] loop4: detected capacity change from 0 to 264192
[ 1053.560580][ T8212] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1053.591899][ T8216] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1053.593039][ T8212] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1053.609346][ T8228] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.617156][ T8216] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1053.627832][ T8212] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1053.641686][ T8216] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1053.662929][ T8212] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1053.679329][ T8216] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1053.709604][ T8216] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:46 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x402304, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000102}, 0x0)

05:59:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc3020000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:46 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000003f000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:46 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000500000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1053.896616][ T8251] loop2: detected capacity change from 0 to 64
[ 1053.903284][ T8252] loop4: detected capacity change from 0 to 264192
[ 1053.906399][ T8253] loop5: detected capacity change from 0 to 64
[ 1053.927706][ T8252] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000201}, 0x0)

05:59:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc4020000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:47 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0)
r2 = dup3(r0, r0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000))
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x1c, r4, 0x85b35f7921e1632d, 0x0, 0x0, {0x6}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xc7}]}, 0x1c}}, 0x0)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r2)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x4000001)
creat(&(0x7f0000000200)='./bus\x00', 0x24)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

[ 1053.939672][ T8251] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.953855][ T8253] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1053.981006][ T8251] FAT-fs (loop2): Directory bread(block 1986) failed
05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000300}, 0x0)

[ 1054.019860][ T8253] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1054.026839][ T8251] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1054.045724][ T8253] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1054.054722][ T8251] FAT-fs (loop2): Directory bread(block 1988) failed
05:59:47 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x50, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
r8 = accept$unix(r7, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e)
getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f0000000100)=""/1, &(0x7f0000000200)=0x1)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1054.096507][ T8253] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1054.104646][ T8251] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1054.105076][ T8276] loop4: detected capacity change from 0 to 264192
[ 1054.131398][ T8253] FAT-fs (loop5): Directory bread(block 1989) failed
05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000500}, 0x0)

[ 1054.140559][ T8251] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1054.159310][ T8253] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1054.168864][ T8251] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1054.176431][ T8276] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.208260][ T8253] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1054.223575][ T8251] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xdaffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000600}, 0x0)

[ 1054.259996][ T8253] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1054.267945][ T8251] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1054.284940][ T8253] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1054.293144][ T8251] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:47 executing program 3:
r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:47 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000600000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1054.318579][ T8253] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1054.326452][ T8251] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1054.340165][ T8253] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:47 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000033f000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000700}, 0x0)

[ 1054.390591][ T8303] loop4: detected capacity change from 0 to 264192
[ 1054.439557][ T8310] loop2: detected capacity change from 0 to 64
[ 1054.446206][ T8303] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.466544][ T8310] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1054.500643][ T8310] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1054.507512][ T8310] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1054.516876][ T8310] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1054.524166][ T8310] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1054.531760][ T8324] loop5: detected capacity change from 0 to 64
[ 1054.539365][ T8310] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000900}, 0x0)

[ 1054.554575][ T8324] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.564331][ T8310] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1054.577204][ T8310] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1054.585293][ T8328] loop4: detected capacity change from 0 to 264192
[ 1054.593641][ T8324] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1054.600894][ T8310] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1054.611457][ T8328] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.620733][ T8324] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1054.628002][ T8310] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1054.635898][ T8324] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1054.655016][ T8310] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1054.662063][ T8324] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1054.678580][ T8324] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1054.698219][ T8324] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1054.716356][ T8324] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1054.723223][ T8324] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1054.731125][ T8324] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1054.743561][ T8324] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:47 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]})
close_range(r0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x2, &(0x7f0000000080)=0xd65f, 0x8)
fcntl$setlease(r0, 0x400, 0x0)
fork()
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200)

05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000a00}, 0x0)

05:59:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:47 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000700000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:47 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000040000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1054.876435][ T8355] loop4: detected capacity change from 0 to 264192
[ 1054.883742][ T8357] loop5: detected capacity change from 0 to 64
[ 1054.894982][ T8355] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.895252][ T8362] loop2: detected capacity change from 0 to 64
05:59:47 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000b00}, 0x0)

