6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231", 0x701}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:19 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05", 0x29}], 0x1}, 0x0) 16:20:19 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05", 0x29}], 0x1}, 0x0) 16:20:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000080)) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x48, 0x0, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x20008800) [ 337.363098] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:19 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05", 0x29}], 0x1}, 0x0) [ 337.469654] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000003e80)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000100)='n', 0x1}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r3, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002200)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=r4, @ANYBLOB="070000000000dfffffffffffffff000000000000005200000000000000000000000000000000000000607a0000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000008000000056bdf28500000000000012616477e7bcd7d16e673a2bad120e88808762a99e1fa518f3278ed13897d05adef5dee473e8bd9e9042dd7b3ac1b5e7873b5047"], 0xb0) r5 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x80000000000600}, {0x0, 0xfffffffffffffff7, 0x10e00}, {&(0x7f0000000140)="1d58dc1d2cd305595641947b96d09fbddccfe1603026d414ca03c9efa720d5ed695cbc92e0113aaacd4e0971434b5df505e49d5b52c982ffe6dcebfc61589f298d960a5f", 0x0, 0x1000}], 0x0, &(0x7f0000000080)={[{@numtail='nonumtail=0'}]}) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x2000, 0x0) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000300)) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:20 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:20 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05000500", 0x2c}], 0x1}, 0x0) 16:20:20 executing program 0: r0 = socket(0x0, 0x4, 0x3) setsockopt(r0, 0x8000, 0xffffffc0, &(0x7f0000000300)="8da30b85e4a96ca42a8a5dc7f51cbf16384be52bce83a7086cfbbd46041be8d76a1ac860b1bb95ae1433de9e132b97c65a2758627307da8bd3923e73685dd132b6f9c67ec79df1bac51715893e7ada25dce9d325737e40e043a994a7f5494f0d642b1d2c19ee6fcd3fd1f5e488ca4a2a0c57fa8900ab93fae829b88440f091c1ae4c7c3e504b74eb75c24ce7e09e1906fb941b4bb1ec1d8c02fa6703aeb24c4d569c8dedb063b3c185480f65cc4d771c3da4e2fc481624cffcb402c93fbc3578ce7077a4a296bd62dbb8aace24c03c6a338ed12b7487b32b59a9153d4c81514f1fa4646eb145a14fc49976fd67", 0xed) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000080), 0x4) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='ioch!rset=maciceland,\x00']) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:20 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05000500", 0x2c}], 0x1}, 0x0) 16:20:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:20 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x701}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:20 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff05000500", 0x2c}], 0x1}, 0x0) [ 337.679549] squashfs: SQUASHFS error: unable to read xattr id index table [ 337.684557] CUSE: info not properly terminated 16:20:20 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff0500050012", 0x2d}], 0x1}, 0x0) 16:20:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:20 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 337.764268] FAT-fs (loop0): Unrecognized mount option "ioch!rset=maciceland" or missing value 16:20:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 337.813453] squashfs: SQUASHFS error: unable to read xattr id index table [ 337.897529] FAT-fs (loop0): Unrecognized mount option "ioch!rset=maciceland" or missing value [ 337.985178] squashfs: SQUASHFS error: unable to read xattr id index table [ 338.409828] CUSE: info not properly terminated 16:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e887f0000007fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff0500050012", 0x2d}], 0x1}, 0x0) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000440)='./file2\x00', 0x3ff, 0x5, &(0x7f0000000780)=[{&(0x7f0000000480), 0x0, 0x3b000000000}, {&(0x7f00000004c0)="1ae266a53e4e95c1a165b851ad511154878e794eed73923076abccb28a9e46bb0e6857e47bdd9ca9a3", 0x29, 0x80000000}, {&(0x7f0000000500)="6e4e37b930742cd8d00cf5af7f9360d9e0e8327e7be7acc957eaa8d6eadedd1c8fcff9527bd8e8e1fa4ac34ce1609ffe0390650bb672de27ed9e7222893131a99ec75beb1aadabbeb07095c885b17e6e07eb5e873fb84293472ef939bb5134cec530f43e7c7dd3634416190983db5c609228a388c278b652c53b94cdd92dee214e3fd5c96378acb1e11e6d94271717b085d73888e1d6971a0c98d4825a94c09d1491e24789c4199c7054d3e767222f5807d0bc943f42426104e681e1ed6a85d7325bb3af240c32bb127bdcc97fd19c1ca0", 0xd1, 0x524}, {&(0x7f0000000600)="ddb3dacb76167493f8d2e91b8997272a35783ba0fb21e636d0a0b7d9d5567c69ea16f796ce4c8fc1cb21fea9d69d1b97d357e65c3fa0991b8a8868ed1f924fe56b3c5893b4d5aaa38009bdbce620edf331fb031825f6b4eb0204934d001fb3ab0dd114f1c7f1f233bdef3da390c9cf7c97b8cab0d626569f21f46b60a6e56f59fee62c9049a516c8abd635ac1b6e6bf9051ec003b2a2248208e02f6d285f1061d8dd4a7bb70084ead65c56b99cdd6f4b6c0f222adf02990b10c3837acd5ab08d10b57bfe6c314b900a5c0745c545cb18fee3a4e0765f", 0xd6, 0x40b6}, {&(0x7f0000000700)="efacb5c0ac9dbd1a4257c889428b018536e6a5e7fc1ebece4d5c5c647bee82d3a7589ca8fe8d74f0ad4facc2c8fbed37205c324723ee96e95b83ad18b0412c4e6aedc2014a5cf8c6046ce5f571a87e835938647d1664", 0x56, 0x200}], 0x88003, &(0x7f0000000800)={[{@noacl='noacl'}], [{@hash='hash'}, {@permit_directio='permit_directio'}, {@appraise='appraise'}]}) r4 = socket$inet(0x2, 0x3, 0x800008800000001) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) renameat2(r3, &(0x7f0000000840)='./file2\x00', r5, &(0x7f0000000880)='./file2\x00', 0x5) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f0000000200)='./file2\x00', 0x0, 0x0, 0x0, 0x2000, &(0x7f0000000300)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1200}}, {@blksize={'blksize', 0x3d, 0x1600}}], [{@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@hash='hash'}, {@appraise='appraise'}, {@seclabel='seclabel'}, {@subj_role={'subj_role', 0x3d, '-\x00'}}]}}) 16:20:21 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x71e}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:21 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:21 executing program 4: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff0500050012", 0x2d}], 0x1}, 0x0) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 338.513561] squashfs: SQUASHFS error: unable to read xattr id index table [ 338.553552] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:21 executing program 5: connect$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="4df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x1f, 0x400000000000600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e3201740002800100024001", 0x13}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x845, &(0x7f0000000000)={[{@uni_xlateno='uni_xlate=0'}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000200)={0xfffffff9, 0x5, 0x800, 0x5, 0xc8, 0x1, 0x5}) 16:20:21 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e3060000000000002880000006007861747472310600000078617474723100000600786174747232060000007861747472", 0x71e}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000140)) [ 338.769955] squashfs: SQUASHFS error: unable to read xattr id index table [ 338.789008] FAT-fs (loop0): invalid media value (0x00) 16:20:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 338.825176] FAT-fs (loop0): Can't find a valid FAT filesystem 16:20:21 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x71e}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) lseek(r1, 0x6, 0x3) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 338.904593] squashfs: SQUASHFS error: unable to read xattr id index table [ 338.918416] FAT-fs (loop0): invalid media value (0x00) [ 338.934566] FAT-fs (loop0): Can't find a valid FAT filesystem 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r1 = signalfd(r0, &(0x7f0000000080)={[0x7]}, 0x8) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000200)={0x1, 0x87}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 339.003396] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:21 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file2\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x7f}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000140)=""/6) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:21 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x72c}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 339.217302] squashfs: SQUASHFS error: unable to read xattr id index table [ 339.251913] FAT-fs (loop5): Directory bread(block 6) failed 16:20:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rename(&(0x7f0000000400)='./file2\x00', &(0x7f0000000480)='./file2\x00') renameat(r2, &(0x7f00000003c0)='./file2\x00', r0, &(0x7f0000000440)='./file2\x00') mmap$usbfs(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x30, 0xffffffffffffffff, 0x1) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$overlay(0x0, &(0x7f0000000080)='./file2\x00', &(0x7f0000000200)='overlay\x00', 0x0, &(0x7f0000000300)={[{@xino_off='xino=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file2'}}, {@index_off='index=off'}, {@nfs_export_off='nfs_export=off'}], [{@dont_hash='dont_hash'}, {@uid_gt={'uid>', r4}}, {@appraise='appraise'}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x64, 0x30, 0x61, 0x34, 0x33, 0x38, 0x30], 0x2d, [0x61, 0x65, 0x33, 0x33], 0x2d, [0x64, 0x30, 0x33, 0x35], 0x2d, [0x36, 0x32, 0x31, 0x31], 0x2d, [0x35, 0x30, 0x65, 0x64, 0x61, 0x37, 0x35, 0x39]}}}, {@appraise_type='appraise_type=imasig'}, {@appraise='appraise'}, {@context={'context', 0x3d, 'staff_u'}}]}) [ 339.278413] FAT-fs (loop1): Directory bread(block 6) failed [ 339.292941] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:21 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:21 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x72c}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 339.331597] FAT-fs (loop5): Directory bread(block 6) failed [ 339.337022] FAT-fs (loop1): Directory bread(block 6) failed 16:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad03004d4d22367f456fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000180)={[{@fat=@umask={'umask', 0x3d, 0x2071d5}}]}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1f7, 0xb}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x44010) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$isdn_base(r4, &(0x7f0000000140)={0x22, 0x3, 0x7f, 0x5, 0xb8}, 0x6) 16:20:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:22 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0x0, 0xb0, 0x98, 0xb0, 0x1c8, 0x1a8, 0x1a8, 0x1c8, 0x1a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0xc0, 0x130, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}, {{0x0, 0x6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "83d3c6270bdf26ca2f96536bc2e40697482f29dd6fa05cd0bdcfdde72a55c3c8bca70dae763e01370171a0fd5ff281216297c717f200"}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c61b4642c003caafb5da572693eb42b15a6399acf1bf5dd985fcfb282d1b953"]) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:22 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 339.557843] squashfs: SQUASHFS error: unable to read xattr id index table [ 339.569610] squashfs: SQUASHFS error: unable to read xattr id index table [ 339.584728] FAT-fs (loop1): Directory bread(block 6) failed [ 339.591791] FAT-fs (loop1): Directory bread(block 6) failed 16:20:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'nr0\x00'}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 339.624107] Cannot find set identified by id 0 to match 16:20:22 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:22 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x72c}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:22 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 339.696050] FAT-fs (loop1): Directory bread(block 6) failed [ 339.716045] FAT-fs (loop1): Directory bread(block 6) failed [ 339.731249] FAT-fs (loop0): IO charset macicelad not found 16:20:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 339.772904] Cannot find set identified by id 0 to match 16:20:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0xffffffffbffffefe}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x1000000600}, {0x0, 0x0, 0x10dfd}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="636f002c00000200e9ff00000000"]) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @broadcast}, 0x10) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="8966ad12d60e67ddd85278eb0554ff908e7ac70ed86f043d9c4130d1", 0x1c, 0x60b}, {0x0, 0x0, 0x86}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=winnt,iocharset=cp857,nnonZmtail=1,\x00']) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r1, 0xc00464c9, &(0x7f0000000280)) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r2 = socket$inet(0x2, 0x3, 0x800008800000001) prctl$PR_GET_SECUREBITS(0x1b) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000080), 0x4) 16:20:22 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 339.833422] squashfs: SQUASHFS error: unable to read xattr id index table [ 339.852889] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:22 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:22 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 339.979222] FAT-fs (loop5): Unrecognized mount option "co" or missing value [ 339.998237] FAT-fs (loop1): Directory bread(block 6) failed [ 339.999862] FAT-fs (loop0): Unrecognized mount option "nnonZmtail=1" or missing value [ 340.008294] FAT-fs (loop1): Directory bread(block 6) failed 16:20:22 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 340.104814] squashfs: SQUASHFS error: unable to read xattr id index table [ 340.108194] squashfs: SQUASHFS error: unable to read xattr id index table [ 340.123337] FAT-fs (loop5): Unrecognized mount option "co" or missing value [ 340.123606] FAT-fs (loop1): Directory bread(block 6) failed [ 340.149812] FAT-fs (loop0): Unrecognized mount option "nnonZmtail=1" or missing value 16:20:22 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x84) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 340.178429] FAT-fs (loop1): Directory bread(block 6) failed 16:20:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000001640)=0xce) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x8, &(0x7f0000001580)=[{&(0x7f0000000180)="aa28619f947b46434fdee94eb286c50509bc712bcd02f945f0245c591150d7490a1b002e13df8aa99d75e2b6e08ff57238d5fcbb780d789a710be2ccab7f5fa0824e8deb1a39a56cfd56862c53bac1c1cf11d34b72060b642aed37b10f6ebf87130340950891ec5e1fbcaf121b9de33ab1f7ca31b147dd4e892e", 0x7a, 0x64e4}, {&(0x7f0000000200)="22938696fe4588359ba0e2da64961271600614da08246895b95891aca9a119176a2e413a1972eecce780870b8a9a47f32784aedfebe8d5f229f43078fb2cc5be2639fdada488467b4ecb8084931504c497aedc124a65bfe0caa17567b39e6effa35a95a2cc7139a91a31df58e6bc373c6ecb6d59f2c5aa3dbbdc8adbc5b7ec8a00c0491f9bca1f4a8dd82cccb787c8b4db63db41acbc7bcc946916952fb496b1f0b9f34f2bcd81f29c84d71f7553ea99017546496e33e226ff8230c681293d5ec5f73858c330e591b03ad64d65999daf90e8cc4ee05898b08905a645bae7f81a2ccf21d492870ba72997f5007c75a9fa31", 0xf1, 0x1ecc}, {&(0x7f0000000300)="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", 0x1000, 0x400}, {&(0x7f0000001300)="228893a42e98b1bbb5a7c4ce701ef54d8d120b61513684fb8a2edea8d6a94786530379c6b8afb072c01f1998e52e58975f2a7bcdc5b42006afcdd49b6dd6d9947a", 0x41, 0x6041}, {&(0x7f0000000040)="fb5d716458de315e825e3eb458fc2b06", 0x10, 0xffff}, {&(0x7f0000001380)="58a372aa1fe8be7f3b0dccf843882c8b7fb38bc86dfa226b0771cead35d932e7c558e7f1e34ef4ad1b6c5345bf4120af3f47a45a2d2280a441250c555e0a691fb168a6f4a2bf9c", 0x47, 0xfffffffffffff800}, {&(0x7f0000001400)="aaf5ac2c02c787731861cf062b2e480ddbd423e97782b7053a7f7ca1346a99854559f8e57001ff032c44d836033f6340203f2995be159769e8032aeed5de7d4abb9817f5ae9faaeb85c0b38f8656a3dc5444d6a1dd471e5229911408136507a596e8ca38c32550e524722ef9fbf437b473606e0b281df6b5182348e57af21e1aae65fa2891d123a90ca78e20933fe9e7be587dcd04fed8cb4b8ffe1b91fa7d1a2ad680b9deb7c16b50f936981c9b091bbdc884e58553fc1c60fff25381", 0xbd, 0x6}, {&(0x7f00000014c0)="e865f76e6239068fb14d3d064b03ff5fda2c9fa8e818e1678787dfe5bbb7f15437167195c21a31cda6cfdcf0506192ece150821a465774af0e5847e34b675dfca3e837a8cfc81c259184a0193fcc8cd9e2aa4448dc2f96979f48b8aba62d916388980a90b9494b284b0c90a6eeb2d437201381e91808dcf12a996ec8efad4301aee2fe13f1a56d43bdc06cf26f3053be5455d2b73bd3005518273f69624fc0b03b04884c", 0xa4, 0x67}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="696fe3d73f727765743d6d61636963656c616e642c00"]) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdirat(r3, &(0x7f0000000080)='./file2\x00', 0x1ea) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001680)='/dev/ttyS3\x00', 0x2000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x4cc2c0, 0x108) 16:20:22 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x1000000, &(0x7f0000000240)=ANY=[@ANYBLOB="636f6465701b36653d3836332c00d12d195ce7abbfc95dd9c43e13e79eb667062f7fcdd60900e5b598a2f714ec0e75312531bbd26d8012dad816352392942df56eea3a0f31d176e42040fa2a8afc4c367c3bd6632a2eef6466844afb6fea173c0019081750b179f4ba79a96eab8faa565a0f21ce643a71d4ec9dd7890cffdb757684778d3f07c7233b5c5c49ccb52d5aca21"]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) setxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.ima\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="05030500000001003f3cbb12274dc2a747d19398eb77f2162eb252dfb159bb1aaeee7695814b28815975330e1ac8255246b242635209fc6c7efc11cf6bf95d7209fdea884cced06e"], 0x48, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) [ 340.313261] FAT-fs (loop0): Unrecognized mount option "io?rwet=maciceland" or missing value [ 340.328042] FAT-fs (loop1): Directory bread(block 6) failed [ 340.352299] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 340.362412] squashfs: SQUASHFS error: unable to read xattr id index table [ 340.371180] FAT-fs (loop1): Directory bread(block 6) failed [ 340.422377] FAT-fs (loop0): Unrecognized mount option "io?rwet=maciceland" or missing value 16:20:23 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x733}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000200)={'ip_vti0\x00', 0x0, 0x8000, 0x7, 0xffff, 0x5061, {{0x26, 0x4, 0x2, 0x9, 0x98, 0x66, 0x0, 0x5, 0x29, 0x0, @private=0xa010101, @multicast2, {[@timestamp_prespec={0x44, 0x14, 0x5c, 0x3, 0xb, [{@loopback, 0x4}, {@local, 0x7820}]}, @cipso={0x86, 0x1e, 0xffffffffffffffff, [{0x6, 0x7, "4d626edc56"}, {0x1, 0x4, "e568"}, {0x2, 0x9, "7978493343b715"}, {0x2, 0x4, '[k'}]}, @timestamp_addr={0x44, 0x14, 0x71, 0x1, 0x9, [{@multicast2, 0x7}, {@private=0xa010101, 0x80000000}]}, @timestamp={0x44, 0x24, 0x1d, 0x0, 0xd, [0x1000, 0x5, 0x1, 0x1, 0x5, 0x6, 0xffff8001, 0x1000]}, @ssrr={0x89, 0x17, 0x6d, [@multicast1, @broadcast, @multicast2, @multicast2, @multicast1]}, @end]}}}}}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x94, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x50) 16:20:23 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 340.592035] FAT-fs (loop5): Unrecognized mount option "codep6e=863" or missing value [ 340.604417] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0xfffffffffffffffd, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:23 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:23 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x2}) r3 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r3, &(0x7f0000000040)='./file2\x00', 0x0) sendto$inet(r1, &(0x7f0000001300)="6c42efe4106d743099a549d2700dea38b4906936ed46e6e30527b65fd5e6eabb55f75d746f54d94b11e8590f81dcae2a8292514871dfec53bfa7930cef60a465cd8787bd91fde99f9e", 0x49, 0x10, &(0x7f0000000280)={0x2, 0x4e22, @remote}, 0x10) sysfs$2(0x2, 0xa8, &(0x7f0000000300)=""/4096) [ 340.720163] FAT-fs (loop5): Unrecognized mount option "codep6e=863" or missing value 16:20:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="eb3c906d6b66730266617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f17fc810cc55c408d5c5c957b144130159", 0x29, 0x1ff}, {0x0}], 0x1000000, &(0x7f0000000140)=ANY=[@ANYRES64=r0]) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000300)={'gre0\x00', 0x0, 0x700, 0x1, 0x1, 0x1000, {{0x1f, 0x4, 0x1, 0x2e, 0x7c, 0x68, 0x0, 0x9, 0x2f, 0x0, @broadcast, @loopback, {[@cipso={0x86, 0x3d, 0x3, [{0x7, 0xb, "e1a259ceb4fa82cdea"}, {0x5, 0x7, "9264358696"}, {0x1, 0x11, "a3ea35dcaf161f17d881d9d3598222"}, {0x1, 0x7, "c8ec9ca2af"}, {0x5, 0xd, "22ec5aa2e79368a6d0441b"}]}, @end, @timestamp={0x44, 0x10, 0x84, 0x0, 0x0, [0xaf7, 0x40, 0x80000001]}, @timestamp={0x44, 0x18, 0xba, 0x0, 0x8, [0x7f, 0x7, 0x6, 0x8000, 0x3ff]}]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x4}, @ETHTOOL_A_DEBUG_MSGMASK={0xe0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xd8, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc85e}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf1}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@\'^$+{\\\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}]}]}, 