[ 1054.917917][ T8357] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.973057][ T8362] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1054.976329][ T8357] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1054.993140][ T8362] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1055.005368][ T8362] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1055.013126][ T8362] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1055.017875][ T8357] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1055.022738][ T8362] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1055.029141][ T8357] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1055.034770][ T8362] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1055.048613][ T8362] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1055.048766][ T8357] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1055.055582][ T8362] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1055.062249][ T8357] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1055.070319][ T8362] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1055.075948][ T8357] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1055.083398][ T8362] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1055.095505][ T8357] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1055.097198][ T8362] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1055.103392][ T8357] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1055.116610][ T8357] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1055.126123][ T8357] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf001100}, 0x0)

05:59:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:48 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000800000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:48 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340))
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/fs/cgroup', 0x42000, 0x10)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0)
syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x4, 0x3, {0x0, r3}, 0x8001, 0x0, 0x0, {0x0, 0x0, r2}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r7=>0xffffffffffffffff})
r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x20006)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r2, 0x0)

05:59:48 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000052526141000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x2}, 0x0)

[ 1055.304272][ T8392] loop4: detected capacity change from 0 to 264192
[ 1055.312807][ T8394] loop2: detected capacity change from 0 to 64
[ 1055.321767][ T8397] loop5: detected capacity change from 0 to 64
[ 1055.343680][ T8392] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x3}, 0x0)

[ 1055.356566][ T8394] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1055.370246][ T8397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1055.407821][ T8394] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1055.412854][ T8397] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1055.439395][ T8397] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1055.446350][ T8394] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x4}, 0x0)

[ 1055.455670][ T8397] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1055.463056][ T8397] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1055.466774][ T8394] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1055.470497][ T8397] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1055.485203][ T8394] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1055.503096][ T8397] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1055.509581][ T8418] loop4: detected capacity change from 0 to 264192
[ 1055.517250][ T8397] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1055.518406][ T8394] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1055.525318][ T8397] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1055.539810][ T8397] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1055.542849][ T8418] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x5}, 0x0)

[ 1055.550227][ T8397] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1055.562591][ T8394] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1055.577273][ T8394] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:48 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000048000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1055.609000][ T8394] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1055.623574][ T8394] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1055.638323][ T8394] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1055.706042][ T8440] loop5: detected capacity change from 0 to 64
[ 1055.720624][ T8435] loop4: detected capacity change from 0 to 264192
[ 1055.727468][ T8440] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1055.741654][ T8440] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1055.751075][ T8440] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1055.756563][ T8435] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1055.758786][ T8440] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1055.774221][ T8440] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1055.781828][ T8440] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1055.789310][ T8440] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1055.799441][ T8440] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x6)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000)

05:59:48 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000900000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:48 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x6}, 0x0)

[ 1055.811355][ T8440] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1055.826584][ T8440] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1055.836658][ T8440] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1055.886988][ T8455] loop2: detected capacity change from 0 to 64
[ 1055.903879][ T8455] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1055.924548][ T8455] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1055.933677][ T8455] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1055.940626][ T8455] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1055.947436][ T8455] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1055.954263][ T8455] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1055.961064][ T8455] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1055.967791][ T8455] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1055.974702][ T8455] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1055.981555][ T8455] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1055.988526][ T8455] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:49 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000020004000000000004c000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffff0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:49 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x3f, 0x6d, 0x2, 0x0, 0x10001, 0xc0005, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x99, 0x4, @perf_bp={&(0x7f0000000040)}, 0x100, 0x3, 0x8000000, 0x6, 0x2, 0xfff, 0x4, 0x0, 0x4, 0x0, 0x8001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2)

05:59:49 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x7}, 0x0)

05:59:49 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000a00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:49 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f00006e0000/0x3000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
r3 = mmap$IORING_OFF_CQ_RING(&(0x7f000047b000/0x1000)=nil, 0x1000, 0x13, 0x80010, r0, 0x8000000)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0)
syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r6 = syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000800)=<r8=>0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0)
syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x1, 0x2000, @fd_index=0xa, 0xa8be, &(0x7f0000000200)="75d22775c6f7b7cc9b50208a7c98cd522b88df30f589d63ebd35ec5f0e9ba2d71541e5cdf2ad072d18cad821f7a085f4f21aeadc75a44ac56941e1852885be3cf468587375c6b7687427f87420c755d353feef09cc4f0a6f8eea3dd56b165126c3c2a42f1c79cdfe3434577ccdce04b619e2df12603463032f840386a90289be1658c1bcd7a57b805b04bb", 0x8b, 0x19, 0x1, {0x0, r10}}, 0xd4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r11=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12344, 0x0, 0x0, 0x1, {0x0, r10}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r12, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r13=>0xffffffffffffffff})
r14 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r13, r14, 0x0, 0x20006)
preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r11, 0x0)

[ 1056.228458][ T8477] loop4: detected capacity change from 0 to 264192
[ 1056.237405][ T8478] loop5: detected capacity change from 0 to 64
[ 1056.257153][ T8481] loop2: detected capacity change from 0 to 64
[ 1056.258236][ T8477] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:49 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)

[ 1056.277956][ T8478] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1056.282135][ T8481] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1056.299738][ T8478] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1056.306540][ T8478] FAT-fs (loop5): Directory bread(block 1987) failed
05:59:49 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x8}, 0x0)

05:59:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1056.323904][ T8478] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1056.343881][ T8478] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1056.351198][ T8481] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1056.358788][ T8478] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1056.365753][ T8481] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:49 executing program 1:
r0 = gettid()
tkill(r0, 0x34)
r1 = gettid()
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x17)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000080)="75ebfc976f1255af67961078081e33ffc050854c06178a847c0c2d01a4c59170a046c0c401a5d82e18a07753845ddebb87e66ea1ae29c5e14ed5f9b6c8caa1dceab22283b7bde50c420b5ec47d5b")
r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/sockstat6\x00')
unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200)
r3 = gettid()
tkill(r3, 0x34)
ptrace$cont(0x7, r3, 0xfffffffffffffffd, 0xf243)

05:59:49 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x9}, 0x0)

[ 1056.372761][ T8478] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1056.379839][ T8481] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1056.387113][ T8478] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1056.394246][ T8481] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1056.403641][ T8478] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1056.411861][ T8481] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:49 executing program 1:
syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
openat(r1, &(0x7f0000000000)='./bus\x00', 0x111080, 0x2)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r0, 0x10, 0x1000000, 0x8)
unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x200)

[ 1056.434482][ T8478] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1056.444688][ T8481] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1056.454063][ T8508] loop4: detected capacity change from 0 to 264192
[ 1056.461530][ T8478] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1056.469547][ T8481] FAT-fs (loop2): Directory bread(block 1992) failed
05:59:49 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000041615252000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:49 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0xa}, 0x0)

05:59:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffdff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1056.481446][ T8508] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1056.491925][ T8481] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1056.500230][ T8481] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1056.513941][ T8481] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:49 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000b00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:49 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0xb}, 0x0)

[ 1056.605963][ T8523] loop5: detected capacity change from 0 to 64
[ 1056.639472][ T8532] loop2: detected capacity change from 0 to 64
[ 1056.640393][ T8523] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1056.672437][ T8532] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1056.684141][ T8523] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1056.684146][ T8532] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1056.684182][ T8532] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1056.698252][ T8523] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1056.704622][ T8532] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1056.718355][ T8532] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1056.725425][ T8532] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1056.731439][ T8523] FAT-fs (loop5): Directory bread(block 1988) failed
[ 1056.734988][ T8532] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1056.746294][ T8532] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1056.747312][ T8523] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1056.753582][ T8532] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1056.765288][ T8523] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1056.766943][ T8532] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1056.780321][ T8532] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1056.796469][ T8523] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1056.809502][ T8523] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1056.816403][ T8523] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1056.830985][ T8523] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1056.846744][ T8523] FAT-fs (loop5): Directory bread(block 1995) failed
05:59:50 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r7, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r7, 0x10, 0x1000000, 0x8)
r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000100)=[r7, r8], 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r9, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x10}, 0x0)