0x148}}, 0x40000) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000180)={0x8, 0x4c6, 0x46, 0xccac, 0x0, "8949a00dafb73a656469039baa798852390d47", 0x3, 0x8}) 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 340.887515] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:23 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:23 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966abbc684c6e88778e4e27", 0xc, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f6358c3727365743d6d61636963656c616e642c00f26985cbd0d0bb9095648939169e15657bee87767c4392692fde8284cf0212f8068ca112de0010e5b5b1878baa97a87ea1507ab9912e349e3b9f29c08ff44c15433e"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 340.957233] FAT-fs (loop5): Unrecognized mount option "" or missing value 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 341.135799] FAT-fs (loop5): Unrecognized mount option "" or missing value 16:20:23 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS3\x00', 0x800, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x8) [ 341.184452] squashfs: SQUASHFS error: unable to read xattr id index table [ 341.221973] FAT-fs (loop0): Unrecognized mount option "iocXrset=maciceland" or missing value 16:20:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:23 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x737}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 341.340836] print_req_error: 16 callbacks suppressed [ 341.340841] print_req_error: I/O error, dev loop0, sector 0 [ 341.342562] FAT-fs (loop0): Unrecognized mount option "iocXrset=maciceland" or missing value 16:20:23 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000200)=0xe) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 341.424476] FAT-fs (loop4): Directory bread(block 6) failed [ 341.528026] overlayfs: failed to resolve './file0': -2 16:20:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$packet(r2, &(0x7f0000000080), &(0x7f0000000200)=0x14) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=0x60) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000340)) 16:20:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 341.644608] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:24 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:24 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 341.754251] FAT-fs (loop5): Unrecognized mount option "func=KEXEC_KERNEL_I8.jCHECK" or missing value [ 341.788632] overlayfs: failed to resolve './file1': -2 [ 341.926326] overlayfs: failed to resolve './file0': -2 16:20:24 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000200)={0x50, 0x0, r1, {0x7, 0x1f, 0xf1, 0x2e008, 0x6e, 0xc00d, 0x200, 0xa080}}, 0x50) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000280)=0x4c3, 0x4) [ 341.950715] FAT-fs (loop5): Unrecognized mount option "func=KEXEC_KERNEL_I8.jCHECK" or missing value [ 341.975662] FAT-fs (loop4): Directory bread(block 6) failed [ 341.986001] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:24 executing program 5: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x5, 0x0, {}, {0xee00}, 0x1, 0xf8f}) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906de30a3bbb43979c71976b66732e666104f80100", 0x17, 0xfffffffffffffffd}, {&(0x7f00000002c0)="bd632454db11e1deb97a45d98918cef2b85e3c467603000400000000007f00"/41, 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x220004, &(0x7f0000000180)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x9}}, {@fat=@check_relaxed='check=relaxed'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r2, 0x80085504, &(0x7f0000000140)={0x4, 0x3}) 16:20:24 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 342.108709] overlayfs: failed to resolve './file1': -2 16:20:24 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 342.144837] FAT-fs (loop4): Directory bread(block 6) failed 16:20:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(0xffffffffffffffff, 0xc06c4124, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 342.213429] FAT-fs (loop4): Directory bread(block 6) failed 16:20:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 342.299235] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="770abd6042f5ceb5e5f27e2a2a7b0cefd21b8fac66ddc1bf68de713667198c9cdf4173f8ec6081e6557d2b4476c4e0ec5026dc10c72d16831be92332d66d80f6725e26370fcf757c8d316bbc94bea8d597fa3f5dc2240167d3f4dd15e419990cd8279459ae3e8d65569ade171ca1c61823bc681f462fea9e6faa337a39636fe027e1430f3063e2021245fdfbc7d8edae25cdc90d9508611d5ffaa305054a392a8b5bac2565b3f9069ba7ef5b7160e265a2e5e81e24cfc2c16d71ec8ffcbb1e3bd7728674c54058112367b2708134626093774688e3cb7919eb9501e8d213c720a52a75f48b16b63225721a060d0f43"]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r1) [ 342.383977] overlayfs: failed to resolve './file1': -2 16:20:25 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x739}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 342.427545] FAT-fs (loop4): Directory bread(block 6) failed [ 342.450119] FAT-fs (loop4): Directory bread(block 6) failed 16:20:25 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x10) 16:20:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5c957b13033", 0x29, 0x600}, {0x0}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 342.477080] FAT-fs (loop5): Unrecognized mount option "w [ 342.477080] `Bε~**{ fhq6gAs`U}+DvP&-#2mr^&7u|1k՗?]$g 'Y>eV#hF/o3z9co'C0cE%ɕa_J9*[%e[q`e$mq;rt@X#gp4b`wFy " or missing value [ 342.553445] squashfs: SQUASHFS error: unable to read xattr id index table 16:20:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9", 0xd, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:25 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 342.672615] FAT-fs (loop5): Unrecognized mount option "w [ 342.672615] `Bε~**{ fhq6gAs`U}+DvP&-#2mr^&7u|1k՗?]$g 'Y>eV#hF/o3z9co'C0cE%ɕa_J9*[%e[q`e$mq;rt@X#gp4b`wFy " or missing value 16:20:25 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c736d6b70732e66c285da85809ac23c01000240000004f801", 0x1a}, {&(0x7f0000000000)="8966e0712c5c039ee2184df8ffffa8aaad684c6e883e850700000000cc55c408d5c5c957b132330159", 0x29, 0x603}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000180)={[{@fat=@check_strict='check=strict'}, {@shortname_win95='shortname=win95'}, {@shortname_winnt='shortname=winnt'}, {@shortname_lower='shortname=lower'}, {@shortname_win95='shortname=win95'}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 342.721414] FAT-fs (loop4): Directory bread(block 6) failed 16:20:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x80, 0xa, 0x4, 0x10000, 0x80, {0x0, 0xea60}, {0x5, 0x0, 0x8, 0x1f, 0x2, 0x0, "f111b4c6"}, 0x3, 0x1, @userptr=0x401, 0x7}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:25 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 342.906814] FAT-fs (loop5): invalid media value (0x00) [ 342.917868] FAT-fs (loop5): Can't find a valid FAT filesystem 16:20:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9", 0xd, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:25 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000040)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="636f646570e974653d3836000000"]) r1 = dup(r0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) 16:20:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x4, 0xaaaad5d, &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="736d61636b6673726f6f743d69ae396861727365742c6f626a5f747970653d74436174002c003fe67eb9414cc4e8e280dfcac9cdaad5f08119f915824f14d9b648293be6c344fe1c218ecc63335e925b5813e157d7255bd765da3fb4c79e7dab8f49c780cbd0a30178525fb9754984cb0a84bd763dba"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x102) accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x6688, 0x8000, 0x1}) 16:20:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9", 0xd, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 343.197198] overlayfs: failed to resolve './file0': -2 [ 343.225277] FAT-fs (loop5): Unrecognized mount option "codepte=86" or missing value 16:20:25 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:25 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 343.451219] FAT-fs (loop5): Unrecognized mount option "codepte=86" or missing value 16:20:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x2, 0x0, 0x975d, 0x2c, @ipv4={[], [], @rand_addr=0x64010101}, @dev={0xfe, 0x80, [], 0x10}, 0x10, 0x1, 0x100, 0x3}}) 16:20:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:26 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 343.588791] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:26 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '863'}}]}) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="9000000018001f5a36ccfb0d1b849ac0020ba502021d000506020a6c43000400100000000000c5ac27a6c5a168d0bf46d32345653600648dcaaf6c26c2912145497e5ade50460c0000ec0cff39595471509058ba86c9028000004c0025000411160009000a00005e58329c3e0000afa17124d5e73ec4471f000001000000731ae9e086ceb6cf62bb944cf20000000000", 0x90, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 343.907903] overlayfs: failed to resolve './file1': -2 [ 343.948555] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:27 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/14]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r1, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) 16:20:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:27 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x1cf, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$squashfs(&(0x7f0000000080)='squashfs\x00', &(0x7f0000000180)='./file2\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000300)="b51b290ef9e7f50d7286a9c848782b081301ef20efd5611dcb3d51bc44bf99086665f54571fbb4eaeddfc416ceb1fb4eb1517260e1d269b6caa5aef7068f7831040e1edbe9443ddf04b3fdfe0407b9b033b60da665a59a7ba51c91805f2f404d33d0c25daac4f4e359831e6fa8560bd9431623ee95694cdd88d620bbba33ba997ba0765dac2b6d68dccf19e9010345cf6281a42bbb3b165b9b37dc96540aa82ed7037ce8019e68294d3047a2aff92782ca0c4b250b", 0xb5, 0xff}], 0x80000, &(0x7f00000003c0)={[{'vfat\x00'}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@audit='audit'}, {@smackfsdef={'smackfsdef', 0x3d, 'maciceland'}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}, {@fowner_gt={'fowner>', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x34, 0x63, 0x61, 0x65, 0x37, 0x30, 0x35], 0x2d, [0x62, 0x64, 0x62, 0x34], 0x2d, [0x33, 0x30, 0x63, 0x31], 0x2d, [0x63, 0x62, 0x32, 0x30], 0x2d, [0x61, 0x65, 0x34, 0x65, 0x0, 0x56, 0x30, 0x34]}}}, {@audit='audit'}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) [ 344.580729] overlayfs: failed to resolve './file1': -2 16:20:27 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000040)={0x0, 0x0, 0x5}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f0000002200)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000021c0)={&(0x7f0000001fc0)={0x1c4, 0x1, 0x3, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFQA_EXP={0x190, 0xf, 0x0, 0x1, [@CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_MASK={0x38, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x80000001}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_MASTER={0xa8, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @rand_addr=0x64010100}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}]}, @NFQA_CT={0x20, 0xb, 0x0, 0x1, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'netbios-ns\x00'}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x41}, 0x4004) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$sock(r5, &(0x7f0000001e80)=[{{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)="7cc8db9ed9f9094601de7eda004c5cff1d61050a7f537a58f5209a1dd4932f3bfbc10f50a587d5d55373e7f52fe133716ab4bdd7d3431dd871546d2950b1037d90d448ff8bdf8abc3fa0fb", 0x4b}, {&(0x7f0000000380)="d64445531af5f14837714edfe44fc3bdc691ccf1fe0a17b549a257083762671ad9d63fed4cf32f8db5d16130f642c71c747293eff4c1e6a7cf1b0643f10b3ae37b42a3a6c54d2a6adbf234cb2e28ab8950da21f8849be65b67af732ea315673cc4ea9bcb29fb38906f085b1e36f2cf9859361e6a3f8fb2d0bd9107604d3b1b107025611afee5eebf818a5b76e59958a0fda4c730969a2c2eca2d", 0x9a}, {&(0x7f0000000440)="b18e5df11ffed077380e361577466e54ed3375c452a982ebaecf3eccd8bf32e1863a7936eb9bad1a12bba7a630f546f81267e214c58373b04ab59b48169077cfd946ebb8993a41cc7d", 0x49}, {&(0x7f0000000280)="ac7f1db5971fc036499a9ced72aed47463dc403270221c6e158e5a34087b7f0018e9de262895d9c3b93d6b06cbbfd2cc667e9c5523", 0x35}, {&(0x7f00000004c0)="3b5b286cb0ee8d7b14ac8b23df01285cf8bf17420581a18df1aab0a83c5a8d13e383a4160460c95e180db12500835b36", 0x30}, {&(0x7f0000000500)="24389384cb8d9b09", 0x8}], 0x6, &(0x7f00000005c0)=[@timestamping={{0x14, 0x1, 0x25, 0xc2b}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xfff}}], 0x48}}, {{&(0x7f0000000640)=@l2={0x1f, 0x1f, @fixed={[], 0x12}, 0x1000, 0x2}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)="28e0c5b5e76e276d62d76ab39027dbcf1c3b535f7d75889f4a094176a700a2d519ae3b789061e86ad5", 0x29}, {&(0x7f0000000700)="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", 0xfa}], 0x2, &(0x7f0000000840)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}], 0x30}}, {{&(0x7f0000000880)=@ipx={0x4, 0x4, 0x0, "cb9de0e774a9", 0x7}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)="e3c0960c3497bc27bfd4576dcc3dca5eaef65637d461eb329984aecc006e613e39b4c153faca939e5710c7c8c53751aaacca3eb76c6e08730398f87db4b5a7b5bb48ef7a200889b65d54cb8d2b22674fbc3856f200146f52196cc8e808f26d6fe2eb3d2ba014f77e33639aef9deabc02563f7888fd155c7399ffedd41f22e303707cdf31c3665e", 0x87}], 0x1, &(0x7f0000000a00)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x200}}], 0x90}}, {{&(0x7f0000000ac0)=@hci={0x1f, 0x1, 0x4}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b40)="6a02", 0x2}, {&(0x7f0000000b80)="3161125e7719915f916e0372f853e1493f45e724c4ef140e68030e4b46e70f50459fd76de4dd1a8c914400ea9809abf7e54c3a034957e5842865db0818e086da3c4d057c9e2f28780f6f51e8046f0b0170b7e6b0278a07912adb237ef581dea261da9a2683e6afa9dace9a9c2c29f4ce8d5da467303287e4bcfa5096a1f01ada88ea25f2eb55b13df2672e24e639a3002d7730f4", 0x94}, {&(0x7f0000000c40)="77075c417f5aeb14b0228aad5f0034cee5b3dc48b292faecc2865a4e5993746fd7536086726d5a847d475003f9fbd5a4e8e5f9d73505a5b540402f205c9786f6140eb78d6feb5a9c35fbba66c1fc7b187fae12364664f0e0e564dc32", 0x5c}, {&(0x7f0000000cc0)="0f772dcdd313d9ae65b3a6c6b5cf5ff824d5ed1c0e31f89d0f720f3bfc1074f7e48778fded5b2797d68168bdd84db329660a495652b76f871d05046997c5c984742c15c9c8", 0x45}, {&(0x7f0000000d40)="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", 0x1000}], 0x5, &(0x7f0000001dc0)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @mark={{0x14, 0x1, 0x24, 0x3fa}}], 0xa8}}], 0x4, 0x10) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r7 = socket$inet(0x2, 0x3, 0x800008800000001) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000002240), &(0x7f0000002280)=0x4) 16:20:27 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 344.686118] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="636f6465706167653d3836332c001b0677333e97106081ca5bc8e4bf37c7489922273bc1ba1e997a15ddedd1633a99a2c74c4aecb55bd6da6f307be651ce1aa37886ed89d5279ec78d966ededb21064a616b25344571efc4d94c7ff66b4e76766ec254799c957e78306c7d0d260117a359efc99056359e7fd47407d3bc5ba8"]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 344.957169] overlayfs: failed to resolve './file1': -2 16:20:27 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:27 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 345.001447] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:27 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newnexthop={0x2c, 0x68, 0x100, 0x70bd2c, 0x25dfdbff, {0xa, 0x0, 0x3}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c616e642c007a57e2c407db14be2ca2072d9331a61d537bbe496d3a916c06cca5c7"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x4000, 0x0) 16:20:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:27 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0), 0x0, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0xb, &(0x7f0000000640)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc810cc55c408d5c5c957b132330159", 0x29, 0x600}, {0x0, 0x0, 0x10e00}, {&(0x7f0000000180)="456a0592d7aee83445b73407deadb45433ef81e06dc8a4090daba9ae793dd1a3d7e02cc877d5a04329f5406d0c50da24845291e3a7c5b874f579f3afee4fac7c2f9a26985b9594ad7cce648aaaacf8be6d85fa2c020e959de4593d58410aad30bf7cf2cdf2f358b1d0e0f61126884c2936f643356a6145da283ebcd5964ceccc67d2e004975434d14cc82587432745eca2b5c72b106c6c8d5c82a90195e4b13c73d84d2f6c72cc86edb201969571e6db6d45b9", 0xb3, 0x4}, {&(0x7f0000000080)="783b7d540d815d182178d41fb545fc768f7242cff84b26d25605c60d9655f1b4179d8efe3116448a3d34", 0x2a, 0x1}, {&(0x7f0000000300)="215ba863f2aa5fc6db279ad12abc96ea78dd1022fc4aeb2874da784d618bb9dddeca9b32cd5b089c131859d5baefc2796311b7a2380fb361cc46e6a16727b92c1cf5b059c40043140b13aba75410608b6bcd4b6c58b00dcfc0f5818180b962b1761d33242af1c6b6b645b769c56dbe6cb92ddb7835cfccbe5f7078a5fabeae060011f94c8d", 0x85, 0x1}, {&(0x7f00000003c0)="d8fdb3d691ba259a84b40c8ec42de653c990a04841e78efa88c0dfcf14b48a7771e16db6883c00fa08aa4be223673c72cfc59a05dc1fce845d780c509f60c41978fd124e446cd48c9d61894b302c5498a085b5f5d40362144448a5b144a00fe16f6396f0a54f2fa15b86bf741d5210f94bb0c78e86cd09e582e55e2db6bac84c0159c29712b8ca873f13b0aa28474dcf179cac5bc3c45c068e4ac16197362ff1ccf70a320e4a48a959cf72abf503e1ea2cef8d424dd8188a5e93b8e2f8e4766c1033a6830c88e0ed7b0297dad3460b06debbd79dbc3e1be6fa361efceed5f079629dd5e3b9bb4de76a95f7598d652debaf7ca1", 0xf3, 0x3}, {&(0x7f00000004c0)="50ad2c271482b2a6685c803de39d246da17c57d6eed51ccd3d21e3e2944a1fd745ef3689e6", 0x25, 0x7}, {0xfffffffffffffffe, 0x0, 0x2}, {&(0x7f0000000500)="2baa4937f33f45f8613435be688ea577e531fcd9562802f347e6cdff43d96bd94393b976ea59f42474cdb8fec294a4bfb692712ec1df418b8b20f02f7b1728aa4898d4e02d38891d34cc951c44114deb858abf9d55ce59c9236b7e45595b338e9929864f39b45a582c839fa6f484cca9c029d772034115", 0x77, 0x9}, {&(0x7f0000000780)="6b3936b6ec75ee43877c74dd4393cf2b257872039936dbe1062ad04c092fcfe8d1ecbdba10a890dfb9c8dfb5ecd398dac973026d1836c275a64f7bcc611730e55f92d7662351051c7bb4ad54ed1a4272320a71e73be7db71f505d701091a4060861cf412c97ca96cd384513197a89d6782ad90037d43e57d59a9ee2f4eedfa2da606e4b70b6714abf4f96e6ab5bffcf0d99dbde2140ea5b1acff263cad6b8d354d04e85dd6f7", 0xa6, 0x4a}], 0x0, &(0x7f0000000140)={[{@fat=@fmask={'fmask', 0x3d, 0x3f7d7652}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x6, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @alu={0xb, 0x1, 0x9, 0x2, 0xb, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f0000000280)='GPL\x00', 0xa414, 0x33, &(0x7f0000000580)=""/51, 0x40f00, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000600)={0x1, 0xd, 0xfffeffff}, 0x10}, 0x78) ioctl$FIBMAP(r1, 0x1, &(0x7f00000008c0)=0x8) 16:20:27 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 345.361304] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 345.448470] FAT-fs (loop5): invalid media value (0x68) 16:20:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x5090a2, 0x0) sendmsg$kcm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="630a7a9f45ddcdb330ab472087c1feb9038a5ec40fe1def8b3123bbd22e1b86dfac1da116776dc42d7cb9a12ccfa23d985a5f4d072afef9f73d3", 0x3a}, {&(0x7f0000000240)="b30e6a7ef4e1e5ff7775d579726b88501452040b3bfa9597fa4d5236c22c6e1480395eea7853d2fada1f628c3ae73dfc87ec2c1d55b7bf46cc54996043f4a4366ac11befd2da49285a065bcb7fe8afe500b83d08c22e61a085250922de63", 0x5e}, {&(0x7f0000000300)="c86e8dcac139522d3b0fee87b7132b1fc1cf93321ff4e920220aefdbc1307bb3d893c60e248acfb084aea1658875aae78ead4f963d4dad9d08482a4ddeae077dd460086c3d426714cf81b7a732", 0x4d}], 0x3, &(0x7f00000003c0)=[{0x1010, 0x8b, 0x90, "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"}, {0x38, 0x11, 0x4, "2aac803ab7242682911bf808e826320108af255990fec6a7ccdcc371379da5984de3839037dea2"}, {0xf8, 0x112, 0x0, "5d664d541237c79d8b83370e8d79d8625dc86a7568e1ad7c43bec9b3993203cfe18985c26a0711d40b71ad05c80a5ddae50f02b5740330679547654c02ee55d60ad35846bdec154bd76c4b6de5b719b2c2038b799be85629d00d92a8245007d75c8d4777d720a3f56e038c1fb3f2b6ecff4b2e02ff765cba6daf6b47526af366dae7d65e8668e3ab8963c6a804ff69d49cea1e902b8e43994268235c1ca04758949b6070680a8c0b724d1c1c369a2b9096003b00d8e90366525dda70dc6c98e41e589b2acd9937cfdc5c9242ac1b0a97e7876e9b074fd47d7c0d518f3285b3526e0b"}, {0x98, 0x6, 0x0, "9a672a5cf4540b56448701bdb42c7b661c143022a9d548613a44058ef3529181fbd07cb81181497a135b9dfd5a42e6dee25f8ac88e49be7bcdd6e6f5aaad04e38eca3722224928db1a4c20e74daafc726de60ced9e1a0d9c9178438d349091652f77a5445b185a02980e0b5f6a775760e0340839e89fa5df848257ac73cab2194cb2bf"}], 0x11d8}, 0x1) [ 345.469906] FAT-fs (loop5): Can't find a valid FAT filesystem 16:20:28 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e88", 0x15, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:28 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 345.635979] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000000000f60900000004"]) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000240)={&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000300)=""/154, 0x9a}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_sco(r2, &(0x7f0000000080), 0x8) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e88", 0x15, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:28 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 345.805429] FAT-fs (loop5): invalid media value (0x68) [ 345.815623] FAT-fs (loop5): Can't find a valid FAT filesystem 16:20:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c", 0x13, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 5: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:28 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 346.068578] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e88", 0x15, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:28 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e88", 0x15, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:28 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) [ 346.218620] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 346.277863] overlayfs: failed to resolve './file0': -2 16:20:28 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x10002, &(0x7f0000000300)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}, {@uni_xlate='uni_xlate=1'}], [{@appraise_type='appraise_type=imasig'}, {@audit='audit'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'uni_xlate=1'}}, {@dont_measure='dont_measure'}, {@euid_eq={'euid'}}, {@permit_directio='permit_directio'}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@smackfsroot={'smackfsroot'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e88", 0x15, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x0, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e88", 0x15, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:29 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 346.647655] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="696f636861727365743d6d61e36963656c616e642c00"]) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x9a800, 0x24) mkdirat(r2, &(0x7f0000000380)='./file2\x00', 0x2) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x10, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8008010) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 346.701111] FAT-fs (loop0): Unrecognized mount option "appraise_type=imasig" or missing value [ 346.874173] overlayfs: failed to resolve './file0': -2 16:20:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 347.054944] FAT-fs (loop0): IO charset maiceland not found 16:20:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x33, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c00000000000000a201a30ae20ebc3132fbfd381e4172804781cb61baac4481243c79a3e0ec1a946da91413c2bb762bdca3623f839f9003736cbec3d077069ea451e21bd0fb436c92df9d44df235a0c0b7f3bea2874aa59a60bd6b1b3a45590896d789403d8080b"]) mkdirat(r0, &(0x7f00000000c0)='./file2/file0\x00', 0x0) 16:20:29 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 347.100323] FAT-fs (loop1): invalid media value (0x3e) [ 347.106627] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408d5c5", 0x24, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:29 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 347.339562] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 347.351782] FAT-fs (loop0): IO charset macicel not found 16:20:29 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 347.503341] FAT-fs (loop1): invalid media value (0x3e) [ 347.508648] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:30 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 347.658449] @: renamed from team0 16:20:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file2\x00', 0x0, 0x10}, 0x10) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000300)={{r3}, "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"}) [ 347.685817] FAT-fs (loop1): invalid media value (0x3e) 16:20:30 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:30 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 347.710451] FAT-fs (loop1): Can't find a valid FAT filesystem [ 347.721213] IPv6: ADDRCONF(NETDEV_UP): @: link is not ready [ 347.727448] 8021q: adding VLAN 0 to HW filter on device @ 16:20:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:30 executing program 5 (fault-call:3 fault-nth:0): sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:30 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) 16:20:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc", 0x1f, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 347.922832] FAULT_INJECTION: forcing a failure. [ 347.922832] name failslab, interval 1, probability 0, space 0, times 0 [ 347.964757] FAT-fs (loop1): bogus number of reserved sectors [ 347.987367] FAT-fs (loop1): Can't find a valid FAT filesystem [ 347.989526] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 347.995767] CPU: 0 PID: 26714 Comm: syz-executor.5 Not tainted 4.14.198-syzkaller #0 [ 348.010193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.019538] Call Trace: [ 348.022117] dump_stack+0x1b2/0x283 [ 348.025724] should_fail.cold+0x10a/0x154 [ 348.029854] should_failslab+0xd6/0x130 [ 348.033805] kmem_cache_alloc_node+0x263/0x410 [ 348.038517] __alloc_skb+0x5c/0x510 [ 348.042162] netlink_sendmsg+0x901/0xb80 [ 348.046208] ? nlmsg_notify+0x170/0x170 [ 348.050156] ? kernel_recvmsg+0x210/0x210 [ 348.054318] ? security_socket_sendmsg+0x83/0xb0 [ 348.059052] ? nlmsg_notify+0x170/0x170 [ 348.063039] sock_sendmsg+0xb5/0x100 [ 348.066738] ___sys_sendmsg+0x6c8/0x800 [ 348.070716] ? get_pid_task+0x91/0x130 [ 348.074585] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 348.079317] ? lock_downgrade+0x740/0x740 [ 348.083493] ? __fget+0x1fe/0x360 [ 348.086923] ? lock_acquire+0x170/0x3f0 [ 348.090909] ? lock_downgrade+0x740/0x740 [ 348.095034] ? __fget+0x225/0x360 [ 348.098465] ? __fdget+0x196/0x1f0 [ 348.101981] ? sockfd_lookup_light+0xb2/0x160 [ 348.106450] __sys_sendmsg+0xa3/0x120 [ 348.110273] ? SyS_shutdown+0x160/0x160 [ 348.114263] ? wait_for_completion_io+0x10/0x10 [ 348.118915] ? SyS_read+0x210/0x210 [ 348.122521] ? SyS_clock_settime+0x1a0/0x1a0 [ 348.126909] SyS_sendmsg+0x27/0x40 [ 348.130423] ? __sys_sendmsg+0x120/0x120 [ 348.134465] do_syscall_64+0x1d5/0x640 [ 348.138337] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 348.143553] RIP: 0033:0x45de59 [ 348.146719] RSP: 002b:00007fd6cd40ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.154403] RAX: ffffffffffffffda RBX: 000000000002e400 RCX: 000000000045de59 [ 348.161647] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 348.169013] RBP: 00007fd6cd40aca0 R08: 0000000000000000 R09: 0000000000000000 [ 348.176260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.183506] R13: 00007ffc92746cef R14: 00007fd6cd40b9c0 R15: 000000000118bf2c 16:20:30 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:30 executing program 5 (fault-call:3 fault-nth:1): sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 348.280366] print_req_error: I/O error, dev loop1, sector 1 [ 348.286145] buffer_io_error: 11 callbacks suppressed [ 348.286151] Buffer I/O error on dev loop1, logical block 1, async page read [ 348.295252] FAULT_INJECTION: forcing a failure. [ 348.295252] name failslab, interval 1, probability 0, space 0, times 0 [ 348.298995] print_req_error: I/O error, dev loop1, sector 2 [ 348.299005] Buffer I/O error on dev loop1, logical block 2, async page read [ 348.299023] print_req_error: I/O error, dev loop1, sector 3 [ 348.314478] CPU: 0 PID: 26744 Comm: syz-executor.5 Not tainted 4.14.198-syzkaller #0 [ 348.318863] Buffer I/O error on dev loop1, logical block 3, async page read [ 348.323037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.323042] Call Trace: [ 348.323059] dump_stack+0x1b2/0x283 [ 348.323075] should_fail.cold+0x10a/0x154 [ 348.323090] should_failslab+0xd6/0x130 [ 348.323099] kmem_cache_alloc_node_trace+0x25a/0x400 [ 348.323110] __kmalloc_node_track_caller+0x38/0x70 [ 348.328828] print_req_error: I/O error, dev loop1, sector 4 [ 348.336685] __alloc_skb+0x96/0x510 [ 348.336699] netlink_sendmsg+0x901/0xb80 [ 348.336712] ? nlmsg_notify+0x170/0x170 [ 348.344130] Buffer I/O error on dev loop1, logical block 4, async page read [ 348.353119] ? kernel_recvmsg+0x210/0x210 [ 348.353132] ? security_socket_sendmsg+0x83/0xb0 [ 348.353142] ? nlmsg_notify+0x170/0x170 [ 348.353152] sock_sendmsg+0xb5/0x100 [ 348.355735] print_req_error: I/O error, dev loop1, sector 5 [ 348.359314] ___sys_sendmsg+0x6c8/0x800 [ 348.363684] Buffer I/O error on dev loop1, logical block 5, async page read [ 348.367382] ? get_pid_task+0x91/0x130 [ 348.372501] print_req_error: I/O error, dev loop1, sector 6 [ 348.377361] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 348.377373] ? lock_downgrade+0x740/0x740 [ 348.377389] ? __fget+0x1fe/0x360 [ 348.383812] Buffer I/O error on dev loop1, logical block 6, async page read [ 348.386675] ? lock_acquire+0x170/0x3f0 [ 348.390759] print_req_error: I/O error, dev loop1, sector 7 [ 348.394669] ? lock_downgrade+0x740/0x740 [ 348.401931] Buffer I/O error on dev loop1, logical block 7, async page read [ 348.405883] ? __fget+0x225/0x360 [ 348.488368] ? __fdget+0x196/0x1f0 [ 348.491912] ? sockfd_lookup_light+0xb2/0x160 [ 348.496406] __sys_sendmsg+0xa3/0x120 [ 348.500205] ? SyS_shutdown+0x160/0x160 [ 348.504177] ? wait_for_completion_io+0x10/0x10 [ 348.508943] ? SyS_read+0x210/0x210 [ 348.512568] ? SyS_clock_settime+0x1a0/0x1a0 [ 348.516976] SyS_sendmsg+0x27/0x40 [ 348.520509] ? __sys_sendmsg+0x120/0x120 [ 348.524569] do_syscall_64+0x1d5/0x640 [ 348.528459] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 348.533644] RIP: 0033:0x45de59 [ 348.536826] RSP: 002b:00007fd6cd40ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.544529] RAX: ffffffffffffffda RBX: 000000000002e400 RCX: 000000000045de59 [ 348.551794] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 348.559098] RBP: 00007fd6cd40aca0 R08: 0000000000000000 R09: 0000000000000000 [ 348.566363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.573630] R13: 00007ffc92746cef R14: 00007fd6cd40b9c0 R15: 000000000118bf2c 16:20:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:31 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:31 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 348.642678] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:31 executing program 5 (fault-call:3 fault-nth:2): sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ff03000061727365743d6d61636963656c7d2a9ac2f9c8557f494035359a9165616e642c00"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 348.755971] FAULT_INJECTION: forcing a failure. [ 348.755971] name failslab, interval 1, probability 0, space 0, times 0 [ 348.767319] CPU: 0 PID: 26762 Comm: syz-executor.5 Not tainted 4.14.198-syzkaller #0 [ 348.775192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.784528] Call Trace: [ 348.787096] dump_stack+0x1b2/0x283 [ 348.790706] should_fail.cold+0x10a/0x154 [ 348.794833] should_failslab+0xd6/0x130 [ 348.798870] kmem_cache_alloc_node+0x263/0x410 [ 348.803436] __alloc_skb+0x5c/0x510 [ 348.807064] netlink_ack+0x216/0x9a0 [ 348.810754] ? netlink_sendmsg+0xb80/0xb80 [ 348.814968] netlink_rcv_skb+0x2c5/0x390 [ 348.819070] ? rtnl_calcit.isra.0+0x3a0/0x3a0 [ 348.823551] ? netlink_ack+0x9a0/0x9a0 [ 348.827419] netlink_unicast+0x437/0x610 [ 348.831492] ? netlink_sendskb+0xd0/0xd0 [ 348.835531] netlink_sendmsg+0x62e/0xb80 [ 348.839573] ? nlmsg_notify+0x170/0x170 [ 348.843648] ? kernel_recvmsg+0x210/0x210 [ 348.847789] ? security_socket_sendmsg+0x83/0xb0 [ 348.852521] ? nlmsg_notify+0x170/0x170 [ 348.856469] sock_sendmsg+0xb5/0x100 [ 348.860182] ___sys_sendmsg+0x6c8/0x800 [ 348.864132] ? get_pid_task+0x91/0x130 [ 348.867991] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 348.872773] ? lock_downgrade+0x740/0x740 [ 348.876900] ? __fget+0x1fe/0x360 [ 348.880346] ? lock_acquire+0x170/0x3f0 [ 348.884297] ? lock_downgrade+0x740/0x740 [ 348.888430] ? __fget+0x225/0x360 [ 348.891860] ? __fdget+0x196/0x1f0 [ 348.895391] ? sockfd_lookup_light+0xb2/0x160 [ 348.899861] __sys_sendmsg+0xa3/0x120 [ 348.903635] ? SyS_shutdown+0x160/0x160 [ 348.907598] ? wait_for_completion_io+0x10/0x10 [ 348.912243] ? SyS_read+0x210/0x210 [ 348.915861] ? SyS_clock_settime+0x1a0/0x1a0 [ 348.920244] SyS_sendmsg+0x27/0x40 [ 348.923762] ? __sys_sendmsg+0x120/0x120 [ 348.927807] do_syscall_64+0x1d5/0x640 [ 348.931673] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 348.936839] RIP: 0033:0x45de59 [ 348.940011] RSP: 002b:00007fd6cd40ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.947706] RAX: ffffffffffffffda RBX: 000000000002e400 RCX: 000000000045de59 16:20:31 executing program 5 (fault-call:3 fault-nth:3): sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 348.954951] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 348.962195] RBP: 00007fd6cd40aca0 R08: 0000000000000000 R09: 0000000000000000 [ 348.969440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 348.976684] R13: 00007ffc92746cef R14: 00007fd6cd40b9c0 R15: 000000000118bf2c [ 349.040852] FAT-fs (loop1): bogus number of reserved sectors [ 349.048996] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 349.102766] FAULT_INJECTION: forcing a failure. [ 349.102766] name failslab, interval 1, probability 0, space 0, times 0 [ 349.117910] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 349.139374] CPU: 0 PID: 26773 Comm: syz-executor.5 Not tainted 4.14.198-syzkaller #0 [ 349.147295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.156644] Call Trace: [ 349.159218] dump_stack+0x1b2/0x283 [ 349.162828] should_fail.cold+0x10a/0x154 [ 349.166957] should_failslab+0xd6/0x130 [ 349.170906] kmem_cache_alloc_node_trace+0x25a/0x400 [ 349.175988] __kmalloc_node_track_caller+0x38/0x70 [ 349.180899] __alloc_skb+0x96/0x510 [ 349.184516] netlink_ack+0x216/0x9a0 [ 349.188215] ? netlink_sendmsg+0xb80/0xb80 [ 349.192431] netlink_rcv_skb+0x2c5/0x390 [ 349.196509] ? rtnl_calcit.isra.0+0x3a0/0x3a0 [ 349.200991] ? netlink_ack+0x9a0/0x9a0 [ 349.204878] netlink_unicast+0x437/0x610 [ 349.208932] ? netlink_sendskb+0xd0/0xd0 [ 349.212984] netlink_sendmsg+0x62e/0xb80 [ 349.217025] ? nlmsg_notify+0x170/0x170 [ 349.220984] ? kernel_recvmsg+0x210/0x210 [ 349.225117] ? security_socket_sendmsg+0x83/0xb0 [ 349.229850] ? nlmsg_notify+0x170/0x170 [ 349.233852] sock_sendmsg+0xb5/0x100 [ 349.237548] ___sys_sendmsg+0x6c8/0x800 [ 349.241510] ? get_pid_task+0x91/0x130 [ 349.245380] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 349.250111] ? lock_downgrade+0x740/0x740 [ 349.254253] ? __fget+0x1fe/0x360 [ 349.257683] ? lock_acquire+0x170/0x3f0 [ 349.261727] ? lock_downgrade+0x740/0x740 [ 349.265854] ? __fget+0x225/0x360 [ 349.269286] ? __fdget+0x196/0x1f0 [ 349.272804] ? sockfd_lookup_light+0xb2/0x160 [ 349.277275] __sys_sendmsg+0xa3/0x120 [ 349.281052] ? SyS_shutdown+0x160/0x160 [ 349.285005] ? wait_for_completion_io+0x10/0x10 [ 349.289651] ? SyS_read+0x210/0x210 [ 349.293267] ? SyS_clock_settime+0x1a0/0x1a0 [ 349.297653] SyS_sendmsg+0x27/0x40 [ 349.301166] ? __sys_sendmsg+0x120/0x120 [ 349.305218] do_syscall_64+0x1d5/0x640 [ 349.309085] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 349.314251] RIP: 0033:0x45de59 [ 349.317416] RSP: 002b:00007fd6cd40ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 349.325098] RAX: ffffffffffffffda RBX: 000000000002e400 RCX: 000000000045de59 [ 349.332354] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 349.339603] RBP: 00007fd6cd40aca0 R08: 0000000000000000 R09: 0000000000000000 16:20:31 executing program 5 (fault-call:3 fault-nth:4): sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:31 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) socket$inet(0x2, 0x3, 0x800008800000001) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 349.346851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 349.354112] R13: 00007ffc92746cef R14: 00007fd6cd40b9c0 R15: 000000000118bf2c [ 349.384885] overlayfs: failed to resolve './file0': -2 [ 349.447046] FAT-fs (loop0): Unrecognized mount option "" or missing value 16:20:32 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55", 0x20, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 349.492644] FAT-fs (loop1): bogus number of reserved sectors [ 349.520362] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:32 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 349.576468] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 349.650877] FAT-fs (loop0): Unrecognized mount option "" or missing value 16:20:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebc80246935f726bddfa236c", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55", 0x20, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:32 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 349.795437] FAT-fs (loop1): bogus number of reserved sectors [ 349.810459] FAT-fs (loop1): Can't find a valid FAT filesystem [ 349.827217] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:32 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 349.905602] FAT-fs (loop0): bogus number of FAT structure [ 349.924223] FAT-fs (loop0): Can't find a valid FAT filesystem 16:20:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55", 0x20, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file2\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}], [{@smackfsroot={'smackfsroot', 0x3d, '!+'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 350.102945] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 350.119166] FAT-fs (loop1): bogus number of reserved sectors [ 350.129842] FAT-fs (loop1): Can't find a valid FAT filesystem [ 350.155183] FAT-fs (loop0): Unrecognized mount option "smackfsroot=!+" or missing value 16:20:32 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:32 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c4", 0x21, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 350.350956] FAT-fs (loop0): Unrecognized mount option "smackfsroot=!+" or missing value 16:20:32 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:32 executing program 0: ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{0x81, 0x5}, {0x4, 0x9}, 0x6, 0x1, 0x40}) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f6368617229aa9603a0c94c8ced2b7fd47621423cf1d03fa973018e7f39fac1a27e19baddbb5f139bd7cf39e433721b77c17a7f4349b9c0d01955ae10c7b6a9a81369bdb77ddb3472aafe479d2c8f741f9b306003b5176e4806f65f495657a3f11b10268a2a74de9251fc601a63aff7e0fe112a78daa195d845d0081f402ee054c3fe7215b20a40eb3dac6acc330dc148"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000000d0a05000000000000000000010000070900010073797a31e47c00000900010090797a30000000000900020073797a30000000000900020073797a30000000003af82b4abd109ac4f4c04e182e31fe89597e7588a3c2834d67caa7edad9657d745c4af97046e097483266c564597e79d9b71ca"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x2004a0c0) [ 350.481825] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 350.494140] FAT-fs (loop1): bogus number of reserved sectors 16:20:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c4", 0x21, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 350.537013] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:33 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 350.589762] FAT-fs (loop0): Unrecognized mount option "iochar)L+v!B0x0}, 0xfffffffffffffff7, 0xfffffffffffffffa}) stat(&(0x7f0000000680)='./file2\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2meta(&(0x7f0000000080)='gfs2meta\x00', &(0x7f0000000200)='./file2/../file0\x00', 0x4, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000300)="7077c11f3b1fd5149f93a822f198f5103fb7d2a6adea2d5ac6963576a786f0bdae39c188da37003dca3e71060008e0c76ac93c6192e8c62f199c6c3fe5c99f8a64db7f02781430fc6cdbb6a9b2995ca94dfb1837acfb6c4e99ed931f64aca909f8164e9cb113aa4461e063cee77e38ce0abf91666f9bda2228b6228e22b1303c2d88641aa02006dd9d2891844f54d69a9b3e411aa3e40958d7346d336c0c9812d593fbe6a7059341dd66f5e96678e61343c57c5802ff0dca1f726f75934fe3774140dae5a041feafee8284395d20c68c6ff3f44ef658cd82", 0xd8, 0x40}, {&(0x7f0000000240)="3575aecd7f3b4d46a6f786fecb64794e911c1a102f26f009e49d670cb193de63de845508d7a81af0b566c7ac0b6839c274a7421bb56c684555b895b3ecd1d81ecfc3b2e6a1191f495c3fd3ea4291496b1eb914ba1ca79f168195e2d57b3ee2c4890b767b8a23", 0x66, 0x4}, {&(0x7f0000000400)="c649b431a89299481bf9c2a2279564684d9c99cdc530f2809b99c5eca968e6af74d40520910e714ee8b8e925b3fe2794a9f2032cf29956b6d764206c49a4f479bf7ea42efbb034877d8194c14eb8781113f025c327867796f13555545866f229276efac9a09c8358ccf390b1a75d222db21760d199bbf9d1f454cf309b378d5cc11e32b1a84f08d0f3c9627519363d113d0926c4f1d28c610515e3b0189ef9e2593b98f29ff5854078bb476819f0f7b859477c", 0xb3, 0xffff}, {&(0x7f00000004c0)="3c053f7a95da047830f12d0e13034e77", 0x10, 0xfff}, {&(0x7f0000000500)="d398b9e58dd126019bb820069c8fcca52a91bb2d5f697b49809d0991866bad8012acb9679b301717084b658b08451ebddd642a9c7d2c93f0bb7f6b8c36c07650e3b26f5dba8d6bc4182d59788d536c74721b1fdb612ffa6250efd66c230ec6a96c45718cb2f65b2bb406075c13bc408d85821ce5f0008cab2f6d9304235a233073c46484ea5c4a6a0052d5bb60eb3dfad382e4e58b22e974bc139b331f85486551b02e9d2dd4f4808edc5bfcbdd7f2380956d4f41d0af2bebde9be98efa796", 0xbf, 0x100000000}], 0x22000, &(0x7f0000000740)={[{'iocharset'}, {'vfat\x00'}], [{@euid_gt={'euid>', r1}}, {@uid_lt={'uid<', r2}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:35 executing program 5: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x8c, r5, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000004}, 0x18080) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="b0880000", @ANYRES16=r2, @ANYBLOB="080027bd7000fcdbdf2501000000050001000000000014000300ff0200000000000000000000000000011400060076657468315f6d6163767461700000001400060076657468315f766972745f77696669001400060076657468305f6d61637674617000000014000300200100000000000000000000000000012800070073797374656d5f753a6f626a6563745f723a76686f73745f6465766963655f743a733000080005007f00000126a62d98175b0859e855d79195aa04510ab968fd977b3fcf06"], 0xb0}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) r6 = socket$inet(0x2, 0x3, 0x800008800000001) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) connect(r7, &(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x80) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r8, 0xc400941d, &(0x7f00000004c0)={r9, 0x3, 0x8}) ioctl$BTRFS_IOC_BALANCE_V2(r7, 0xc4009420, &(0x7f0000000640)={0x3, 0x2, {0x7, @struct={0x6, 0xeb}, 0x0, 0x1, 0x10000, 0xfff, 0x80, 0x9, 0x40, @struct={0x2181, 0x7fffffff}, 0x8, 0x1, [0x4, 0x8, 0x100000001, 0x3, 0xfffffffffffffc00]}, {0xfffffffffffffffd, @usage=0xf2, 0x0, 0x2, 0xb04, 0x7, 0x8, 0xa3c, 0x11, @usage, 0x0, 0x928, [0x1, 0x5a, 0x4, 0x1, 0x8001, 0x1ff]}, {0x1f, @struct={0x2, 0x80}, r9, 0x8000, 0x0, 0x7, 0x200, 0x1, 0x40, @usage, 0x1f, 0x2, [0x5, 0x2, 0x9, 0x8000, 0x0, 0x69]}, {0x8, 0x20, 0x1}}) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 352.669173] FAT-fs (loop1): invalid media value (0x00) [ 352.674654] FAT-fs (loop1): Can't find a valid FAT filesystem [ 352.699187] FAT-fs (loop4): bogus number of reserved sectors [ 352.716914] FAT-fs (loop4): Can't find a valid FAT filesystem [ 352.736532] overlayfs: missing 'lowerdir' 16:20:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{0x0}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:35 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) 16:20:35 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x1) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:35 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 16:20:35 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000240)=0x68) 16:20:35 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 352.938559] FAT-fs (loop1): invalid media value (0x00) [ 352.950067] FAT-fs (loop4): bogus number of reserved sectors [ 352.968283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 352.974311] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:35 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) [ 353.016724] overlayfs: missing 'lowerdir' 16:20:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{0x0}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c616e642c0096c134157572ae72d56e9cfcf64c90b17908e7a6fe1eb8675fdca948876e3310a633730281588b7950906b6f9abbb7532d562dcb12b8980420a8e9971f56d708c61a2d0e37c8f074674b7a8e054d0c01a44f1ad492566d166de3ac82e41bbb5d61b882de82fb03cc5b8ec265f5e33451fb2b8d466b615682b710e51c5e63c47258d2e341b2de53fa77342683789a2003c9d0498263484fcd4889f36d2a03fc573511276ba86971bcfd01c30976f2a1ae5d5026da1dd1f227cd9932ab5d2f0d5cf6aadc1c0a0000510000000000000000"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000400)={"9a980f7c4d93312c888d3cdab19d65773a3e2f6569edda0ec79f968bfd13d4a76c21f454608b7e28797c695008374e162d5aefca88498dfed8e851d5cee2d4815683445d8de6da1e84feffdfa6e20e09b6be9a04bdf6aed015e733dc9841d3ea3ee3f9194e1428005e0f7a8f98a7256c417742ae4a4f11eb217b945bcc5055802c31feaa5c051601e7b21b187d6447b98fb6b92eb55038748d22c790ee8d131c49c31f1b924daa09e42ba13b9dc144511e1beef4fcd4d62e299816ae2410aabeaa8868dc5806bd9441f7654ea2e80c9f46abf734955ebf7dd52d45bf5e711817334eadce3161789e5328306461e7d114840162f90f07fc07c9265c18efdbde7bf0af1d9289cb75d2723808e966a2a1f9da25169f8a2bc21cbdee171346162d42157f6072926b5cd2943b8a0f8a557171e428cfd1c1e915ef3a8397b1f5cbcae4bde7ba3dbbe7705c519ea1d9dfe0c6f97c013633c685b105c444a19789b3cc0c9f77f3af7a2fa521a584832fd2e5d1846446cb9f186ccc90603bb9c31607da361374eb4530a3da8a3cb1e704f68708a8ae825fc9bc149e1b218f9bb237d33c507faae3c7667d40addbd99c56953c9915c099def3ade8bac177c7d8241fb97da1b3d69dcc76f8d8a289b75b7ba30844fbb9d512af47ba5d404c52dd82ac05ac7ef7188f39e773b2b9f50953c837f9921be1049830327ab045e6dd1b9d8e65e429499529cda27879b904cbea658ee27d8dd840d5f8af5abe9c9f0b6ab34696affef085d49166a51a5f887fcb61c1f8d07e5d23266a9e5ddaa764bd52b46581f8ead9ffb689e0e6dfecf4ffe2754cf8c926335f24df15bd65b9eda45a8016ad9561918c7d84c6f8b13992011e5235ee2a064bcfdd5d9d543e6cc03b0f8043a78c3ea6599b2c2b9795460dc98bc1fa651e0890023e748ebda1b3728d86b5e6cb085f2cf3e0ecb096322219216e419545dcf20e1aafa0bd144e55940fb535976926d7f9bab22c08d5e919d0f15771cb4426be19f585e81c88e4f91e1e1327ccf889712db8806eb55ebb44f2676a5ae6f4bf3c35b04744891fe840dcbc9a42554b15dcdf011f2a7ddc8395718818b95fd2b60345388926a278a7a2511b790e7638a02715411d2dfe6defff9405590c9b5335f6a9e8ba69ef2523ef8ccd3e29d2da0f03cc0bf258cc16fb2dcf9522b49c37957cec3bf9c590ddeea9135017d1512b74b9d551f1aeab8b8fd7f1f58ec022b7a66f87a82b08af89146f28a915656863314085ab4170c9f926d2a84b4a9ad6b5187067752b5c164086d0c9a47b808dc549dcef4b3ff95bfe1af35214666696adc485606326a672629cf767bab9f8f561527c6a02ca29d06235f3d9173f881a69ed8a1ec459cb99d56549548ab56e78a57b3932043bb68bf71220aa05230aafd5a137f38c823c82547adcd48e1aa22d23443e"}) [ 353.130294] FAT-fs (loop1): invalid media value (0x00) [ 353.145604] overlayfs: missing 'lowerdir' [ 353.150120] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:35 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x208801, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/40) 16:20:35 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:35 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) [ 353.177723] overlayfs: missing 'lowerdir' 16:20:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:35 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x947224f4ec268eb5}, 0x1c}, 0x1, 0x0, 0x0, 0x844}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x7}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x10) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f00000002c0)={0x6, 'vxcan1\x00', {0x28}, 0xffff}) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffff, 0x402100) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r5, 0x4, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x34e3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8005) syz_open_dev$char_usb(0xc, 0xb4, 0x4) [ 353.335888] FAT-fs (loop4): bogus number of reserved sectors [ 353.355693] FAT-fs (loop4): Can't find a valid FAT filesystem [ 353.358646] overlayfs: missing 'lowerdir' [ 353.384284] FAT-fs (loop1): invalid media value (0x00) 16:20:36 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 353.435650] overlayfs: missing 'lowerdir' 16:20:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="73616d653d773e57cdbd0000961d16ba345afd27f065e85bad3c527187051248d22d0e3821a1dda1df18f9df96762365f5f108653c24d27d5be2"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:36 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) [ 353.466738] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:36 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x500, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x40, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x1e) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x40046103, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x1) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2210900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) dup(r3) 16:20:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 353.589485] FAT-fs (loop4): bogus number of reserved sectors [ 353.609642] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 353.649092] FAT-fs (loop0): Unrecognized mount option "same=w>Wͽ" or missing value [ 353.651157] overlayfs: missing 'lowerdir' [ 353.665097] QAT: failed to copy from user. 16:20:36 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 353.703359] FAT-fs (loop1): invalid media value (0x00) [ 353.718788] FAT-fs (loop1): Can't find a valid FAT filesystem [ 353.735869] overlayfs: missing 'lowerdir' [ 353.736786] QAT: failed to copy from user. 16:20:36 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) 16:20:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 353.762941] FAT-fs (loop4): bogus number of reserved sectors [ 353.774178] FAT-fs (loop0): Unrecognized mount option "same=w>Wͽ" or missing value [ 353.792189] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:36 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1a0, r0, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0xd}}}}, [@NL80211_ATTR_NAN_FUNC={0x148, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x130, 0xd, 0x0, 0x1, [{0x75, 0x0, "ecc3b5ac48762dc1afcde8c5e082801589b2aaf2f3d34a39091511f3524c96ebe6cf2bb4a11e4f1dd1e7ca50c5d771a28efc149dda2b6d7c873dc1186df4e635c9a579dcc5a7cdf43b9f7dac32dcd9f842fbbd82b4dff2a80881e7cd2d621e1cf92cc41b9efaa60d91f539ec54cd4756b7"}, {0xf, 0x0, "d7591e57dffe3018a0f563"}, {0xa2, 0x0, "2f5f9a2cc1a65fe5f9342806cfea2370990bc7f0de503f4c8097f4855091f4793e5c6b20fda8fa72994d316d58fdc255117e0ce0325e39a07ab2c90a79ebf2a7a5ed0a25a8ff5d2fbb1ee041fb74020041f6a6d1b4efc37b4ea5d4520b98cc412097878ae390759dc499775bff0cfe47c2e82ccdd5245343a70b23a23671a1b0d3dfa2c98d764c1ba7d9f9738d01020f406463dc9a8241437228f9cbf7af"}]}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0x38, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x7f}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x8}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x3f}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x80}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x101}, @NL80211_NAN_FUNC_TERM_REASON={0x5}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40004}, 0x4000004) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000fbdbdf2501000015"], 0x1c}}, 0x80) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '#\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '@+\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '@[\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20040041}, 0x200040d0) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x2b, 0x5, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x88, 0x0, 0xe9fc72631b5568, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfffc}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaaa}]}, 0x88}, 0x1, 0x0, 0x0, 0x840}, 0xc010) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r4 = socket$inet(0x2, 0x3, 0x800008800000001) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$rfkill(r5, &(0x7f00000005c0), 0x8) [ 353.880795] FAT-fs (loop1): bogus number of FAT sectors [ 353.891393] overlayfs: missing 'lowerdir' [ 353.898904] FAT-fs (loop1): Can't find a valid FAT filesystem 16:20:36 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) 16:20:36 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 353.924374] overlayfs: missing 'lowerdir' 16:20:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='imacicMland,\x00'/22]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x400) 16:20:36 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 354.039393] FAT-fs (loop4): bogus number of reserved sectors [ 354.045216] FAT-fs (loop4): Can't find a valid FAT filesystem [ 354.078400] overlayfs: missing 'lowerdir' [ 354.112254] print_req_error: 23 callbacks suppressed [ 354.112259] print_req_error: I/O error, dev loop4, sector 1 [ 354.124275] buffer_io_error: 21 callbacks suppressed [ 354.124281] Buffer I/O error on dev loop4, logical block 1, async page read [ 354.136726] print_req_error: I/O error, dev loop4, sector 2 [ 354.142481] Buffer I/O error on dev loop4, logical block 2, async page read [ 354.149651] print_req_error: I/O error, dev loop4, sector 3 [ 354.155350] Buffer I/O error on dev loop4, logical block 3, async page read [ 354.162504] print_req_error: I/O error, dev loop4, sector 4 [ 354.168206] Buffer I/O error on dev loop4, logical block 4, async page read [ 354.175879] print_req_error: I/O error, dev loop4, sector 5 [ 354.181707] Buffer I/O error on dev loop4, logical block 5, async page read [ 354.188835] print_req_error: I/O error, dev loop4, sector 6 [ 354.199885] Buffer I/O error on dev loop4, logical block 6, async page read [ 354.207012] print_req_error: I/O error, dev loop4, sector 7 16:20:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:36 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) [ 354.212790] Buffer I/O error on dev loop4, logical block 7, async page read [ 354.239396] FAT-fs (loop1): bogus number of FAT sectors [ 354.247090] FAT-fs (loop1): Can't find a valid FAT filesystem [ 354.254822] overlayfs: missing 'lowerdir' 16:20:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:36 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 354.304368] FAT-fs (loop4): bogus number of reserved sectors [ 354.309017] FAT-fs (loop0): Unrecognized mount option "imacicMland" or missing value [ 354.326393] overlayfs: missing 'lowerdir' [ 354.334853] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:36 executing program 0: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x15, 0x1e, 0x1c, &(0x7f0000000300)}) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x6, &(0x7f0000000e40)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x8000000000060b}, {0x0, 0x0, 0x10e00}, {&(0x7f0000000c80)="cabf83a16466a1c53cbfba0d97bc973fa6e9cbbc2124c61a464e336ed128e82f7bbfde3ba06f5243fe12896d36530832eb04b6665e58b75616f5015c0fdbfbcf8e56a38f33c72010d86e7e00b7a9674006a40020479bd44dd15766da53438b28f109b267a3", 0x65, 0x6}, {&(0x7f0000000d00)="9363f041c75e23e20c28b00d9ba7c2ff75d6bde57cd7c6070f4872653adaaae99adeaec287e48889f01e69", 0x2b, 0x100}, {&(0x7f0000000d40)="af70deada8de80a5de6cd7babc79e81e8f8af2aeea85f58711b7b65cc90744f5f99b6f27359f4b5310b0a554ff9579dacbbc5eb25c44c25984615c9cd59ef6890db5ab73d6e33e9d5af18b05b0c0530474fa8682f67dd6799ff6becf1a99031c2510da8a59a76d46cf2a31d5c8e268301ccbe81e957e00ec5a8840a1e849091058946e2565c35a1c12ded1283fe36a7aaad800aaad62211525908eb319c35010fb09b3a275d5ed931b4f3a1b6c9fe0a5a10bfe8b068b12d475048faa31c96ff214df7dd0a7116256a98f93b5504df4c4723b961a64eef10dc4a7b6322a92834727bfa4d22a00cf0b67b330c311a98508259e8da51c", 0xf5}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="69006368617273657480cf0000006963656c616e642c"]) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000200)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000a80)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x128, r2, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b620af7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fd184d0}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ca47143}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb5214fe}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a768f8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53605fdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36a9712}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28978a96}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x717f3bd8}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0xc}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x811}, 0x4004011) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x20}, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0x0, 0xb0, 0x98, 0xb0, 0x1c8, 0x1a8, 0x1a8, 0x1c8, 0x1a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0xc0, 0x130, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}, {{0x0, 0x6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "83d3c6270bdf26ca2f96536bc2e40697482f29dd6fa05cd0bdcfdde72a55c3c8bca70dae763e01370171a0fd5ff281216297c717f200"}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bsg\x00', 0x585100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in=@empty, @in6=@private1}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) fcntl$getflags(r0, 0x408) sendto$netrom(0xffffffffffffffff, &(0x7f00000001c0)="dcc132651ec6e097457ce872febee2b5b4c1768744a38ee174c4ddfcb94d44e35b6fa5f8d90a3ded319d41077e1901da13327b11b1", 0x35, 0x20000414, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r3, &(0x7f0000001000)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f80)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000f00)) 16:20:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 354.452972] overlayfs: missing 'lowerdir' [ 354.525135] overlayfs: missing 'lowerdir' [ 354.538880] FAT-fs (loop1): bogus number of FAT sectors [ 354.549133] FAT-fs (loop1): Can't find a valid FAT filesystem [ 354.615564] FAT-fs (loop4): bogus number of reserved sectors [ 354.618218] FAT-fs (loop0): Unrecognized mount option "i" or missing value [ 354.621827] FAT-fs (loop4): Can't find a valid FAT filesystem [ 354.655409] Cannot find set identified by id 0 to match [ 354.688050] Cannot find set identified by id 0 to match 16:20:37 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:37 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) 16:20:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:37 executing program 5: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x2344, 0x15, 0x200, 0x70bd2b, 0x25dfdbfe, {0xf, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "6c2a6384f33b00f993192ba74d0536956bdd22a8814f9d32e6172dc8b2f6f77fe35d09f8fd91e08a20ef9b32b188743236e7eae1a84a0551ae49b571edf57a0bfee4c8729d7fe163a72ef9e9d5557e456538d0587e8b45f4eb329ac01ce3bed9921493212655713aaab01b378843e7441c234a42592e5bc2fa21ba71db008de606da078181a533f3c764d52f99e44e00e5272f673372084dd32fb1"}, @INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "b5f9090fe2e2f794a2655b28fc200b4e6307da10b29641cffbc08d45aabaa380d7e6191972cb5ac76c6a2c0eaf4ac76860c67f5e21988e1cb4d166672fa763f66ff2c81f380b8952e2002a2a18e1cbe9c94aef03dd594c1c891b1e9673d54824ea6eee49764419b356abce3a0fa5161bffbd9dde9f4c87f7f62879"}, @INET_DIAG_REQ_BYTECODE={0xb8, 0x1, "4ac9fc851753672506b7b2ea9cef26fcea4e1a00d44db8fe1dce2a8c48f496bfee4c5c760bc3558c30b0285253edaec6d97ca78f28ea8f0068f158da6f1db738ee7fcc766823acb891d4170492f50bf6ebd25b5f8d0d1057bb4df2ec84fc9e00c54c26449d32a4b02b96735d91e268f6165fbdde8521589c189e3ccafb21e62c1a54aa9e94bc49718fd08ddf5e8cc0def2dde4b29d125910232ac6b9027e2f27d4964af400cc7f3b563667aaad1d22c81fcb767f"}, @INET_DIAG_REQ_BYTECODE={0x51, 0x1, "21870f53ff0fedc10e22cbae99fdaff350ea6ca9e8d802167b9a38c56231a7f3062bc2afb867da89b879e7d385e7e9a2f6fa102dda1d99c76afb74f0386a5d94429e367c79af02e797a6f8d0d6"}, @INET_DIAG_REQ_BYTECODE={0xf9, 0x1, "9b5ae5ced3837a538a78a2098778c2d2ca282c49cdac10d41d0c596cfbb31fccfbd826365559876eebf70da28b2f69edc017114bccb7a889bb04baa8b6f78e70dbfadae170cf69a84f3bd98043cb0f83765214eee8643be9aefcac896cd5661fbbe389e26d972b964c7c5a22198ced698fc73168b4de9e422d505186edf3ba106059b68599e0f09280efe332abb34bb8f1a154ff183355ec48c37447ab6eadfe1ea179692ec4a6b6faed39ac3236f491b3f72a49a070aa73530842b79b327087f57b2f76203417709edd4be87de83d5ee75ee1e212f85d92cc67c88cd0f027361013c042eb3b4ebbb6ce46742f4cb19d9004c036b3"}]}, 0x2344}, 0x1, 0x0, 0x0, 0x5}, 0x800) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x7, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c616e642c00f56d2ba8a4ddfd64dd397d6f8351773789b732f0204d14ec8532c56e4bde25032be157e6016810409e0c79145ec92ec06d3caacda649c24abf7c83c2f18d7350c86e19f79f921df78a8063fb5bf1e692f45736c8546a4e048802dfd5436dec5faf251d89918800d3084852189035fd33b9729a3e4e4d4bb3d753d9feb7"]) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:37 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xff, 0x101, 0xffffff80, 0xea, 0x3ff}, 0x14) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 354.874812] FAT-fs (loop4): bogus number of reserved sectors [ 354.891125] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:37 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 354.949839] overlayfs: unrecognized mount option "lower" or missing value [ 354.960515] overlayfs: missing 'lowerdir' 16:20:37 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) 16:20:37 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:37 executing program 5: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f0000000040)=[0x3ff, 0x0, 0xfc000000, 0x0, 0x80, 0x80, 0x8, 0x4, 0x7f], 0x9, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x2402) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000240)={0x30, 0x140, 0xc80, 0x258, 0x2, 0x7, 0x4, 0x2, {0x1f, 0x20, 0xfffffffd}, {0x1, 0x2}, {0xffffffff, 0x4}, {0x6, 0x7c}, 0x2, 0x2, 0xc2e0, 0x6, 0x0, 0x3, 0x1f, 0x8, 0x7fffffff, 0x2, 0x5, 0x6, 0x4, 0x100, 0x2, 0x4}) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000340)) 16:20:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000200)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) semctl$GETVAL(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000240)=""/43) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDCTL_SEQ_CTRLRATE(r3, 0xc0045103, &(0x7f0000000340)=0x4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002cbd7000fedbdf253100000008000300", @ANYRES32=r2, @ANYBLOB="0800010018000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 355.155695] overlayfs: unrecognized mount option "lower" or missing value [ 355.179175] FAT-fs (loop4): invalid media value (0x00) 16:20:37 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x2, 0x4}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="dfa21041514ae3c2e285c7487b5d", 0xe}], 0x1, &(0x7f00000002c0)=[{0x110, 0xff, 0x4, "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"}, {0x78, 0x10c, 0xf376, "451e50a96a792efbba2e0d1a474457555674c51ead6e1bc344204998b1982ee2360b21c3fa61a936f31dd01f3d1de80df8e0663447235180781f331fd9edf67ad5b8dedf52352e4d8584579e682f47acf859c5e8afff86688fbda51dce527b12b62f07b7fcc36e3e"}, {0xe8, 0x116, 0x990, "8874411856f9502e9381b653ad5641d9b5b48767dc796438e30fd77b41a0fdea504668621e0acfb31e4966d2ba6e9b7cbe68aae217ba2c7157c350c97c13691256adfdfae017bb62a7c1861839560656786845f3c8aba98919fa650a4f7afb52bb1bf64c5d15e966777636508db504b39aaaebf25db3ebffd3cddbbcf14ddf40f913a78b65ff482af6aba377181f2732504bf666cb6b1914911c2895b12126277b4576c02fd3d83d08814fe8584e4872249e30c35ff7c3dd5bb8732260fb6aad95d6d70a322cb0c14e5f3a58dca348ba0e6bcc"}, {0x50, 0x1, 0x7, "58ed024dffbe67fa335ccffac06587ca55e30bb867c66553c0f4d1ba97b437ba7780e584b20f84fe807c1c37c6ab824c6438c1f1e0009faad6f7d462d3"}, {0xe0, 0x6, 0x5916, "62d3a19a0f457e8e6ca76e0c66f7994bc6016965282b9d75023d61529b318b66a693fa8c54cbe8b5ccb5ed17f93b42bed083cdad2a546dbf0fef3af2e48911d8f4a2fbb604ae4aaba5f4d403de0d23d4abc604f13d97a9a72d53fdfce0613874b08d0487a5279ff78363dc1dddde2467decbddcd8cb4773a05dfd335ae59be5e78d00c9e6b75814ca64a22e7e97c51201ef0e056b088afbefc67c3ed917230560312dc869f2ad7227c218e2b142e16f816a29023c0e2c00e4281d7b0f5603ce988d9c874e1e7c3673048b9"}, {0x38, 0x109, 0x6eda, "7cabe6afec728d009dcebf597e71e28ebba52c551dbe9a0445be8ce880ab5b13725920d2caaf"}, {0xe0, 0x102, 0x7, "da8b99aad47c2f120fcbfb5ff7f57d14d4362cb184c5ebc6d9b8996cdf2760e44001725d07edd32a711fdd6ceb9f71290ecd44114a69d53f86d67a046c2e23749757176b49c1f4e7cb1e3c5701999af20d57f30dadc1421e1199bf5fd8136710d83515b60cd28f380156809b0f39f6a5805dbd349841cc2864e41724920bf0a24ad29be058e2d858deda5b1866c73c679d977ffdd3e3c99755416d0cb43b4a68e75a20a17c710323dececed47e6bd03523adf42a5c580da3ba1aa842e815115a39e8a21b0f75cd05b06f799507"}], 0x4b8}, 0x4040010) 16:20:37 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e8507f5", 0x19, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@shortname_mixed='shortname=mixed'}]}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) [ 355.203222] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:37 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) 16:20:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 355.234802] overlayfs: missing 'lowerdir' 16:20:37 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:37 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000001740)='/dev/audio#\x00', 0x6, 0x4) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x100, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000000)=0x80000000) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000040)=0xe8) 16:20:37 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:37 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd2b, 0x25dfdbf9, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2404c090}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000480)='.\x00', 0x506c0, 0x9) dup(r2) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000240)={0x53ce, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @empty}}}, 0x108) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000fddbdf251c000038f00001026e657464657673696d0000000f0002006e657464657673696d30000008000b0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20048040}, 0x8801) write$cgroup_int(r4, &(0x7f0000000040)=0x3, 0x12) 16:20:38 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) [ 355.416174] overlayfs: unrecognized mount option "lower" or missing value 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r2 = signalfd(r0, &(0x7f0000000340)={[0x80000001]}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f00000004c0)="11f4df55b3bc39cb1f6a0931", &(0x7f0000000500)=@udp, 0x4}, 0x20) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000380)=""/96) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xe8, 0x80, 0x3f, 0x7, 0x0, 0x4b7, 0x40, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x800000000, 0x6}, 0x1, 0x40, 0xffffb015, 0xabf9ff3a4dd93edb, 0x10000, 0x1, 0x2}, 0x0, 0x2, r4, 0x2) r5 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r5) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000480)={'wg1\x00', {0x2, 0x0, @local}}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="01000000c2311d37a63fb88f392a71742beb52758cfc13e29f2d5800b80d5fee84e92f0be95a65e4999fcb76e157a727abad6dadf9352c910ded56a8958a90af9cf03897c36c4e846414784149611c", @ANYRES16=0x0, @ANYBLOB="02002dbd70004c0000000c00580006000000000000000c0058001a000000000000000c0058000f00"/50], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) 16:20:38 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000100)={&(0x7f00000000c0)=[0xfffffffe, 0x8, 0x3, 0xda, 0x40, 0x400, 0x2e9], 0x7, 0x80000, 0x0, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000014c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000140)="62fd6d00e83820ed96f6635ff50b6f227c18a01fadf4a66da0e6e6996d2726ddec", 0x21}, {&(0x7f0000000180)="efb10aaf5a7e55792fe27159aa9ac6015e2fd7171717b373baed170cb5b7301a1b5784f4bba0a30db8633e7229538f5c7a67afd3223f2a9e6df9b7e8cd5fc35fe953172aa39dc184233319fb6d66fe8b090544bbcd00422246e1edb0589eb61409336972fc2549e0193f84611fa9472a7bc5a08b51", 0x75}, {&(0x7f0000001340)="ef05cd5f89134708db0c086b67dde6958553eb7e2a9a4c6f99c38de306c939eb26cec2482aad11325895a610b8375e52cd136ff6308ceef2560133600b7cb5e1969b93d01ff9c640916f8a3289e13c8e0422c452fc79970e0ffb12b8e930122b3e659b7213c2a3feb4b98b56a3f300aaec20147810eedf466f2151d878dbd3e0652852ec2f6e0681de479b297d19c8fdda9bf23947e2dafecc9e5e3719371e3d42dca9", 0xa3}, {&(0x7f0000000200)="94dd10a7f29d8e574658b4e30d5119bc8b45a501", 0x14}, {&(0x7f00000002c0)="aff30cee74a84964e0ff7b88afc53cb76f76a02bc1f2a281f5336fc39a0fe693af6c24081790fc37bf9b91cb393a99", 0x2f}, {&(0x7f0000001400)="65054940901eb5ef8434fcbc4ddaa81af1f0ba0c456513f66e33cccee5fc0897e114c868d0fd9160e4d82a700d25cc8096b01100d838bd68ec7a0d8d5c82db414b30acfdeb74a6291f6bd0ade13979312800c1a5b0308e9f8e53d76077515ccb8895974185b349bbbbe17be06d2f61cbbf509dc0c66ea32c73243e665a4ab3a44c3e1405a27bf6bda26ec336db74", 0x8e}], 0x7, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000f722cbe22f273f3657f8787f5a290300002abd700017dbdf25070000000761c41aee931fed837a39060000002e2f"], 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) 16:20:38 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) 16:20:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 355.568896] FAT-fs (loop4): invalid media value (0x00) [ 355.585609] overlayfs: missing 'lowerdir' [ 355.589990] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:38 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xa0f9c2e239f1e740, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x2, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:38 executing program 0: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r2 = signalfd(r0, &(0x7f0000000340)={[0x80000001]}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f00000004c0)="11f4df55b3bc39cb1f6a0931", &(0x7f0000000500)=@udp, 0x4}, 0x20) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000380)=""/96) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xe8, 0x80, 0x3f, 0x7, 0x0, 0x4b7, 0x40, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x800000000, 0x6}, 0x1, 0x40, 0xffffb015, 0xabf9ff3a4dd93edb, 0x10000, 0x1, 0x2}, 0x0, 0x2, r4, 0x2) r5 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r5) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000480)={'wg1\x00', {0x2, 0x0, @local}}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="01000000c2311d37a63fb88f392a71742beb52758cfc13e29f2d5800b80d5fee84e92f0be95a65e4999fcb76e157a727abad6dadf9352c910ded56a8958a90af9cf03897c36c4e846414784149611c", @ANYRES16=0x0, @ANYBLOB="02002dbd70004c0000000c00580006000000000000000c0058001a000000000000000c0058000f00"/50], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) 16:20:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x3f2, 0x800, 0x70bd26, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000051}, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 16:20:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:38 executing program 0: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) [ 355.829026] FAT-fs (loop4): invalid media value (0x00) [ 355.855228] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:38 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) 16:20:38 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 355.893173] overlayfs: missing 'lowerdir' 16:20:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x259fdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000480)) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x2, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="51a402b71284fa6b4bc1f617bfe1620d8f2c8334a8c77013832187adb50012ad09515a75b75a703c6eab5b9da6bf5ee4280c8121c726379a7a1ffe71c4f1fe29cbce1fbb05a3cb8946add455bd084a409713e3164484c60b872a83f9ddd5e45da9450ac204cbed8737c0bcb1c16ee4d76cdd79e4ccf618f68922b240e0cbcda9bcc3846fe5fa2190d54b345510925f9a7122f6ad536e6e2c68467cef3824a5b17cc0dd55dd94f62adfba13c3dfbfea1d6107b28a832a57b9b8d2", 0xba, 0x3f}, {&(0x7f0000000340)="6cf09c9747d98fa425a661976d93137458c78917eb1261be16c5867b35a3f4837d8b5f83ae85e089a7dd8395517969c380174de82fa1cd3210ddc0331aad1355811b4a7d3d8ac94242bd2138a34fbdfe51bd860285ad11e52f1e4640", 0x5c, 0x7}], 0x100000, &(0x7f0000000400)={[{@errors_remount='errors=remount-ro'}, {@resize_size={'resize', 0x3d, 0x5}}, {@discard_size={'discard', 0x3d, 0x8}}]}) 16:20:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c4", 0x21, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 356.088212] FAT-fs (loop4): invalid media value (0x00) [ 356.104353] FAT-fs (loop4): Can't find a valid FAT filesystem [ 356.117212] overlayfs: missing 'lowerdir' 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x5) socket$kcm(0x10, 0x2, 0x0) ioctl$CHAR_RAW_BSZSET(r1, 0x40081271, &(0x7f0000000040)=0x3) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:38 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) 16:20:38 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 356.197542] overlayfs: missing 'lowerdir' 16:20:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:38 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1c4, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf3a8}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xff}, {0x6, 0x11, 0x1f}, {0x8, 0x13, 0x8}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x800}, {0x8, 0x13, 0x2}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0xfffa}, {0x8, 0x13, 0x7fffffff}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x101}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0xfffe}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0x401}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4048000}, 0x20000000) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000228bd7000fbdbdf2501000015"], 0x1c}}, 0x80) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x48, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 356.311191] FAT-fs (loop4): invalid media value (0x00) [ 356.326710] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c4", 0x21, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:39 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) [ 356.434586] overlayfs: failed to resolve './fil': -2 [ 356.440812] overlayfs: unrecognized mount option "lower" or missing value 16:20:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:39 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:39 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x10}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x7f0, r2, 0x20, 0x101, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x120, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x7c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x4, 0x4}, {0x0, 0x1}, {0x5, 0xa}, {0x3, 0x2}, {0x6, 0x2}, {0x0, 0x2}, {0x6, 0x2}, {0x2, 0x5}, {0x5, 0x2}, {0x2, 0x7}, {0x6, 0x7}, {0x4, 0x3}, {0x7, 0x3}, {0x6, 0x8}, {0x3, 0x12}, {0x3, 0x4}, {0x7, 0xa}, {0x6, 0xa}, {0x6, 0x2}, {0x2}, {0x1, 0x2}, {0x5, 0x6}, {0x0, 0x1}, {0x7, 0x7}, {0x7, 0x5}, {0x3, 0x9}, {0x4, 0x7}, {}, {0x6, 0x7}, {0x1, 0x6}, {0x0, 0x1}, {0x0, 0x8}, {0x3, 0x4}, {0x5, 0x8}, {0x0, 0x4}, {0x0, 0xa}, {0x5, 0x8}, {0x3, 0xa}, {}, {0x7, 0x8}, {0x1, 0x7}, {0x2, 0xa}, {0x0, 0x2}, {0x4, 0x6}, {0x0, 0x9}]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x7, 0x9}, {0x5}, {0x4, 0x8}, {0x5, 0x2}, {0x4}, {0x1, 0xa}, {0x4, 0x4}, {0x1, 0x6}, {0x6, 0x4}, {0x7}, {0x1, 0xa}, {0x1, 0x6}, {0x0, 0x3}, {0x6, 0x1}, {0x6, 0x9}, {0x6, 0x8}, {0x1, 0x5}, {0x1, 0x3}, {0x6, 0x8}, {0x5, 0x6}, {0x5, 0x1}, {0x6, 0x3}, {0x4, 0x6}, {0x4, 0x3}, {0x3, 0x5}, {0x1, 0x6}, {0x4, 0x7}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x24, 0x20, 0x6c, 0x6, 0x2, 0x1, 0x48, 0x0, 0x6c, 0x930e14e2a339ffb8, 0x36, 0x12, 0x6c, 0x2, 0x60, 0x4]}]}, @NL80211_BAND_5GHZ={0x60, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x8, 0x1, [0x18, 0x48, 0x16, 0x30]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x6, 0xc, 0x18, 0x65, 0x3, 0x9, 0x48, 0x9, 0x1, 0x60, 0x16, 0x9, 0x24, 0x4, 0x3, 0xb, 0x24, 0x24, 0x60, 0x50]}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x1, 0x6}, {0x0, 0x8}, {0x0, 0x1}, {0x6, 0x7}, {0x4, 0x3}, {0x3, 0x2}, {0x0, 0x2}, {0x3, 0x2}, {0x1, 0x3}, {0x1}, {0x5, 0x6}, {0x6, 0x1}, {0x7, 0x5}, {0x0, 0x7}, {0x3, 0xa}, {0x4, 0x4}, {0x5, 0x3}, {0x3, 0x3}, {0x1}, {0x6, 0x4}, {0x4}, {0x0, 0x1}, {0x2, 0x5}, {0x1, 0x5}, {0x1, 0x1}, {0x1, 0x8}, {0x3, 0x9}, {0x6, 0x1}, {0x0, 0x8}, {0x0, 0x4}, {0x5, 0x1}, {0x6, 0x3}, {}, {0x2, 0x8}, {0x5, 0x4}, {0x5, 0x1}, {0x0, 0x5}, {0x0, 0x2}, {0x5, 0x3}, {0x5, 0xa}, {0x4}, {0x7, 0x8}, {0x2, 0x3}, {0x7, 0x8}, {0x5, 0x7}, {0x5, 0x2}, {0x4, 0x8}, {0x7, 0xa}, {0x5, 0xa}, {0x3, 0x5}, {0x4, 0xa}, {0x1}, {0x7}, {0x0, 0x1}]}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3b, 0x2, [{0x1, 0x2}, {0x2, 0x6}, {0x0, 0x5}, {0x6, 0x4}, {0x6, 0xa}, {0x4}, {0x0, 0xa}, {0x2, 0x2}, {0x1, 0x2}, {0x4, 0x3}, {0x1}, {0x3, 0xa}, {0x6, 0x7}, {0x7, 0x5}, {0x6}, {0x0, 0x1}, {0x5, 0x7}, {0x3, 0x6}, {0x1, 0x4}, {0x6, 0x5}, {0x0, 0xa}, {0x0, 0x5}, {0x1}, {0x2, 0x2}, {0x6}, {0x3, 0x8}, {0x2, 0x1}, {0x3}, {0x7, 0x3}, {0x6, 0x6}, {0x5, 0x9}, {0x6, 0x7}, {0x0, 0x3}, {0x0, 0x5}, {0x3, 0x1}, {0x2, 0x2}, {0x2, 0x2}, {0x6, 0xa}, {0x7, 0x4}, {0x6, 0x3}, {0x3, 0x6}, {0x6, 0x4}, {0x3, 0xa}, {0x0, 0x4}, {0x4, 0x8}, {0x3, 0x1}, {0x0, 0x7}, {0x3, 0xa}, {0x0, 0x9}, {0x3, 0xa}, {0x7, 0x9}, {0x4, 0x5}, {0x7, 0x7}, {0x7, 0x9}, {0x6, 0x4}]}]}]}, @NL80211_ATTR_TX_RATES={0x1ac, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x10c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x5, 0xa}, {0x7}, {0x0, 0x4}, {0x5, 0x7}, {0x2, 0x2}, {0x3, 0x4}, {0x5, 0x4}, {0x5, 0x3}, {0x6, 0x6}, {0x3, 0x7}, {0x5}, {0x2, 0x4}, {0x1}, {0x2, 0x1}, {0x5, 0x2}, {0x4, 0x9}, {0x3, 0x8}, {0x7, 0x7}, {0x2, 0x8}, {0x1, 0x9}, {0x1, 0x3}, {0x0, 0x4}, {0x2, 0x2}, {0x6, 0x8}, {0x6, 0x5}]}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x1, 0x7}, {0x0, 0x2}, {0x0, 0x8}, {0x4, 0x2}, {0x6, 0x8}, {0x3}, {0x2, 0x6}, {}, {0x5, 0x4}, {0x4, 0x4}, {0x7, 0x8}, {0x1}, {0x1, 0x3}, {0x5, 0xa}, {0x0, 0x4}, {0x4, 0x4}, {0x4, 0x1}, {0x4, 0xa}, {0x2, 0x8}, {0x6, 0xa}, {0x7, 0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x7, 0x9}, {0x3, 0x2}, {0x0, 0x7}, {0x4, 0xa}, {0x4, 0x6}, {0x1, 0x7}, {0x1}, {}, {0x5, 0x9}, {0x7, 0x4}, {0x3, 0x8}, {0x6, 0x9}, {0x6, 0x7}, {0x0, 0x6}, {0x1, 0x6}, {0x3, 0x9}, {0x2, 0x8}, {0x7, 0x7}, {0x5, 0x4}, {0x1, 0x6}, {0x5, 0x7}, {0x6, 0x1}, {0x5, 0x1}, {0x6, 0x5}, {0x5, 0xa}, {0x0, 0xa}, {0x1, 0x2}, {0x5}, {0x5}, {0x7, 0x3}, {0x7}, {0x5}, {0x4, 0x1}, {0x4, 0x3}, {0x1}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x4, 0x9, 0x3, 0x5, 0x5]}, @NL80211_TXRATE_HT={0x3d, 0x2, [{0x1}, {0x1, 0x9}, {0x1}, {0x0, 0x6}, {0x3, 0x2}, {0x5, 0x4}, {0x4, 0x1}, {0x4, 0x5}, {0x5, 0x9}, {0x4, 0x1}, {0x5, 0x2}, {0x5, 0x8}, {0x3, 0x6}, {0x0, 0x9}, {0x1, 0x8}, {0x1, 0x1}, {0x0, 0x6}, {0x6, 0x5}, {0x0, 0x5}, {0x7}, {0x7, 0x2}, {0x7}, {0x3, 0x7}, {0x3, 0x8}, {0x7, 0x5}, {0x6, 0xa}, {0x3, 0x7}, {0x6, 0x8}, {0x5, 0x1}, {0x7, 0x7}, {0x4, 0x3}, {0x7}, {0x4, 0x3}, {0x1, 0x8}, {0x6, 0x4}, {0x4, 0x1}, {0x4, 0x9}, {0x1}, {0x5}, {0x3, 0x7}, {0x5, 0x1}, {0x2, 0x4}, {0x0, 0x7}, {0x0, 0x3}, {}, {0x2, 0x2}, {0x0, 0x5}, {0x4}, {0x3, 0xa}, {0x6, 0x3}, {0x6, 0x2}, {0x4, 0xa}, {0x1, 0x7}, {0x7, 0x3}, {0x5, 0x6}, {0x7, 0x3}, {0x5, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7f, 0xbf4, 0x80, 0x2ef, 0x400, 0xb0, 0xff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x5, 0x0, 0xffff, 0x2, 0x0, 0x40, 0x2]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0xc, 0x12, 0x18, 0x6c, 0x12, 0x18, 0x16, 0x1a, 0xc, 0x6, 0x6c, 0x60, 0x30, 0x9, 0x12, 0x12, 0x4, 0x24, 0x3, 0x60, 0x48, 0x48, 0x24, 0x6c, 0x3, 0xc, 0x6c, 0x6, 0x9]}]}, @NL80211_BAND_60GHZ={0x68, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4d, 0x2, [{0x2, 0x8}, {0x7, 0x8}, {0x4, 0xa}, {0x2, 0x1}, {0x2, 0x2}, {0x1, 0x8}, {0x6, 0xa}, {0x0, 0xa}, {0x4, 0x5}, {0x5, 0x4}, {0x7, 0x4}, {0x1, 0x9}, {0x2, 0x6}, {0x2, 0x9}, {0x2, 0xa}, {0x0, 0xa}, {0x7, 0x1}, {0x0, 0x8}, {0x2, 0x2}, {0x1, 0x5}, {0x7, 0x8}, {0x5, 0x8}, {0x6, 0x4}, {0x6, 0x4}, {0x6}, {0x2, 0x8}, {0x0, 0x3}, {0x4, 0x6}, {0x4}, {0x1}, {0x1, 0x4}, {0x0, 0x7}, {0x4}, {0x0, 0x5}, {0x3, 0x5}, {0x4, 0x7}, {0x5, 0x6}, {}, {0x6, 0x6}, {0x2, 0x4}, {0x0, 0x7}, {0x5, 0x8}, {0x1, 0x2}, {0x0, 0x1}, {0x0, 0x8}, {0x0, 0x3}, {0x0, 0x5}, {0x5, 0x1}, {0x4, 0x7}, {0x7, 0x1}, {0x7, 0x2}, {0x1, 0x7}, {0x1, 0x9}, {0x2, 0x1}, {0x0, 0x5}, {0x0, 0x5}, {0x3, 0x3}, {0x6, 0x7}, {0x2, 0x9}, {0x2, 0x8}, {0x6, 0x6}, {0x6, 0x7}, {0x1}, {0x0, 0x8}, {0x3, 0x1}, {0x0, 0x5}, {0x4, 0x2}, {0x7, 0xa}, {0x7, 0x5}, {0x5, 0x3}, {0x3, 0x1}, {0x2, 0xa}, {0x7, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x40, 0x5, 0x1, 0x3, 0x4, 0x5, 0xe5]}}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x30, 0x4, 0x3, 0x30, 0x69, 0x18, 0x12, 0x6c, 0xc, 0xb, 0x5, 0x1b]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x9, 0x3, 0x41, 0xb, 0x3, 0x6c, 0x24, 0x6, 0x1b, 0x5, 0x2, 0x3, 0x48, 0x60, 0x18, 0x16, 0x5, 0xc, 0x16, 0x3, 0x2, 0x2, 0x1b, 0x1b, 0x1b, 0x30, 0x36]}]}]}, @NL80211_ATTR_TX_RATES={0x420, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x98, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x80, 0x40, 0xfff7, 0x200, 0x8, 0x2, 0x6]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x5, 0x2}, {0x7, 0x3}, {0x7, 0x6}, {0x3, 0x9}, {0x2}, {0x3, 0x8}, {0x1, 0x5}, {0x1, 0x1}, {0x5, 0x3}, {0x2, 0x6}, {0x6, 0x6}, {0x4, 0x7}, {0x0, 0x1}, {0x5, 0x4}, {0x3, 0x4}, {0x0, 0x8}, {0x3, 0x5}, {0x3, 0x2}, {0x3, 0x7}, {0x0, 0x3}, {0x0, 0xa}, {0x3, 0x8}, {0x5, 0x5}, {0x1, 0x8}, {0x2, 0x3}, {0x3, 0x1}, {0x4, 0x4}, {0x6, 0x19}, {0x7, 0x2}, {0x1, 0x6}, {0x7, 0x8}, {0x0, 0xa}, {0x1, 0x5}, {0x1, 0x5}, {0x3, 0xa}, {0x5}, {0x0, 0x9}, {0x5, 0x2}, {0x7, 0x1}, {0x0, 0x7}, {0x5, 0x3}, {0x5, 0x7}, {}, {0x7, 0x4}, {0x4, 0x4}, {0x5, 0x3}, {0x7, 0x6}, {0x0, 0x4}, {0x3, 0x1}, {0x4, 0xa}, {0x7, 0x8}, {0x0, 0x6}, {0x5, 0x8}, {0x3}, {0x1, 0x3}, {0x1, 0x8}, {0x0, 0xa}, {0x3, 0xa}, {0x3, 0x1}, {0x7, 0x7}, {0x7, 0xa}, {0x4, 0x6}, {0x3, 0x5}, {0x6, 0x7}, {0x4, 0x4}, {0x3, 0x8}, {0x0, 0x1}, {0x4, 0x8}, {0x0, 0x7}, {0x0, 0x8}, {0x6, 0x8}, {0x7, 0x7}, {0x3, 0x2}, {0x2, 0x3}, {0x2, 0x3}, {0x3, 0x7}, {0x7, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x0, 0x2, 0x2, 0x36, 0x6c, 0x1b, 0x1, 0x60, 0x16, 0x3, 0x2, 0xb, 0x4, 0x9, 0x12, 0xc, 0x9, 0x18, 0x4, 0xb, 0x3, 0xb]}]}, @NL80211_BAND_60GHZ={0x5c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x80, 0x99, 0x6, 0x4, 0x1ff, 0x5, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfddd, 0x4, 0x30dd, 0x40, 0x6, 0x99d, 0x5, 0xb201]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x30, 0x20, 0x80, 0xff, 0x389, 0x1, 0x8001, 0x3f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x3f, 0x24, 0x5, 0x0, 0xb6d5, 0x8, 0xfff7]}}]}, @NL80211_BAND_6GHZ={0x88, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x36]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x3}, {0x7, 0x1}, {0x5, 0x2}, {0x6, 0x7}, {0x1, 0x8}, {0x6, 0x3}, {0x6, 0x7}, {0x1, 0x4}, {0x0, 0x6}, {0x2, 0x6}, {0x0, 0x3}, {0x0, 0x1}, {0x5, 0x7}, {0x2, 0x9}, {0x2, 0x6}, {0x7, 0xa}, {0x2, 0x3}, {0x1, 0x8}, {0x5, 0x9}, {0x4, 0x6}, {0x7, 0x8}, {0x6, 0x9}, {0x1, 0x3}, {0x6, 0x5}, {0x6, 0xa}, {0x2}, {0x7, 0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0xa}, {0x0, 0x2}, {0x1, 0x6}, {0x6, 0x4}, {0x1, 0xa}, {0x1, 0x5}, {0x3, 0x6}, {0x7, 0x4}, {0x1, 0x9}, {0x5, 0x2}, {0x2, 0x7}, {0x1}, {0x2, 0x8}, {0x6, 0x8}, {0x7, 0x1}, {0x4, 0x2}, {0x2, 0x6}, {0x0, 0x6}, {0x1, 0x8}, {0x7, 0x5}, {0x7, 0x3}, {0x5, 0x6}, {0x5, 0x1}, {0x2, 0x1}, {0x7, 0x6}, {0x5, 0x8}, {0x7, 0x3}, {0x5, 0x1}, {0x1, 0x3}, {0x3, 0x7}, {0x4, 0x2}, {0x1, 0x9}, {0x5, 0xa}, {0x0, 0x9}, {0x4, 0x5}, {0x0, 0x3}, {0x0, 0x7}, {0x7, 0x3}, {0x2}, {0x6, 0x5}, {0x4, 0x6}, {0x2, 0x9}, {0x5, 0x8}, {0x3}, {0x0, 0x2}, {0x0, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x73f8, 0x3f47, 0x1, 0x7, 0x9, 0xfff, 0x3ff, 0xdbd]}}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x3, 0x2, 0x48, 0x9, 0x2, 0x18, 0x30, 0x16, 0x1b, 0x1b, 0x1, 0x60, 0x18, 0x6, 0x30, 0x12, 0x6]}]}, @NL80211_BAND_6GHZ={0x128, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x47, 0x2, [{0x1, 0x3}, {0x0, 0x8}, {0x1, 0xa}, {0x5}, {0x1, 0x7}, {0x1, 0x7}, {0x1, 0xa}, {}, {0x3, 0xa}, {0x0, 0xa}, {0x0, 0xa}, {0x7, 0x7}, {0x0, 0x2}, {0x4, 0x5}, {0x6}, {0x2, 0x5}, {0x3, 0x7}, {0x3, 0x3}, {0x6, 0x5}, {0x5, 0xa}, {}, {0x7, 0x8}, {0x7, 0x1}, {0x7, 0x1}, {0x7, 0x8}, {0x0, 0x8}, {0x7, 0x2}, {0x4, 0x5}, {0x0, 0x4}, {0x0, 0xa}, {0x7}, {0x5, 0x3}, {0x2, 0x7}, {0x7, 0x2}, {0x7, 0x1}, {0x5, 0x1}, {0x0, 0x7}, {0x5, 0xa}, {0x7, 0x6}, {0x7, 0x7}, {0x7, 0x8}, {0x0, 0xa}, {0x3, 0x1}, {0x0, 0x4}, {}, {0x5, 0x5}, {0x1, 0x7}, {0x2, 0x8}, {0x3, 0x6}, {0x2}, {0x4, 0x9}, {0x1, 0x3}, {0x7, 0x9}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0xa}, {0x7, 0x2}, {0x7, 0x7}, {0x5, 0x9}, {0x7, 0x1d}, {0x1, 0x3}, {0x0, 0x2}, {0x6, 0x8}, {0x3, 0x7}, {0x5, 0x4}, {0x5, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x6, 0x1}, {0x1, 0x3}, {0x6, 0xa}, {0x4, 0x1}, {0x3, 0x9}, {0x4, 0x6}, {0x0, 0x9}, {0x4}, {0x7, 0x5}, {0x4, 0xd}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x4e875d9ec645cfaf, 0xb, 0x6, 0x2, 0x41, 0x6c, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x4, 0x60, 0x7, 0x9, 0x7, 0x401, 0x8001]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x1b, 0x30, 0x2a, 0x18, 0x12, 0xc, 0x1b, 0xc, 0x0, 0xc, 0x1b, 0x60, 0x16, 0x36, 0x12, 0xc, 0x1, 0x1b, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf27a, 0x9, 0x0, 0x9, 0x60c, 0x5, 0x0, 0x3]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x0, 0x60, 0x12, 0x12, 0x16, 0xb, 0x48, 0xb, 0x6, 0x30, 0x19, 0x30, 0x16, 0x60, 0x3, 0xb, 0x18, 0x3, 0xb, 0x5, 0x4, 0x6c, 0x5, 0x24, 0x24, 0x7811b162f59cd902, 0x60, 0x1b, 0x60, 0x6c]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x4, 0x8}, {0x5, 0x1}, {0x0, 0x7}, {0x0, 0x1}, {0x4}, {0x2, 0x7}, {0x0, 0x5}, {0x0, 0x4}, {0x0, 0xa}, {}, {0x0, 0x8}, {0x0, 0x2}, {0x7, 0x5}, {0x7, 0x5}, {0x1, 0x7}, {0x3, 0xa}, {0x4, 0x5}, {0x4, 0x1}, {0x2, 0x6}, {0x4, 0x9}, {}, {0x1, 0x4}, {0x4, 0x4}, {0x5, 0x6}, {0x7, 0x8}, {0x4, 0x4}, {0x0, 0x9}, {0x0, 0x5}, {0x7, 0x7}, {0x3, 0x4}, {0x7, 0x6}, {0x3, 0xa}, {0x3, 0x3}, {0x2, 0x7}, {0x0, 0x9}, {0x2, 0x5}, {0x6, 0xa}, {0x1, 0x2}, {0x0, 0x5}, {0x3, 0x8}, {0x4, 0x9}, {0x7, 0x9}, {0x2, 0x4}, {0x6, 0x9}, {0x5, 0x2}, {0x1, 0x2}, {0x5, 0x3}, {0x2, 0x5}, {0x7, 0x1}, {0x4, 0xa}, {0x7, 0x6}, {0x6, 0x1}, {0x1, 0x9}, {0x0, 0x7}, {0x2, 0x1}, {0x5, 0x6}, {0x1, 0x5}, {0x1, 0x7}, {0x0, 0x6}, {0x3, 0x4}, {0x7, 0x6}, {0x1, 0x1}, {0x3, 0x2}, {0x1, 0x9}, {0x5, 0x4}, {0x1, 0x5}, {0x4, 0x2}, {0x6, 0xa}, {0x4, 0x7}, {0x2, 0x6}]}]}, @NL80211_BAND_6GHZ={0x148, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1, 0x7b96, 0x35a, 0x81, 0x5, 0x1, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff7, 0x4, 0x800, 0xf598, 0x8000, 0x20, 0x1, 0x8f]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x5, 0x2}, {}, {0x5, 0xa}, {0x1, 0x4}, {0x3, 0xa}, {0x6, 0x9}, {0x0, 0xa}, {0x4, 0x3}, {0x6, 0x2}, {0x4}, {0x6, 0x3}, {0x6, 0x3}, {0x1, 0x6}, {0x2, 0x7}, {0x1, 0x9}, {0x6, 0xa}, {0x4, 0x5}, {0x2, 0x2}, {0x6, 0x4}, {0x1, 0x4}, {0x3, 0x9}, {0x6, 0x9}, {0x2, 0x5}, {0x1, 0x6}, {0x6, 0x6}, {0x1, 0x5}, {0x1, 0x3}, {0x7, 0x7}, {0x1, 0x1}, {0x3, 0x2}, {0x6, 0x7}, {0x4, 0x6}, {0x1, 0x4}, {0x1, 0x2}, {0x0, 0x4}, {0x3, 0x4}, {0x1, 0x5}, {0x4, 0x1}, {0x1, 0x2}, {0x4, 0x3}, {0x7, 0x7}, {0x6, 0x7}, {0x6, 0x5}, {0x1, 0x4}, {0x5, 0x8}, {0x0, 0x6}, {0x6, 0x2}, {0x1, 0x7}, {0x6, 0x9}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4f, 0x2, [{0x4, 0x4}, {0x0, 0x1}, {0x0, 0x2}, {0x1, 0x7}, {0x1}, {0x0, 0x6}, {0x0, 0xa}, {0x5, 0x4}, {0x2, 0x5}, {0x3, 0x8}, {0x1}, {0x7, 0x3}, {0x7, 0x3}, {0x3, 0xa}, {0x3, 0x10}, {0x0, 0x7}, {0x7, 0x4}, {0x1, 0x9}, {0x1, 0x6}, {0x2, 0x7}, {0x0, 0x4}, {0x0, 0x2}, {0x7, 0x3}, {0x1, 0x6}, {0x1}, {0x3, 0xa}, {0x6, 0x1}, {0x6, 0x2}, {0x6, 0xa}, {0x6}, {0x1, 0x6}, {0x6, 0x5}, {0x4, 0x2}, {0x5, 0x7}, {0x6, 0x4}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x1}, {0x7, 0x9}, {0x6, 0x4}, {0x1, 0x3}, {0x1, 0x2}, {0x1, 0x8}, {0x7, 0x2}, {0x4, 0x9}, {0x3, 0x3}, {0x4, 0x6}, {0x6}, {0x3, 0x9}, {0x1, 0x4}, {0x7, 0x2}, {0x6, 0x4}, {0x3, 0x9}, {0x5, 0x8}, {0x1}, {0x1, 0x9}, {0x4}, {0x2, 0x1}, {0x1}, {0x3, 0x9}, {0x2, 0x3}, {0x4, 0x9}, {0x6, 0x4}, {0x0, 0x1}, {0x6, 0x5}, {0x2, 0x7}, {0x4, 0x3}, {0x3, 0x3}, {0x7, 0x9}, {0x2, 0xa}, {0x0, 0x9}, {0x6, 0xa}, {0x6, 0xa}, {0x2, 0xa}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4f, 0x2, [{}, {0x6, 0x3}, {0x3, 0x9}, {0x0, 0x9}, {0x0, 0x5}, {0x1, 0xa}, {0x0, 0x8}, {0x1, 0x8}, {0x5, 0x6}, {0x2, 0x9}, {0x6, 0x5}, {0x5, 0x8}, {0x1, 0x3}, {0x6, 0x5}, {0x2, 0x2}, {}, {0x5}, {0x0, 0x5}, {0x0, 0xa}, {0x6, 0x1}, {0x4, 0x3}, {0x3, 0x6}, {0x6, 0x5}, {0x6, 0x7}, {0x0, 0x5}, {0x7, 0x9}, {0x1, 0x3}, {0x2}, {0x1, 0x6}, {0x2, 0x3}, {0x6, 0x9}, {0x2, 0x8}, {0x3, 0x2}, {0x3, 0x10}, {0x3, 0x8}, {0x7, 0xa}, {0x1, 0x1}, {0x3, 0x8}, {0x6, 0x17}, {0x1, 0x7}, {0x7, 0x8}, {0x0, 0x1}, {0x1, 0x3}, {0x7}, {0x7, 0x6}, {0x5, 0x8}, {0x6, 0x5}, {0x4, 0x4}, {0x2, 0x5}, {0x3, 0x9}, {0x1, 0xa}, {0x0, 0x7}, {0x4, 0x7}, {0x1, 0x7}, {0x0, 0x9}, {0x1, 0x7}, {0x2, 0x4}, {0x4, 0x5}, {0x1, 0x9}, {0x7, 0x6}, {0x1, 0x3}, {0x5}, {0x4, 0x5}, {0x2, 0x9}, {0x2, 0x4}, {0x2, 0x7}, {0x4}, {0x6, 0x2}, {0x2, 0x5}, {0x3, 0xa}, {0x2, 0x9}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x3}, {0x0, 0x3}]}, @NL80211_TXRATE_HT={0x22, 0x2, [{}, {0x5, 0x9}, {0x4, 0x1}, {0x0, 0x7}, {0x3, 0x9}, {0x7, 0x4}, {0x7, 0x8}, {0x4, 0xa}, {0x7, 0x9}, {0x5, 0x2}, {0x0, 0x1}, {0x2, 0x9}, {0x2, 0x1}, {0x0, 0x5}, {0x0, 0x8}, {0x2, 0xa}, {0x6, 0x3}, {0x6, 0x6}, {0x0, 0x5}, {0x3, 0x5}, {0x4, 0x6}, {0x1, 0x1}, {0x4, 0x3}, {0x7, 0x6}, {0x3, 0x8}, {0x6, 0x3}, {0x0, 0x5}, {0x5, 0x4}, {0x5, 0x8}, {0x1, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x30, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x8000, 0x3, 0x0, 0x3, 0x0, 0xb2b7]}}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x6}, {0x5, 0x5}, {0x4}, {0x4, 0x2}, {0x6, 0x3}, {0x6, 0x3}, {0x7, 0x3}, {0x5, 0x9}, {0x3, 0x5}, {0x2, 0x8}, {0x1, 0x5}, {0x2, 0x4}, {0x6, 0x1}, {0x5, 0x3}, {0x0, 0x7}, {0x2, 0x5}, {0x6, 0x6}, {0x2, 0x7}, {0x0, 0x5}, {0x7, 0x1}]}]}]}, @NL80211_ATTR_TX_RATES={0xf0, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_5GHZ={0x7c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xf, 0x1, [0x16, 0x5, 0x9, 0x6, 0x5d, 0xc, 0x6, 0x1, 0x30, 0x16, 0x48]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x5, 0x9}, {0x7, 0x6}, {0x0, 0x5}, {0x5, 0x8}, {0x3, 0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x0, 0x9}, {0x6, 0x1}, {0x4, 0x2}, {0x5, 0x9}, {0x4, 0x3}, {0x5, 0x3}, {0x0, 0x7}, {0x5, 0x6}, {0x5, 0x2}, {0x0, 0x6}, {0x1, 0x1}, {0x4, 0x4}, {0x0, 0x9}, {0x4, 0x3}, {0x2, 0x4}, {0x0, 0x2}, {0x2, 0x9}, {0x3, 0x3}, {0x2, 0x1}, {0x4, 0xa}, {0x2, 0x5}, {0x4, 0x4}, {0x5, 0x7}, {0x1, 0x8}, {0x2, 0x3}, {0x7, 0x1}, {0x7, 0x7}, {0x3, 0x6}, {0x0, 0x6}, {0x6, 0x3}, {0x7, 0x9}, {0x1, 0xa}, {0x4, 0x4}, {0x3, 0x2}, {0x6, 0x6}, {0x7, 0x2}, {0x3, 0x3}, {0x3, 0x7}, {0x3, 0x2}, {0x0, 0x7}, {0x1, 0x1}, {0x1, 0x9}, {0x1, 0x7}, {0x4, 0x2}, {0x1, 0x2}, {0x5, 0x4}, {0x4, 0x1}, {0x5}, {0x4, 0x4}, {0x4, 0x5}, {0x1, 0x2}, {0x2}, {0x2, 0x1}, {0x4, 0x6}, {0x1, 0x1}, {0x5}, {0x0, 0x8}, {0x1, 0x5}, {0x0, 0x2}, {0x7, 0x5}, {0x1, 0x6}, {0x3}, {0x5, 0xa}, {0x2, 0x2}, {0x0, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x80, 0x1, 0x20, 0x7, 0x5, 0x8000, 0x5]}}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x16, 0x6, 0x9, 0x1, 0x2, 0x2, 0x18, 0x3, 0x60, 0xb, 0x4, 0x16, 0x6c, 0x48, 0x1b, 0x9, 0x48, 0x3, 0x2, 0x36]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x5, 0x4ee0, 0xfbff, 0x7ff, 0x7, 0x7]}}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0x2}, {0x7}, {0x6, 0x8}, {0x4}, {0x1, 0x6}, {0x5, 0x4}, {0x6, 0x9}, {0x6, 0x4}, {0x0, 0x3}, {0x7, 0x6}, {0x2, 0x4}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x9, 0x4, 0x157d07498be7b4b1, 0x1b, 0x24, 0x1, 0x3, 0x30, 0x5, 0x33, 0x48, 0x4, 0x1b, 0x16, 0x12, 0x1b, 0x48, 0x5, 0x6c, 0x3, 0x0]}]}]}]}, 0x7f0}, 0x1, 0x0, 0x0, 0x4000010}, 0xc080) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:39 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x0, 0x1}, 0x8) 16:20:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, 0x0, 0x0) [ 356.602764] FAT-fs (loop4): bogus number of FAT sectors [ 356.608322] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c4", 0x21, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 356.681929] overlayfs: failed to resolve './fil': -2 16:20:39 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) 16:20:39 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 356.703169] print_req_error: I/O error, dev loop4, sector 1 [ 356.708959] Buffer I/O error on dev loop4, logical block 1, async page read [ 356.717918] print_req_error: I/O error, dev loop4, sector 2 [ 356.723689] Buffer I/O error on dev loop4, logical block 2, async page read [ 356.731044] print_req_error: I/O error, dev loop4, sector 3 [ 356.736838] Buffer I/O error on dev loop4, logical block 3, async page read 16:20:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 356.753233] overlayfs: unrecognized mount option "lower" or missing value 16:20:39 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, 0x0, 0x0) [ 356.835638] FAT-fs (loop4): bogus number of FAT sectors [ 356.871684] overlayfs: failed to resolve './fil': -2 [ 356.898451] FAT-fs (loop4): Can't find a valid FAT filesystem 16:20:39 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) 16:20:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000180)=[0x1, 0x3ff, 0xffffa426, 0xffff14ae, 0x7273, 0xd8, 0x41e8, 0x3, 0x8000], 0x9, 0x81800, 0x0, 0xffffffffffffffff}) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0x0, 0xb0, 0x98, 0xb0, 0x1c8, 0x1a8, 0x1a8, 0x1c8, 0x1a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0xc0, 0x130, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}, {{0x0, 0x6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "83d3c6270bdf26ca2f96536bc2e40697482f29dd6fa05cd0bdcfdde72a55c3c8bca70dae763e01370171a0fd5ff281216297c717f200"}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000380)="0b60e395b87056b63b3527184abc05bcd5610d2f1473dd321320e1963b8c24da5a716e118f16f365cc20c4e1622a6e11ab75ec388f49042e73fd232cf998d2215e8871b24e217e795d8e9ec604ba596db696b84695e0a26cd61338f8f388dee9570e73d375e296c91a62e9783d47edf67c45ed5cfa2d6f5181a22359376eef5fce796c55355791bf84f845e95a41") getpeername(r0, &(0x7f0000000080)=@ax25={{}, [@default, @null, @bcast, @remote, @default, @bcast, @netrom, @netrom]}, &(0x7f0000000280)=0x80) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="70000000010101080000000000000000020000010c0005800500010000000000500004804c00018005000300090000000500000000000000080003008000000005000300080000030040060000000003001f00000005000300810000000500010006000000005c975d0318898600"/119], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1402840}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r8, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "7cb0ad7d0f"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "f29e587f2b0c28480000006909"}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect(r7, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @remote, 0x2}, 0x80) 16:20:39 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:39 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) setuid(0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x24b6422, &(0x7f0000000080)={[{@gid={'gid', 0x3d, r5}}]}) r6 = socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x24b6422, &(0x7f0000000080)={[{@gid={'gid', 0x3d, r7}}]}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x24b6422, &(0x7f0000000080)={[{@gid={'gid', 0x3d, r10}}]}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {}, [{}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}, {0x2, 0x3}, {0x2, 0x5, 0xee01}, {0x2, 0x2, r2}], {0x4, 0x1}, [{0x8, 0x5, r3}, {0x8, 0x5, r5}, {0x8, 0x2, r7}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, r8}, {0x8, 0x4, 0xee00}, {0x8, 0x5, 0xee01}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}, {0x8, 0x1, r10}], {0x10, 0x4}, {0x20, 0x5}}, 0xac, 0x3) [ 357.002340] overlayfs: unrecognized mount option "lower" or missing value 16:20:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, 0x0, 0x0) 16:20:39 executing program 5: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000240)=0x9, 0x4) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r1, 0x0, 0xe, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x3, 0xee01, 0xffffffffffffffff, r3, 0xee00, 0x82d84ffd08e4c228, 0x20}, 0x5, 0xbee3084, 0x0, 0x0, 0x0, 0x0, 0x401}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000580)={'nr0\x00', &(0x7f0000000300)=@ethtool_rx_ntuple={0x35, {0x9, @tcp_ip4_spec={@broadcast, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20, 0x4e23, 0x3}, @usr_ip4_spec={@empty, @empty, 0x2, 0x0, 0x1, 0x4}, 0x0, 0x8, 0xfa09, 0x2ca, 0xb2472e85990c8840}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8f2f0ad231b048f50000003267693b7d6600d998e2e7935855f3463ace61", @ANYRES16=r4, @ANYBLOB="080026bd7000fedbdf250e0000006c000180080003000200000014000200766c616e300000000000000000000000140002006d61637365633000000000000000000008000300020000001400020076657468305f746f5f626f6e6400000008000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e645f736c6176655f300000000004000280"], 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) 16:20:39 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 357.146071] FAT-fs (loop4): bogus number of FAT sectors [ 357.172378] FAT-fs (loop4): Can't find a valid FAT filesystem [ 357.190391] Cannot find set identified by id 0 to match 16:20:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000090000006bbed60f700df180050022000056a3c770dee4db3759150d1f134aae5935ab737b9bee3425e21245", @ANYRES32=0x0, @ANYBLOB="00000000000000001c001a8018000a801400070000000000000000000000000000000001140003006970766c616e31000000000000000000"], 0x50}}, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VFIO_GET_API_VERSION(r2, 0x3b64) 16:20:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:39 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001180}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x100, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040080}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @rand_addr=0x64010101}, 0xc) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x9) [ 357.254479] Cannot find set identified by id 0 to match [ 357.295127] overlayfs: failed to resolve './file': -2 16:20:39 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) 16:20:40 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r1, 0x20}, 0x10) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:40 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:40 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:40 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x89daf1cf89455c60, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000002c0)="c7442400c9000000c744240200700000ff2c24b9800000c00f3235001000000f30c744240000600000c744240201000000c7442406000000000f011424470f23e2c4c1cdda13460f6bd10f01f80f30d9dd0f002d2079f041", 0x58}], 0x1, 0x12, &(0x7f0000000340), 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) select(0x40, &(0x7f0000000340)={0xfa9, 0x7, 0x0, 0x20, 0x7, 0x8, 0xfffffffffffffffe, 0x8}, &(0x7f0000000380)={0x2, 0x200, 0x0, 0x401, 0x498, 0x401, 0x100000, 0x1}, &(0x7f0000000540)={0x1ff, 0x7, 0x8, 0x0, 0x1, 0x6, 0x3, 0x9}, &(0x7f00000005c0)) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x12b400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r10 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x240040) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7c0100001000010427bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="2c002b80080003000300000008000800", @ANYRES32, @ANYBLOB="17000000", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB='\b\x00\b\x00', @ANYRES32, @ANYBLOB], 0x17c}}, 0x0) write$P9_RLINK(r5, &(0x7f0000000100)={0x7, 0x47, 0x1}, 0x7) 16:20:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:40 executing program 0: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f00000000c0)=""/12, 0x0) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='hugd=always']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="e6", 0x20000041}], 0x1, 0x0, 0x0, 0x0) [ 357.550440] FAULT_INJECTION: forcing a failure. [ 357.550440] name failslab, interval 1, probability 0, space 0, times 0 [ 357.586336] overlayfs: failed to resolve './file': -2 16:20:40 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x2, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x8803) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) [ 357.599578] CPU: 0 PID: 27812 Comm: syz-executor.1 Not tainted 4.14.198-syzkaller #0 [ 357.607473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.616819] Call Trace: [ 357.619406] dump_stack+0x1b2/0x283 [ 357.623039] should_fail.cold+0x10a/0x154 [ 357.627191] should_failslab+0xd6/0x130 [ 357.631167] kmem_cache_alloc+0x28e/0x3c0 [ 357.635319] getname_flags+0xc8/0x550 [ 357.639113] ? vfs_write+0x319/0x4d0 [ 357.642822] SyS_mkdirat+0x83/0x270 [ 357.646448] ? SyS_mknod+0x30/0x30 [ 357.649983] ? SyS_clock_settime+0x1a0/0x1a0 [ 357.654391] ? do_syscall_64+0x4c/0x640 [ 357.658360] ? SyS_mknod+0x30/0x30 [ 357.661898] do_syscall_64+0x1d5/0x640 [ 357.665795] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 357.670982] RIP: 0033:0x45de59 [ 357.674165] RSP: 002b:00007f634295ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 357.681865] RAX: ffffffffffffffda RBX: 0000000000020fc0 RCX: 000000000045de59 [ 357.684860] tmpfs: Bad mount option hugd [ 357.689141] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000007 16:20:40 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) 16:20:40 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x200, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x34000094}, 0x4048052) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 357.689147] RBP: 00007f634295aca0 R08: 0000000000000000 R09: 0000000000000000 [ 357.689151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 357.689157] R13: 00007ffe1a7d979f R14: 00007f634295b9c0 R15: 000000000118bf2c 16:20:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 357.793935] overlayfs: failed to resolve './file': -2 16:20:40 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x3f2, 0x800, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 16:20:40 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:40 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:40 executing program 2 (fault-call:6 fault-nth:0): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:40 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1, @private0, 0xde7}}, 0xfeff, 0x2}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r0, 0x443, 0x8, 0x1, 0x800, 0x6}, &(0x7f0000000300)=0x14) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 358.065576] FAULT_INJECTION: forcing a failure. [ 358.065576] name failslab, interval 1, probability 0, space 0, times 0 [ 358.095696] CPU: 1 PID: 27870 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 358.103602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.112946] Call Trace: [ 358.115531] dump_stack+0x1b2/0x283 [ 358.119162] should_fail.cold+0x10a/0x154 [ 358.123310] should_failslab+0xd6/0x130 [ 358.127275] __kmalloc_track_caller+0x2bc/0x400 [ 358.132003] ? strndup_user+0x5b/0xf0 [ 358.135795] memdup_user+0x22/0xa0 [ 358.139325] strndup_user+0x5b/0xf0 [ 358.142940] ? copy_mnt_ns+0xa30/0xa30 [ 358.146820] SyS_mount+0x39/0x120 [ 358.150265] ? copy_mnt_ns+0xa30/0xa30 [ 358.154147] do_syscall_64+0x1d5/0x640 [ 358.157891] FAULT_INJECTION: forcing a failure. [ 358.157891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 358.158040] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 358.174992] RIP: 0033:0x45de59 [ 358.178160] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.185932] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 358.193177] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 358.200509] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 [ 358.207752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.215010] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c [ 358.222272] CPU: 0 PID: 27884 Comm: syz-executor.1 Not tainted 4.14.198-syzkaller #0 [ 358.230160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.232922] overlayfs: failed to resolve './fil': -2 [ 358.239503] Call Trace: [ 358.239520] dump_stack+0x1b2/0x283 [ 358.239536] should_fail.cold+0x10a/0x154 [ 358.239550] __alloc_pages_nodemask+0x22c/0x2720 [ 358.239642] ? _parse_integer+0x130/0x130 [ 358.239696] ? __might_fault+0x177/0x1b0 [ 358.267950] ? __lock_acquire+0x5fc/0x3f20 [ 358.272193] ? lock_downgrade+0x740/0x740 [ 358.276341] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 358.281185] ? trace_hardirqs_on+0x10/0x10 [ 358.285499] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 358.290431] ? fsnotify+0x8c5/0x1140 [ 358.294143] ? __vfs_write+0xec/0x630 [ 358.297938] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 358.302868] cache_grow_begin+0x8f/0x420 [ 358.306928] cache_alloc_refill+0x273/0x350 [ 358.311249] kmem_cache_alloc+0x333/0x3c0 [ 358.315393] getname_flags+0xc8/0x550 [ 358.319187] ? vfs_write+0x319/0x4d0 [ 358.322899] SyS_mkdirat+0x83/0x270 [ 358.326525] ? SyS_mknod+0x30/0x30 [ 358.330068] ? SyS_clock_settime+0x1a0/0x1a0 [ 358.334476] ? do_syscall_64+0x4c/0x640 [ 358.338449] ? SyS_mknod+0x30/0x30 [ 358.341987] do_syscall_64+0x1d5/0x640 [ 358.345876] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 358.351061] RIP: 0033:0x45de59 [ 358.354241] RSP: 002b:00007f6342939c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 16:20:40 executing program 2 (fault-call:6 fault-nth:1): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 358.361947] RAX: ffffffffffffffda RBX: 0000000000020fc0 RCX: 000000000045de59 [ 358.369209] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffffff [ 358.376470] RBP: 00007f6342939ca0 R08: 0000000000000000 R09: 0000000000000000 [ 358.383734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.391000] R13: 00007ffe1a7d979f R14: 00007f634293a9c0 R15: 000000000118bfd4 [ 358.480166] tmpfs: Bad mount option hugd 16:20:41 executing program 0: creat(0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) flistxattr(r1, &(0x7f0000001280)=""/220, 0xdc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x0, 0x3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000038000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="3e0f01ca650fae82009000000f01c90f439a02000000c744240000000000c7442402b46d0000c7442406000000000f011c2466b8e8000f00d00f2202b9800000c08f3235008000000f30660f38f8a90a0000003e0f07", 0xffffffffffffff25}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r5, 0x3b72, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(0xffffffffffffffff, 0x4147, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @random="ee35adeb0393"}, 0x0, {0x2, 0x0, @local}, 'bridge_slave_0\x00'}) 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x100, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/user\x00') sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:41 executing program 1 (fault-call:4 fault-nth:2): r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:41 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f000010000000000004001400db010200040000001e010000000000004907000000000000ed060000000000003107000000000000e8040000000000002806000000000000a106000000000000db0600000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727373797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c73797a6b616c6c6572733e810200ed0100000100911d675f0100000060000000ffffffff0000000064000000640000010200ed0100000100911d675f03000000c4000000ffffffff000000001a0400001a0400010300ff0100000100911d675f0400000001000000260000002f746d702f73797a2d696d61676567656e3431393737363339322f66696c65302f66696c65300100ed0100000100911d675f02000000000000000200000029000000070000000900ed0100000100911d675f05000000de040000000000000a00000000000000000000000000000001000000ffffffff00000000000000000a0000010900ed0100000100911d675f06000000e8040000000000002823000000000000000000000000000002000000ffffffff00000000ffffffff000000000100c00100000100911d675f07000000000000000300000054002600080000007780010000000000000003000000240000000200040066696c6530480001000300040066696c6531040000000000000001000000000000000200080066696c652e636f6c64860001000100040066696c6530a60004000200040066696c6531e20005000200040066696c6532e20005000200040066696c653338800000000000000000860000000000000024000000000000004800000000000000a600000000000000e2000000000000001e01000000000000a10600000000000008805cf90100535f0100e306000000000000288000000600786174747231060000007861747472310000060078617474723206000000786174747232108000000000000000000200000024000000f50600000000000001", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 358.610228] FAULT_INJECTION: forcing a failure. [ 358.610228] name failslab, interval 1, probability 0, space 0, times 0 [ 358.661537] FAULT_INJECTION: forcing a failure. [ 358.661537] name failslab, interval 1, probability 0, space 0, times 0 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000000)=0x2) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 358.707993] overlayfs: failed to resolve './fil': -2 16:20:41 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x100, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4048804}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nfc_llcp(r2, &(0x7f0000000540)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x3, 0x9, 0x51, "5bd1a5415a83e2b4e209da30b011e64d0accd14666ba1bfabe745f3cf0ee9a6eab619268d61a466c28df1fae818f2fb0b98a0d4ac2c45e680018a4c26b68df", 0x1a}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000240)="b76aa7c573d9e7a3ecd02c941b8bddcef917e54f36cebddef0c60a95d069d5aa08de7a36aedda536f01fca4e8a6194d45071f8cf5fb668b3e9da7950449a9b4541ac508c3bf6b18d21eaa7bb2d6c79e7f93db4ab61582469e7b14ea13ee92cc5c904d9c6fea964d1d444a4084c356f8f28a0ace2b672b3b510b35943dd70fd0e8e9c6cceb841f87f8f06460a8125430174cbf4282fbe72e624e65173ef40b8ff51e6a2cb5ea1a6b6858f1bd1e441d5a3258017b8569916375522c1d42d91d41e46eb1c", 0xc3}, {&(0x7f0000000340)="1bccbd913d38077ac529aa3a1b0392532a71cc60f93c38b7d2cec102d15c57ff31d7d261205795fa68f68129c5205d1a5d88f50a4127f06e258999b89611f146aa2af0f98ccda1153c03e90e6d02da1ab5d3327950e1a416b6df2488bfc03b910294ccbe4232bdd97ee40244ff272f17423d12043018e8a9cecf19df77809ab000a5d7556d4b7f2bbd3c4652a19a2cdfdc93081ba274abb04667f591709317a8019c30db9531c5444fcf240b58256502ad5e734c8f964ea6dcfde1f1e0661ed5da0b1e3b941d0ed6dce35ff3031d30dcae84c154b403d94ccdabc93d17ba1f1cf4696f1e6f95bbbafca4", 0xea}], 0x2, &(0x7f0000000480)={0xa0, 0x118, 0x1, "838e473329dfb88711f59d475fea9d641f081c5cb00fd39c0e3e26b662b66c0350ab8d74b662779bf3f8f6bfa4bfae891a3aca33cc98c3ed73e2512c3a9984972d4661cf047c50fc24455d215c5d2ceeb54879e54d174f6c4a7d6e82841f17339920534fe5e7861a99346bdc638a151c1476592fe6f295fda2d8899fe5b89d9284d42ed7e9a25088d5c98e80e9"}, 0xa0, 0x24000000}, 0x40) [ 358.738541] CPU: 1 PID: 27905 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 358.746447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.755791] Call Trace: [ 358.758389] dump_stack+0x1b2/0x283 [ 358.762038] should_fail.cold+0x10a/0x154 [ 358.766191] should_failslab+0xd6/0x130 [ 358.770165] kmem_cache_alloc_trace+0x29a/0x3d0 [ 358.774832] ? copy_mnt_ns+0xa30/0xa30 [ 358.778723] copy_mount_options+0x59/0x2f0 [ 358.782952] ? copy_mnt_ns+0xa30/0xa30 [ 358.786839] SyS_mount+0x84/0x120 [ 358.790288] ? copy_mnt_ns+0xa30/0xa30 [ 358.794171] do_syscall_64+0x1d5/0x640 [ 358.798057] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 358.803233] RIP: 0033:0x45de59 [ 358.806420] RSP: 002b:00007f6c6f80bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.814118] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 358.821382] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 358.828645] RBP: 00007f6c6f80bca0 R08: 0000000020000280 R09: 0000000000000000 [ 358.835910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.843184] R13: 00007ffe98ab450f R14: 00007f6c6f80c9c0 R15: 000000000118bfd4 [ 358.860276] CPU: 1 PID: 27909 Comm: syz-executor.1 Not tainted 4.14.198-syzkaller #0 [ 358.868174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.877521] Call Trace: [ 358.880107] dump_stack+0x1b2/0x283 [ 358.883736] should_fail.cold+0x10a/0x154 [ 358.887882] should_failslab+0xd6/0x130 [ 358.891852] kmem_cache_alloc+0x28e/0x3c0 [ 358.895998] __d_alloc+0x2a/0xa20 [ 358.899447] ? d_lookup+0x172/0x220 [ 358.903069] d_alloc+0x46/0x240 [ 358.906374] __lookup_hash+0x101/0x270 [ 358.910262] filename_create+0x156/0x3f0 [ 358.914388] ? kern_path_mountpoint+0x40/0x40 [ 358.918886] ? vfs_write+0x319/0x4d0 [ 358.922598] SyS_mkdirat+0x95/0x270 [ 358.926216] ? SyS_mknod+0x30/0x30 [ 358.929751] ? SyS_clock_settime+0x1a0/0x1a0 [ 358.934151] ? do_syscall_64+0x4c/0x640 [ 358.938118] ? SyS_mknod+0x30/0x30 [ 358.941655] do_syscall_64+0x1d5/0x640 [ 358.945541] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 358.950720] RIP: 0033:0x45de59 [ 358.953901] RSP: 002b:00007f634295ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 358.961611] RAX: ffffffffffffffda RBX: 0000000000020fc0 RCX: 000000000045de59 [ 358.968883] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000007 [ 358.976145] RBP: 00007f634295aca0 R08: 0000000000000000 R09: 0000000000000000 16:20:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:41 executing program 1 (fault-call:4 fault-nth:3): r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 358.983410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 358.990671] R13: 00007ffe1a7d979f R14: 00007f634295b9c0 R15: 000000000118bf2c 16:20:41 executing program 2 (fault-call:6 fault-nth:2): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000240)) 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000140}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x20, 0x140e, 0x100, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000540)={{r0}, "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"}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x130, 0x9, 0xa, 0x5, 0x0, 0x0, {0x3}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x4}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x4}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}, @NFTA_SET_USERDATA={0xf5, 0xd, 0x1, 0x0, "93dcc07281ea8ba3b45b30fd66f4f65dbd7df697e02ff57f6815e9bbed953ed99df2f639e828a5387ffe6a0d0aad7b3d46d3f65a9a4e39f0cd1a94571e7c7037f03fa724eaeed2b91a58f95ced9627c3a4d443a6935a905b0e28d45a29027cfdb1f417f3fb17f7533aa8496e482f77f256c96dcddef7b4734bc3934e1fd449fbf02ba0d1f752807e1207b07dbbd470dc5a25d6da018db711d592da61c69f08d32f73feb17e030ad497a64a18832c7448298f3d14a565e19893590154e3125c58439ff984fcdd7baba1f65b2fc76b7f4329fec862a3f73ba58379a7ab9bc2bfdb3878b68ef63c28ce2fdac7e269191209a0"}]}, @NFT_MSG_DELRULE={0x60, 0x8, 0xa, 0x907, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@socket={{0xb, 0x1, 'socket\x00'}, @void}, @osf={{0x8, 0x1, 'osf\x00'}, @void}, @numgen={{0xb, 0x1, 'numgen\x00'}, @void}, @objref={{0xb, 0x1, 'objref\x00'}, @void}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x1b8}, 0x1, 0x0, 0x0, 0x4815}, 0x2204c891) 16:20:41 executing program 0: preadv2(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f00000005c0)=""/69, 0x45}, {&(0x7f0000000640)=""/231, 0xe7}], 0x8, 0x5, 0x1, 0x1a) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x4}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x400000000000030, 0x0) 16:20:41 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 359.281033] FAULT_INJECTION: forcing a failure. [ 359.281033] name failslab, interval 1, probability 0, space 0, times 0 [ 359.329959] overlayfs: failed to resolve './fil': -2 [ 359.357513] CPU: 0 PID: 27951 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 359.365410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.374760] Call Trace: [ 359.377352] dump_stack+0x1b2/0x283 [ 359.380982] should_fail.cold+0x10a/0x154 [ 359.385144] should_failslab+0xd6/0x130 [ 359.389114] kmem_cache_alloc+0x28e/0x3c0 [ 359.393264] getname_flags+0xc8/0x550 [ 359.397061] ? cache_alloc_refill+0x1da/0x350 [ 359.401563] user_path_at_empty+0x2a/0x50 [ 359.405709] do_mount+0x118/0x2a00 [ 359.409248] ? do_raw_spin_unlock+0x164/0x220 [ 359.413749] ? copy_mount_string+0x40/0x40 [ 359.418058] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 359.423161] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 359.428001] ? copy_mnt_ns+0xa30/0xa30 [ 359.431885] ? copy_mount_options+0x1fa/0x2f0 [ 359.436379] ? copy_mnt_ns+0xa30/0xa30 [ 359.440257] SyS_mount+0xa8/0x120 [ 359.443701] ? copy_mnt_ns+0xa30/0xa30 [ 359.447587] do_syscall_64+0x1d5/0x640 [ 359.451472] entry_SYSCALL_64_after_hwframe+0x46/0xbb 16:20:41 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000000)={0x2a, 0x4, 0x0, {0x6, 0x0, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:41 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:42 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 359.456648] RIP: 0033:0x45de59 [ 359.459827] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 359.467540] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 359.474804] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 359.482161] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 [ 359.489421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 359.496681] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c 16:20:42 executing program 2 (fault-call:6 fault-nth:3): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:42 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bc28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$nfc_llcp(r3, &(0x7f0000000380)={0x27, 0x0, 0x2, 0x4, 0xbc, 0x7, "e9c30dba3a426ce69c9051dec75c9b4932e7b8f8296a76bec1d6ba720f67bf2d0a0662ae770f23c4fc3feedff14e8658afa5104aaae93cc0831de613e1deec", 0x13}, 0x60) dup(r1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000900)={0x1, [0x0]}, &(0x7f0000000940)=0x8) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_SECRET={0x18, 0x4, [0xa07, 0x80, 0x6, 0x9, 0x200]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x60}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfffeffff}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4090}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f0000000080)={r5, 0xa}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0x401}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x5c, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xdf9e}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x14}, 0x4) init_module(&(0x7f0000000400)='(\x00', 0x2, &(0x7f0000000440)='\x00') sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:42 executing program 1: r0 = socket$inet(0x2, 0x80000, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000200)={0x0, 0x1, [0x4, 0x4, 0x0, 0x9, 0x1, 0x7e]}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756e695f786c01000000000000006f6e39e194af8ee0756d312c730c72"]) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) mkdirat(r3, &(0x7f0000000040)='./file2\x00', 0x0) [ 359.727646] overlayfs: failed to resolve './file': -2 16:20:42 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 359.783363] FAULT_INJECTION: forcing a failure. [ 359.783363] name failslab, interval 1, probability 0, space 0, times 0 [ 359.814878] CPU: 1 PID: 28019 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 359.822779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.832123] Call Trace: [ 359.834694] dump_stack+0x1b2/0x283 [ 359.838302] should_fail.cold+0x10a/0x154 [ 359.842435] should_failslab+0xd6/0x130 [ 359.846396] kmem_cache_alloc+0x28e/0x3c0 [ 359.850532] getname_flags+0xc8/0x550 [ 359.854312] ? cache_alloc_refill+0x2fa/0x350 [ 359.858802] user_path_at_empty+0x2a/0x50 [ 359.862942] do_mount+0x118/0x2a00 [ 359.866461] ? do_raw_spin_unlock+0x164/0x220 [ 359.870935] ? copy_mount_string+0x40/0x40 [ 359.875151] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 359.880153] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 359.884969] ? copy_mnt_ns+0xa30/0xa30 [ 359.888831] ? copy_mount_options+0x1fa/0x2f0 [ 359.893341] ? copy_mnt_ns+0xa30/0xa30 [ 359.897213] SyS_mount+0xa8/0x120 [ 359.900658] ? copy_mnt_ns+0xa30/0xa30 [ 359.904533] do_syscall_64+0x1d5/0x640 [ 359.908410] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 359.913584] RIP: 0033:0x45de59 [ 359.916758] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 359.924449] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 16:20:42 executing program 2 (fault-call:6 fault-nth:4): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 359.931706] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 359.938976] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 [ 359.946224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 359.953484] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c 16:20:42 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 359.993941] FAT-fs (loop1): Unrecognized mount option "uni_xl" or missing value 16:20:42 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f0000000300)='./bus\x00') chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 360.051346] overlayfs: failed to resolve './file': -2 16:20:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x3, 0x800008800000001) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1b, 0x9, 0x4, 0x2, 0x8, r3, 0x3, [], 0x0, r5, 0x2, 0x2, 0x1}, 0x40) r6 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r6, &(0x7f0000000040)='./file2\x00', 0x0) [ 360.223482] FAULT_INJECTION: forcing a failure. [ 360.223482] name failslab, interval 1, probability 0, space 0, times 0 [ 360.261173] print_req_error: 4 callbacks suppressed [ 360.261178] print_req_error: I/O error, dev loop4, sector 0 [ 360.310644] CPU: 0 PID: 28065 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 360.318561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.327911] Call Trace: [ 360.330497] dump_stack+0x1b2/0x283 [ 360.334129] should_fail.cold+0x10a/0x154 [ 360.338279] should_failslab+0xd6/0x130 [ 360.342253] kmem_cache_alloc+0x28e/0x3c0 [ 360.346398] alloc_vfsmnt+0x23/0x7f0 [ 360.350107] ? _raw_read_unlock+0x29/0x40 [ 360.354261] vfs_kern_mount.part.0+0x27/0x470 [ 360.358757] do_mount+0xe53/0x2a00 [ 360.362298] ? copy_mount_string+0x40/0x40 [ 360.366530] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 360.371545] ? copy_mnt_ns+0xa30/0xa30 [ 360.375432] ? copy_mount_options+0x1fa/0x2f0 [ 360.379923] ? copy_mnt_ns+0xa30/0xa30 [ 360.383807] SyS_mount+0xa8/0x120 [ 360.387255] ? copy_mnt_ns+0xa30/0xa30 [ 360.391141] do_syscall_64+0x1d5/0x640 [ 360.395037] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 360.400219] RIP: 0033:0x45de59 [ 360.403400] RSP: 002b:00007f6c6f80bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 16:20:43 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 360.411100] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 360.418363] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 360.425626] RBP: 00007f6c6f80bca0 R08: 0000000020000280 R09: 0000000000000000 [ 360.433003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 360.440265] R13: 00007ffe98ab450f R14: 00007f6c6f80c9c0 R15: 000000000118bfd4 [ 360.467143] overlayfs: failed to resolve './file': -2 16:20:43 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000001100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0x0, 0xb0, 0x98, 0xb0, 0x1c8, 0x1a8, 0x1a8, 0x1c8, 0x1a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0xc0, 0x130, 0x0, {}, [@common=@inet=@set3={{0x50, 'set\x00'}, {{0x0, 0x6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "83d3c6270bdf26ca2f96536bc2e40697482f29dd6fa05cd0bdcfdde72a55c3c8bca70dae763e01370171a0fd5ff281216297c717f200"}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x0) listen(r1, 0x0) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000001140)=ANY=[@ANYBLOB="f384223c5f0c5455515c89da18550a1df13b6191f31ea8d9dd06046d88801ac920b5e92c916f11daa102188233eba73c1450a83deca2cbcfd730e5d3c55890e35d74b908b68be8a5cde1eab4594334d0d938a8ea521685b3de7033c658e0840330e0d0656564ccdc2f9c02f554c54173e1f6dda988f83dfeff5f1b02bf0a93ba7159f3"], 0x126) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) 16:20:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0800636861727365743d6d61636963656c616e642ce6"]) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:43 executing program 2 (fault-call:6 fault-nth:5): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:43 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) 16:20:43 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x64, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000055}, 0x4044000) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 360.567839] overlayfs: failed to resolve './file0': -2 16:20:43 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 360.662021] Cannot find set identified by id 0 to match [ 360.697885] IPVS: ftp: loaded support on port[0] = 21 16:20:43 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 16:20:43 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 360.776073] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, 0x0, 0x0) 16:20:43 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f0000000240)='./file2\x00', 0x0, 0x0) [ 360.835437] FAULT_INJECTION: forcing a failure. [ 360.835437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 360.850783] FAT-fs (loop1): Unrecognized mount option "" or missing value 16:20:43 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f00000003c0)={'ip6_vti0\x00', 0x0, 0x29, 0x2, 0x7f, 0x7, 0x41, @dev={0xfe, 0x80, [], 0x2b}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000, 0x8000, 0x1f, 0x2800000}}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000151300000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xffe0}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x24, 0x2, [@TCA_FLOWER_KEY_ETH_SRC_MASK={0xa}, @TCA_FLOWER_KEY_ETH_SRC={0xa, 0x6, @multicast}, @TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @broadcast}]}}]}, 0x54}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000151300000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xffe0}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x24, 0x2, [@TCA_FLOWER_KEY_ETH_SRC_MASK={0xa}, @TCA_FLOWER_KEY_ETH_SRC={0xa, 0x6, @multicast}, @TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @broadcast}]}}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x118, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x10}, 0xc8840) socket$kcm(0x10, 0x2, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 360.910779] print_req_error: I/O error, dev loop1, sector 0 [ 360.911509] IPVS: ftp: loaded support on port[0] = 21 [ 360.937923] CPU: 0 PID: 28106 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 360.942028] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 360.945822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.945827] Call Trace: [ 360.945846] dump_stack+0x1b2/0x283 [ 360.945866] should_fail.cold+0x10a/0x154 [ 360.968625] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 360.969948] __alloc_pages_nodemask+0x22c/0x2720 [ 360.969964] ? trace_hardirqs_on+0x10/0x10 [ 360.969976] ? pcpu_alloc+0xbe0/0xf50 [ 360.969990] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 360.989775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 16:20:43 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000002c0)=0x10001) ioctl$mixer_OSS_ALSAEMULVER(r2, 0x80044df9, &(0x7f0000000280)) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x10, 0x3f2, 0x400, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000300)=@in={0x2, 0x4e22, @remote}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)="ca705ec6ee16a17a992b7b48acade899fec1d6729363b1a5ad1f1e8645c34f2c9076a177028c5c668fdb6230b02337dcdfcdc2a9e7cf27387e27640381a314febc0a0443f1c8dbc0d1d1f6d7362575897f3334079863fbb6dfb3940b0e799cda30de3db49b6c2b5442fe3412864e520a9cee81018ed57fd5a2bf8e77f275", 0x7e}, {&(0x7f00000003c0)="6ba3f191b6d389ecb7c4b2ccc4c0bf906155ab7ea5293f78b4aff924245628c2adecac674e52cc21ed03c5d9924a45e660854edf21637165d96b889e4f95f28993153c08fd5c10def1d03bcadf511bf26c79e358a4caf49bcb94864d9ad45ae7f60da01b6003d9873670f4489dd4bd31db9004fef36b39cd673df0b2b36d7be9f90da84d39d0257749def9bd9b002f4d8182aae9ef709b45e888592312bde6f8d259e72bb1568a72f274031076b52ead805b2e0708cab470b416c3fd7fe61175eefca5d320ce63d95eec364028ff0edc089933fedf66b0006ca8ef6b", 0xdc}], 0x2, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x40, 0x6, 0x200, 0x3, 0xad, 0x5, 0x9}}], 0x48, 0x40008050}, 0x20040040) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 360.991639] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 360.991652] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 360.991728] alloc_pages_current+0x155/0x260 [ 360.996054] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 361.000380] ? __lockdep_init_map+0x100/0x560 [ 361.000394] get_zeroed_page+0x19/0x50 [ 361.000404] mount_fs+0x1c7/0x2a0 [ 361.000417] vfs_kern_mount.part.0+0x5b/0x470 [ 361.000433] do_mount+0xe53/0x2a00 [ 361.052184] ? retint_kernel+0x2d/0x2d [ 361.056168] ? copy_mount_string+0x40/0x40 [ 361.060383] ? copy_mount_options+0x185/0x2f0 [ 361.064853] ? copy_mount_options+0x18f/0x2f0 [ 361.069322] ? copy_mount_options+0x1fa/0x2f0 [ 361.073921] ? copy_mnt_ns+0xa30/0xa30 [ 361.077785] SyS_mount+0xa8/0x120 [ 361.081225] ? copy_mnt_ns+0xa30/0xa30 [ 361.085089] do_syscall_64+0x1d5/0x640 [ 361.088988] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 361.094154] RIP: 0033:0x45de59 [ 361.097318] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.105061] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 361.112305] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 361.119549] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 [ 361.126793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 361.134036] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c [ 361.207536] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 16:20:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x3, 0x800008800000001) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SOUND_MIXER_WRITE_RECSRC(r5, 0xc0044dff, &(0x7f0000000140)=0x2) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000100)=0x54) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) r6 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r6) dup3(0xffffffffffffffff, r1, 0x0) socket(0x21, 0xa, 0x3) 16:20:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) dup(r0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) 16:20:43 executing program 2 (fault-call:6 fault-nth:6): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 16:20:43 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(0x0, 0x0, 0x0) 16:20:43 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x2]}, 0x8, 0x80000) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x4, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc800}, 0x2400a0c2) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x46}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)="2e00000010008108030f80ecdb4cb92e0a480e0a100000200b000000000000000e00030040fefeff0500050012011e4c7ffeac5f0b190eb8d7a56334caa3dba329aebbfc67caf7482ee34e322e316a0cd8c005d91166a4db3ca307799e8b81b25b20e7f965785d95276637b25cdc4b81182a1c862575b5d7c5ac2e600f3c7c3239d261023dd04cc0f3a84e77884eddde7700de88ac8fc7c6c19ad96a117127ed90eda822087ec2f1e0c560a4b1480af66a05dd95", 0xb4}], 0x1}, 0x0) 16:20:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, 0x0, 0x0) 16:20:43 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x3, 0x800008800000001) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000000)={0x8, 'syz_tun\x00', {'rose0\x00'}}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xcc, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x404}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) [ 361.390129] FAULT_INJECTION: forcing a failure. [ 361.390129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 361.415509] CPU: 1 PID: 28227 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 361.423420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.432764] Call Trace: [ 361.435351] dump_stack+0x1b2/0x283 16:20:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="696f636861726d616369e7510922061059c73790ebbff5a27c6ce297b9d080a1871c21b521eaa343f248e820ee9bccc91edba0245a73da2fec203aa383b9577e1c19e6afad094b2a7d5b5faf6a1fbe256c0d94c9f4ccaf3b9f815003218a9ed124f7650b52b32ba8c63142f528bffb3bb52c5bd43e43426c1cc15aa9b8fb12456b7727f422cc0ac568ac781fa458adbdf0b1129d319804671d446779c27339c20cd4a6376c90"]) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 361.438982] should_fail.cold+0x10a/0x154 [ 361.443307] __alloc_pages_nodemask+0x22c/0x2720 [ 361.448061] ? trace_hardirqs_on+0x10/0x10 [ 361.451549] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 361.452289] ? _find_next_bit+0xdb/0x100 [ 361.452302] ? pcpu_alloc+0xbe0/0xf50 [ 361.452318] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 361.473895] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 361.479344] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 361.484536] alloc_pages_current+0x155/0x260 16:20:44 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(0x0, 0x0, 0x0) [ 361.488944] ? __lockdep_init_map+0x100/0x560 [ 361.493436] get_zeroed_page+0x19/0x50 [ 361.497322] mount_fs+0x1c7/0x2a0 [ 361.500771] vfs_kern_mount.part.0+0x5b/0x470 [ 361.505263] do_mount+0xe53/0x2a00 [ 361.508800] ? do_raw_spin_unlock+0x164/0x220 [ 361.513292] ? copy_mount_string+0x40/0x40 [ 361.517631] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 361.522643] ? copy_mnt_ns+0xa30/0xa30 [ 361.526528] ? copy_mount_options+0x1fa/0x2f0 [ 361.531015] ? copy_mnt_ns+0xa30/0xa30 [ 361.534896] SyS_mount+0xa8/0x120 [ 361.538344] ? copy_mnt_ns+0xa30/0xa30 [ 361.542228] do_syscall_64+0x1d5/0x640 [ 361.546206] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 361.551391] RIP: 0033:0x45de59 [ 361.554574] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.562273] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 361.569536] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 361.576798] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 16:20:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, 0x0, 0x0) 16:20:44 executing program 2 (fault-call:6 fault-nth:7): syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) [ 361.584056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 361.591319] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c 16:20:44 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0xf0bd28, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044400}, 0x4008002) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r3, 0x800, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xa010) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x40, r3, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:run_init_exec_t:s0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x24004090}, 0x0) socket$kcm(0x10, 0x2, 0x0) r4 = signalfd(r1, &(0x7f00000002c0), 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x28, &(0x7f0000000300)}, 0x10) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) 16:20:44 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x3, 0xb}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000380)={0x50}, 0x50) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet(0x2, 0x3, 0x800008800000001) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$ax25_int(r6, 0x101, 0x2, &(0x7f00000000c0)=0x3f, 0x4) 16:20:44 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd28, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x20000) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000280)='./file0\x00', 0xa) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40840}, 0x21) socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 361.791665] FAT-fs (loop1): Unrecognized mount option "iocharmaciQ "Y7|l◹Ѐ!!CH ۠$Zs/ :W~毭 K*}[_j%l̯;P!$e R+1B(;" or missing value 16:20:44 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966e0712c5c039ee2184df86cd8a8aaad684c6e883e8507f57fc8ff2710cc55c408", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x90, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '936'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 361.867819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 16:20:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000000)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}]}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f0000000200)=0x100) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 361.910511] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 361.920688] FAULT_INJECTION: forcing a failure. [ 361.920688] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 361.948971] CPU: 1 PID: 28286 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 16:20:44 executing program 5: sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x24008002) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x800008800000001) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xd8, 0x1, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_MASTER={0xb8, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x37}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, 0xd8}, 0x1, 0x0, 0x0, 0x91}, 0x20008000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) syncfs(r1) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) r4 = socket$inet(0x2, 0x3, 0x800008800000001) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$NL80211_CMD_PROBE_CLIENT(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x48840) [ 361.956865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.966645] Call Trace: [ 361.969231] dump_stack+0x1b2/0x283 [ 361.972860] should_fail.cold+0x10a/0x154 [ 361.977010] __alloc_pages_nodemask+0x22c/0x2720 [ 361.981770] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 361.987224] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 361.992239] ? __alloc_pages_nodemask+0x1a6e/0x2720 [ 361.997258] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 362.002095] ? _find_next_bit+0xdb/0x100 [ 362.006151] ? pcpu_alloc+0xbe0/0xf50 [ 362.009951] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 362.014812] alloc_pages_current+0x155/0x260 [ 362.019216] get_zeroed_page+0x19/0x50 [ 362.023095] selinux_sb_copy_data+0x28/0x3b0 [ 362.027501] security_sb_copy_data+0x6e/0xa0 [ 362.031906] mount_fs+0x1e7/0x2a0 [ 362.035356] vfs_kern_mount.part.0+0x5b/0x470 [ 362.039848] do_mount+0xe53/0x2a00 [ 362.043388] ? do_raw_spin_unlock+0x164/0x220 [ 362.047880] ? copy_mount_string+0x40/0x40 [ 362.052113] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 362.057151] ? copy_mnt_ns+0xa30/0xa30 [ 362.061032] ? copy_mount_options+0x1fa/0x2f0 [ 362.065609] ? copy_mnt_ns+0xa30/0xa30 [ 362.069495] SyS_mount+0xa8/0x120 [ 362.072941] ? copy_mnt_ns+0xa30/0xa30 [ 362.076829] do_syscall_64+0x1d5/0x640 [ 362.080716] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 362.085898] RIP: 0033:0x45de59 [ 362.089078] RSP: 002b:00007f6c6f82cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 362.096783] RAX: ffffffffffffffda RBX: 0000000000021a00 RCX: 000000000045de59 [ 362.104046] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 362.111307] RBP: 00007f6c6f82cca0 R08: 0000000020000280 R09: 0000000000000000 [ 362.118570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 362.125829] R13: 00007ffe98ab450f R14: 00007f6c6f82d9c0 R15: 000000000118bf2c [ 362.141173] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 362.151107] ================================================================== [ 362.158729] BUG: KASAN: use-after-free in l2cap_sock_close_cb+0xa7/0xb0 [ 362.165471] Read of size 8 at addr ffff8880520dd520 by task kworker/1:2/3347 [ 362.172644] [ 362.174263] CPU: 1 PID: 3347 Comm: kworker/1:2 Not tainted 4.14.198-syzkaller #0 [ 362.181785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.191138] Workqueue: events l2cap_chan_timeout [ 362.196011] Call Trace: [ 362.198594] dump_stack+0x1b2/0x283 [ 362.202219] print_address_description.cold+0x54/0x1d3 [ 362.207490] kasan_report_error.cold+0x8a/0x194 [ 362.212152] ? l2cap_sock_close_cb+0xa7/0xb0 [ 362.216558] __asan_report_load8_noabort+0x68/0x70 [ 362.221482] ? l2cap_sock_close_cb+0xa7/0xb0 [ 362.225884] l2cap_sock_close_cb+0xa7/0xb0 [ 362.230112] l2cap_chan_timeout+0x182/0x1e0 [ 362.234497] process_one_work+0x793/0x14a0 [ 362.238733] ? work_busy+0x320/0x320 [ 362.242438] ? worker_thread+0x158/0xff0 [ 362.246504] ? _raw_spin_unlock_irq+0x24/0x80 [ 362.250993] worker_thread+0x5cc/0xff0 [ 362.254881] ? rescuer_thread+0xc80/0xc80 [ 362.259024] kthread+0x30d/0x420 [ 362.262387] ? kthread_create_on_node+0xd0/0xd0 [ 362.267050] ret_from_fork+0x24/0x30 [ 362.270759] [ 362.272371] Allocated by task 23280: [ 362.276078] kasan_kmalloc+0xeb/0x160 [ 362.279966] __kmalloc+0x15a/0x400 [ 362.283498] sk_prot_alloc+0x1ba/0x290 [ 362.287376] sk_alloc+0x36/0xcd0 [ 362.290734] l2cap_sock_alloc.constprop.0+0x31/0x210 [ 362.295829] l2cap_sock_create+0xdd/0x170 [ 362.300023] bt_sock_create+0x13b/0x280 [ 362.303988] __sock_create+0x303/0x620 [ 362.307914] rfcomm_dlc_open+0x6ec/0xc00 [ 362.311971] rfcomm_sock_connect+0x2c6/0x3c0 [ 362.316367] SyS_connect+0x1f4/0x240 [ 362.320071] do_syscall_64+0x1d5/0x640 [ 362.323952] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 362.329126] [ 362.330741] Freed by task 3542: [ 362.334012] kasan_slab_free+0xc3/0x1a0 [ 362.337979] kfree+0xc9/0x250 [ 362.341073] __sk_destruct+0x577/0x6e0 [ 362.344949] __sk_free+0xd9/0x2d0 [ 362.348393] sk_free+0x2b/0x40 [ 362.351577] l2cap_sock_kill.part.0+0x5b/0x70 [ 362.356076] l2cap_sock_release+0x146/0x180 16:20:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000380)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec6106", 0x9b, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000002c0)={[{@shortname_lower='shortname=lower'}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000008c0)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="709c6b0300f4", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="780002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000400000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x4004085}, 0x4004004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) [ 362.360386] sock_release+0x87/0x1e0 [ 362.364092] rfcomm_session_del+0x14f/0x1e0 [ 362.368405] rfcomm_run+0x1127/0x3ca0 [ 362.372196] kthread+0x30d/0x420 [ 362.375550] ret_from_fork+0x24/0x30 [ 362.379249] [ 362.380867] The buggy address belongs to the object at ffff8880520dd4c0 [ 362.380867] which belongs to the cache kmalloc-2048 of size 2048 [ 362.393707] The buggy address is located 96 bytes inside of [ 362.393707] 2048-byte region [ffff8880520dd4c0, ffff8880520ddcc0) [ 362.405570] The buggy address belongs to the page: [ 362.410491] page:ffffea0001483700 count:1 mapcount:0 mapping:ffff8880520dc3c0 index:0x0 compound_mapcount: 0 [ 362.420454] flags: 0xfffe0000008100(slab|head) [ 362.425028] raw: 00fffe0000008100 ffff8880520dc3c0 0000000000000000 0000000100000003 [ 362.432902] raw: ffffea000290fba0 ffffea00014816a0 ffff88812fe50c40 0000000000000000 [ 362.440771] page dumped because: kasan: bad access detected [ 362.446468] [ 362.448082] Memory state around the buggy address: [ 362.453004] ffff8880520dd400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc 16:20:45 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x73a}], 0x0, &(0x7f0000000380)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000300)='./bus\x00') chown(0x0, 0x0, 0x0) [ 362.460355] ffff8880520dd480: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 362.467706] >ffff8880520dd500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 362.475053] ^ [ 362.479454] ffff8880520dd580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 362.486806] ffff8880520dd600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 362.494169] ================================================================== [ 362.501517] Disabling lock debugging due to kernel taint 16:20:45 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800008800000001) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file2\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000002c0)="8966ad12d60e043d9c4130d1e9ebbe6ebc684c6e883e", 0x16, 0x60b}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="696f636861727365743d6d61636963656c616e662c004100b47f405da8bba3d9c523a87af88d7f00cbf4d8f58c124e123fcbe171fd6e44617b61834fb1c9c6b7ccf52ab463e8d603ee3477d0d1708ae6af9df6074d599b77d4e673"]) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x5, 0x9, 0x1) r3 = socket$inet(0x2, 0x3, 0x800008800000001) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x401, 0x4, 0x4, 0x4, 0x4, 0x1, 0xfffffff9, 0x1ff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000280)={r5, 0xfffffffc}, &(0x7f0000000300)=0x8) mkdirat(r2, &(0x7f0000000040)='./file2\x00', 0x0) [ 362.525277] Kernel panic - not syncing: panic_on_warn set ... [ 362.525277] [ 362.532652] CPU: 1 PID: 3347 Comm: kworker/1:2 Tainted: G B 4.14.198-syzkaller #0 [ 362.541382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.550723] Workqueue: events l2cap_chan_timeout [ 362.555451] Call Trace: [ 362.558047] dump_stack+0x1b2/0x283 [ 362.561756] panic+0x1f9/0x42d [ 362.564925] ? add_taint.cold+0x16/0x16 [ 362.568968] ? ___preempt_schedule+0x16/0x18 [ 362.573371] kasan_end_report+0x43/0x49 [ 362.577323] kasan_report_error.cold+0xa7/0x194 [ 362.581970] ? l2cap_sock_close_cb+0xa7/0xb0 [ 362.586356] __asan_report_load8_noabort+0x68/0x70 [ 362.591264] ? l2cap_sock_close_cb+0xa7/0xb0 [ 362.595666] l2cap_sock_close_cb+0xa7/0xb0 [ 362.599880] l2cap_chan_timeout+0x182/0x1e0 [ 362.604181] process_one_work+0x793/0x14a0 [ 362.608395] ? work_busy+0x320/0x320 [ 362.612085] ? worker_thread+0x158/0xff0 [ 362.616132] ? _raw_spin_unlock_irq+0x24/0x80 [ 362.620615] worker_thread+0x5cc/0xff0 [ 362.624501] ? rescuer_thread+0xc80/0xc80 [ 362.628629] kthread+0x30d/0x420 [ 362.631990] ? kthread_create_on_node+0xd0/0xd0 [ 362.636639] ret_from_fork+0x24/0x30 [ 362.641596] Kernel Offset: disabled [ 362.645208] Rebooting in 86400 seconds..