05:59:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000c00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000060000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 1:
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200)

05:59:50 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)

[ 1057.145454][ T8551] loop5: detected capacity change from 0 to 64
[ 1057.152058][ T8553] loop4: detected capacity change from 0 to 264192
[ 1057.162575][ T8557] loop2: detected capacity change from 0 to 64
[ 1057.179325][ T8551] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x11}, 0x0)

[ 1057.202172][ T8557] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1057.203116][ T8553] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:50 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
write$P9_RWALK(r1, &(0x7f00000000c0)={0x3d, 0x6f, 0x2, {0x4, [{0x2, 0x1, 0x8}, {0x10, 0x2, 0x7}, {0x80, 0x4, 0x1}, {0x40, 0x2, 0x7}]}}, 0x3d)
openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)

[ 1057.250804][ T8557] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1057.251825][ T8551] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1057.268175][ T8557] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1057.275075][ T8557] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1057.282087][ T8551] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1057.289352][ T8551] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x102}, 0x0)

[ 1057.304933][ T8557] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1057.311732][ T8551] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1057.333103][ T8557] FAT-fs (loop2): Directory bread(block 1990) failed
05:59:50 executing program 1:
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3)
r1 = syz_open_procfs(0x0, &(0x7f0000000040))
fcntl$notify(r1, 0x402, 0xb1c661d398500c5b)
fcntl$setownex(r1, 0xf, &(0x7f0000000080))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
preadv(r1, 0x0, 0x0, 0x0, 0x0)
fallocate(r0, 0x10, 0x1000000, 0x8)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x5)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x0)

[ 1057.348658][ T8557] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1057.357268][ T8551] FAT-fs (loop5): Directory bread(block 1990) failed
[ 1057.379737][ T8551] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1057.382214][ T8557] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1057.386811][ T8551] FAT-fs (loop5): Directory bread(block 1992) failed
05:59:50 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
r6 = mmap$IORING_OFF_CQ_RING(&(0x7f000017f000/0x3000)=nil, 0x3000, 0x1000005, 0x68508f337a28d8b6, r5, 0x8000000)
syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r6, r8, &(0x7f0000000100)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x1}, 0x6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r9=>0xffffffffffffffff})
r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r9, r10, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x201}, 0x0)

[ 1057.401213][ T8551] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1057.408964][ T8551] FAT-fs (loop5): Directory bread(block 1994) failed
[ 1057.415970][ T8557] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1057.435892][ T8557] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1057.439997][ T8581] loop4: detected capacity change from 0 to 264192
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x300}, 0x0)

[ 1057.459376][ T8551] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1057.468374][ T8557] FAT-fs (loop2): Directory bread(block 1995) failed
[ 1057.490186][ T8581] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:50 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000d00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
open$dir(&(0x7f0000000080)='./file0\x00', 0x400542, 0x0)
r1 = creat(&(0x7f00000005c0)='./file0\x00', 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r1, 0x10, 0x1000000, 0x8)
mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x1206080, 0x0)
preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/13, 0xd}], 0x6, 0x7, 0x7)
r2 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000480)={0x0, @can, @sco={0x1f, @none}, @tipc=@id={0x1e, 0x3, 0x3, {0x4e23, 0x3}}, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe5, 0x9, 0x1f})

05:59:50 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000072724161000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff85, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x500}, 0x0)

05:59:50 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x40}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)

[ 1057.654837][ T8617] loop5: detected capacity change from 0 to 64
[ 1057.667914][ T8621] loop2: detected capacity change from 0 to 64
[ 1057.668208][ T8622] loop4: detected capacity change from 0 to 264192
[ 1057.689447][ T8617] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x600}, 0x0)

[ 1057.715443][ T8621] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1057.724617][ T8617] FAT-fs (loop5): Directory bread(block 1986) failed
[ 1057.732244][ T8617] FAT-fs (loop5): Directory bread(block 1987) failed
[ 1057.739238][ T8622] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x700}, 0x0)

[ 1057.760141][ T8621] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1057.784188][ T8621] FAT-fs (loop2): Directory bread(block 1987) failed
[ 1057.792940][ T8617] FAT-fs (loop5): Directory bread(block 1988) failed
05:59:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:50 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r6=>0xffffffffffffffff})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r6, r7, 0x0, 0x20006)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
shutdown(r3, 0x0)
r8 = mmap$IORING_OFF_SQES(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x2, 0x8010, r5, 0x10000000)
syz_io_uring_submit(r1, r8, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x2}}, 0x1)

[ 1057.818980][ T8621] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1057.825997][ T8617] FAT-fs (loop5): Directory bread(block 1989) failed
[ 1057.851747][ T8621] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1057.858888][ T8617] FAT-fs (loop5): Directory bread(block 1990) failed
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0x900}, 0x0)

[ 1057.876746][ T8621] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1057.881839][ T8617] FAT-fs (loop5): Directory bread(block 1991) failed
[ 1057.883931][ T8621] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1057.902548][ T8617] FAT-fs (loop5): Directory bread(block 1992) failed
[ 1057.902943][ T8621] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1057.916310][ T8621] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1057.917857][ T8617] FAT-fs (loop5): Directory bread(block 1993) failed
[ 1057.930478][ T8646] loop4: detected capacity change from 0 to 264192
[ 1057.931024][ T8621] FAT-fs (loop2): Directory bread(block 1994) failed
[ 1057.945421][ T8646] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1057.967527][ T8621] FAT-fs (loop2): Directory bread(block 1995) failed
05:59:50 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0xa00}, 0x0)

[ 1057.968245][ T8617] FAT-fs (loop5): Directory bread(block 1994) failed
05:59:51 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000e00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1058.043049][ T8617] FAT-fs (loop5): Directory bread(block 1995) failed
[ 1058.099383][ T8669] loop2: detected capacity change from 0 to 64
[ 1058.109324][ T8669] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1058.121341][ T8669] FAT-fs (loop2): Directory bread(block 1986) failed
[ 1058.136513][ T8669] FAT-fs (loop2): Directory bread(block 1987) failed
05:59:51 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00')
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
mount$9p_xen(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0xb00c0, &(0x7f0000000100)={'trans=xen,', {[{@nodevmap}, {@noextend}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@version_u}, {@access_uid={'access', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}], [{@smackfshat}, {@euid_lt={'euid<', 0xee00}}, {@audit}, {@hash}, {@measure}]}})

05:59:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffda, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

05:59:51 executing program 3:
r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000340)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0)
io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r5=>0xffffffffffffffff})
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r5, r6, 0x0, 0x20006)
preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$P9_RREADLINK(r7, &(0x7f0000000000)=ANY=[], 0xffffffe3)
fallocate(r7, 0x10, 0x1000000, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={<r8=>0xffffffffffffffff})
shutdown(r8, 0x0)

05:59:51 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x134}, 0x1, 0xf000000, 0xb00}, 0x0)

05:59:51 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f80000200040000000000068000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000440))

[ 1058.145976][ T8669] FAT-fs (loop2): Directory bread(block 1988) failed
[ 1058.153917][ T8669] FAT-fs (loop2): Directory bread(block 1989) failed
[ 1058.161363][ T8669] FAT-fs (loop2): Directory bread(block 1990) failed
[ 1058.168992][ T8669] FAT-fs (loop2): Directory bread(block 1991) failed
[ 1058.175859][ T8669] FAT-fs (loop2): Directory bread(block 1992) failed
[ 1058.183256][ T8669] FAT-fs (loop2): Directory bread(block 1993) failed
[ 1058.190080][ T8669] FAT-fs (loop2): Directory bread(block 1994) failed
05:59:51 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
set_mempolicy(0x0, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x134, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\x02\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad