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", 0x1000, 0x8}, {&(0x7f00000011c0)="e1c6bd94ac9a6bbc8d042843f7798e0be63c4012d45af3577192f32e2930230b5f4f79d1c86146348176b2bf41aab165cdfcc4e91abfcd5426df2b00a2c4ea194b24e42b39afa655c2501b073619e0952fc16f0bc0bcac4be872e69b4a1266aa69451fd0f32684ca4f62d65821d601", 0x6f, 0x880}], 0x408, &(0x7f0000001340)={[{'gfs2\x00'}, {'\'.{!'}, {';)/!&'}, {'gfs2\x00'}, {'gfs2\x00'}, {'\bK\xe3/\xc5\xad\x91\xd4\x82\vn|\xf6\x15\b\xc5I\xfc+\xb7\xd4\xdeZ\xad\xf0>\x98\xe0!\xbc,\xeb\x94u~*AU\x83\x83\x9a\x9c\xc6\x03^\xd9n0_f\x0e\xb57\xeb\x12\xa8\xe5s\xdde\x0f\xe3^\xdf\x03\xe8\xf1\x98\x06\xd4\x1b\xa4d\xa4o\x95\xea\x1e\xeef\t\xec\xe3\xf42\x14Le\xe1\xe4S\xa7*=|\xf7M\r\x9a\vx\xd20k\xe8\xa5i\x87\x92\x9c\x8d\\_+\x17cA\xbdCwf\a#\xa2St\xfb\xbd\xeb\xde\f\xed\x06s\x8bC\xe4\x8dn\'\x94]L\xa1\x1e\x87>\xc4\x85c\x8d\x93\xb1\xe0\xbc\xa4+\xf38\xddt\xc7\x17J\x05\xba\xc9l\xecW'}, {'gfs2\x00'}], [{@permit_directio}, {@context={'context', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) (async) 13:33:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) (async) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@udp={{0x30}, {[0x4e22, 0x4e21], [0x4e20, 0x1], 0x2}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4e4e, 0x2}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {'Xh', 0x1}}, @common=@mh={{0x28}, {"ff38", 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7f, 0xbd6}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x420) r4 = pidfd_getfd(r0, r1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000000640)=""/84, &(0x7f00000006c0)=0x54) (async) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) [ 385.289591][ T6887] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.289617][ T6887] EXT4-fs (loop1): group descriptors corrupted! 13:33:16 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xff0f, 0x0, 0x4) 13:33:16 executing program 4: acct(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x41) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.339237][ T6889] loop5: detected capacity change from 0 to 512 [ 385.362190][ T6889] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:16 executing program 2: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xe02e, 0x0, 0x4) [ 385.363215][ T6889] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 13:33:16 executing program 4: acct(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x41) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) acct(&(0x7f0000000040)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x41) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.363240][ T6889] EXT4-fs (loop5): group descriptors corrupted! [ 385.411211][ T6892] loop3: detected capacity change from 0 to 512 13:33:16 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x50000, 0x0, 0x4) [ 385.435331][ T6892] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:16 executing program 2: unshare(0x42040000) unshare(0x10000100) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) socket$inet6(0xa, 0x0, 0x0) [ 385.436364][ T6892] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 385.436390][ T6892] EXT4-fs (loop3): group descriptors corrupted! 13:33:16 executing program 4: acct(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x41) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) acct(&(0x7f0000000040)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x41) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:16 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x400000, 0x0, 0x4) [ 385.828969][ T6897] loop5: detected capacity change from 0 to 512 [ 385.835131][ T6899] loop3: detected capacity change from 0 to 512 13:33:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba69c989", 0x10, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.853164][ T6903] loop1: detected capacity change from 0 to 512 13:33:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000140)) [ 385.861193][ T6899] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:17 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1000000, 0x0, 0x4) 13:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.861465][ T6897] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.861687][ T6897] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000140)) (rerun: 64) [ 385.861710][ T6897] EXT4-fs (loop5): group descriptors corrupted! [ 385.862258][ T6899] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 385.862281][ T6899] EXT4-fs (loop3): group descriptors corrupted! [ 385.904401][ T6903] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:17 executing program 2: unshare(0x42040000) unshare(0x10000100) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) socket$inet6(0xa, 0x0, 0x0) unshare(0x42040000) (async) unshare(0x10000100) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) (async) socket$inet6(0xa, 0x0, 0x0) (async) 13:33:17 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x2000000, 0x0, 0x4) 13:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba", 0xd, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:17 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3000000, 0x0, 0x4) [ 385.921772][ T6903] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000140)) 13:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 385.921801][ T6903] EXT4-fs (loop1): group descriptors corrupted! 13:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 386.058001][ T6915] loop5: detected capacity change from 0 to 512 13:33:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 386.059584][ T6916] loop3: detected capacity change from 0 to 512 [ 386.110330][ T6915] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x7, 0x20, 0xd332}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="19bb34c822ae"}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x500}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3f, 0x61}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x10}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x1) 13:33:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 386.110417][ T6916] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.110598][ T6915] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.110621][ T6915] EXT4-fs (loop5): group descriptors corrupted! [ 386.110744][ T6916] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 386.110767][ T6916] EXT4-fs (loop3): group descriptors corrupted! [ 386.129157][ T6919] loop1: detected capacity change from 0 to 512 [ 386.138216][ T4906] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 386.138252][ T4906] Buffer I/O error on dev loop3, logical block 0, async page read [ 386.138312][ T4906] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 386.138339][ T4906] Buffer I/O error on dev loop3, logical block 3, async page read [ 386.170282][ T6919] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.176871][ T6919] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.176899][ T6919] EXT4-fs (loop1): group descriptors corrupted! [ 386.271454][ T6927] loop5: detected capacity change from 0 to 512 [ 386.279312][ T6929] loop3: detected capacity change from 0 to 512 [ 386.291668][ T6927] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.293400][ T6927] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.293428][ T6927] EXT4-fs (loop5): group descriptors corrupted! [ 386.300871][ T6929] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.313616][ T6929] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 386.313644][ T6929] EXT4-fs (loop3): group descriptors corrupted! [ 386.371797][ T6935] loop2: detected capacity change from 0 to 16383 [ 386.397669][ T6939] loop5: detected capacity change from 0 to 512 [ 386.414848][ T6935] hfsplus: invalid uid specified [ 386.414859][ T6935] hfsplus: unable to parse mount options [ 386.435661][ T6940] loop1: detected capacity change from 0 to 512 [ 386.454632][ T6939] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.454999][ T6939] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.455023][ T6939] EXT4-fs (loop5): group descriptors corrupted! [ 386.467267][ T6940] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.467837][ T6940] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 386.495292][ T6944] loop3: detected capacity change from 0 to 512 [ 386.537901][ T6944] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.538197][ T6944] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 386.538222][ T6944] EXT4-fs (loop3): group descriptors corrupted! [ 386.651627][ T6950] loop1: detected capacity change from 0 to 512 [ 386.674384][ T6950] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.676659][ T6950] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.676684][ T6950] EXT4-fs (loop1): group descriptors corrupted! [ 386.680224][ T6953] loop5: detected capacity change from 0 to 512 [ 386.700111][ T6954] loop3: detected capacity change from 0 to 512 [ 386.704059][ T6953] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.705136][ T6953] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 386.705161][ T6953] EXT4-fs (loop5): group descriptors corrupted! [ 386.734198][ T6954] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 386.737095][ T6954] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 386.737120][ T6954] EXT4-fs (loop3): group descriptors corrupted! [ 387.336589][ T6963] loop5: detected capacity change from 0 to 512 [ 387.344659][ T6961] loop3: detected capacity change from 0 to 512 [ 387.354605][ T6964] loop1: detected capacity change from 0 to 512 [ 387.365338][ T6964] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.366587][ T6964] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.366612][ T6964] EXT4-fs (loop1): group descriptors corrupted! [ 387.369145][ T6963] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.370899][ T6963] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.370924][ T6963] EXT4-fs (loop5): group descriptors corrupted! [ 387.384090][ T6961] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.389998][ T6961] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.390023][ T6961] EXT4-fs (loop3): group descriptors corrupted! [ 387.511078][ T6968] loop2: detected capacity change from 0 to 2 [ 387.529976][ T6968] Dev loop2: unable to read RDB block 2 [ 387.530020][ T6968] loop2: unable to read partition table [ 387.530166][ T6968] loop2: partition table beyond EOD, truncated [ 387.582294][ T6974] loop1: detected capacity change from 0 to 512 [ 387.589565][ T6968] VFS: unable to find oldfs superblock on device loop2 [ 387.599625][ T6975] FAULT_INJECTION: forcing a failure. [ 387.599625][ T6975] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.599657][ T6975] CPU: 1 PID: 6975 Comm: syz-executor.4 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 387.599685][ T6975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.599700][ T6975] Call Trace: [ 387.599706][ T6975] [ 387.599715][ T6975] dump_stack_lvl+0xcd/0x134 [ 387.599760][ T6975] should_fail.cold+0x5/0xa [ 387.599797][ T6975] strncpy_from_user+0x34/0x3c0 [ 387.599916][ T6975] getname_flags.part.0+0x95/0x4f0 [ 387.599956][ T6975] getname_flags+0x9a/0xe0 [ 387.599989][ T6975] vfs_fstatat+0x73/0xb0 [ 387.600027][ T6975] __do_sys_newstat+0x88/0x110 [ 387.600062][ T6975] ? __do_sys_stat+0x110/0x110 [ 387.600097][ T6975] ? lock_downgrade+0x6e0/0x6e0 [ 387.600142][ T6975] ? lock_downgrade+0x6e0/0x6e0 [ 387.600192][ T6975] ? syscall_enter_from_user_mode+0x21/0x70 [ 387.600229][ T6975] ? syscall_enter_from_user_mode+0x21/0x70 [ 387.600266][ T6975] ? lockdep_hardirqs_on+0x79/0x100 [ 387.600303][ T6975] do_syscall_64+0x35/0xb0 [ 387.600330][ T6975] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 387.600369][ T6975] RIP: 0033:0x7facb3289109 [ 387.600389][ T6975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 387.600414][ T6975] RSP: 002b:00007facb4369168 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 387.600438][ T6975] RAX: ffffffffffffffda RBX: 00007facb339c030 RCX: 00007facb3289109 [ 387.600457][ T6975] RDX: 0000000000000000 RSI: 0000000020002480 RDI: 0000000020002440 [ 387.600473][ T6975] RBP: 00007facb43691d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.600489][ T6975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.600504][ T6975] R13: 00007ffc0e064d1f R14: 00007facb4369300 R15: 0000000000022000 [ 387.600539][ T6975] [ 387.606760][ T6976] loop5: detected capacity change from 0 to 512 [ 387.610314][ T6974] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.613119][ T6974] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.613144][ T6974] EXT4-fs (loop1): group descriptors corrupted! [ 387.623466][ T6979] loop3: detected capacity change from 0 to 512 [ 387.635946][ T6979] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.636766][ T6979] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.636876][ T6979] EXT4-fs (loop3): group descriptors corrupted! [ 387.668226][ T5125] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 387.668260][ T5125] Buffer I/O error on dev loop1, logical block 0, async page read [ 387.668323][ T5125] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 387.668352][ T5125] Buffer I/O error on dev loop1, logical block 3, async page read [ 387.758416][ T6976] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.758495][ T6976] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.758518][ T6976] EXT4-fs (loop5): group descriptors corrupted! [ 387.831091][ T6984] loop3: detected capacity change from 0 to 512 [ 387.841840][ T6984] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.842083][ T6984] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 387.842107][ T6984] EXT4-fs (loop3): group descriptors corrupted! [ 387.865250][ T6989] loop1: detected capacity change from 0 to 512 [ 387.873712][ T6987] ERROR: Out of memory at tomoyo_realpath_from_path. [ 387.928321][ T6990] loop2: detected capacity change from 0 to 2 [ 387.931569][ T6989] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 387.931981][ T6989] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 387.958834][ T6990] Dev loop2: unable to read RDB block 2 [ 387.958871][ T6990] loop2: unable to read partition table [ 387.959000][ T6990] loop2: partition table beyond EOD, truncated [ 387.964160][ T6993] loop5: detected capacity change from 0 to 512 [ 387.985735][ T6990] VFS: unable to find oldfs superblock on device loop2 [ 388.003595][ T6993] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.003910][ T6993] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.003935][ T6993] EXT4-fs (loop5): group descriptors corrupted! [ 388.047345][ T6995] ERROR: Out of memory at tomoyo_realpath_from_path. [ 388.059459][ T7004] loop3: detected capacity change from 0 to 512 [ 388.068931][ T4906] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.068966][ T4906] Buffer I/O error on dev loop5, logical block 0, async page read [ 388.069026][ T4906] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.069054][ T4906] Buffer I/O error on dev loop5, logical block 3, async page read [ 388.084928][ T7004] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.085139][ T7004] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.085163][ T7004] EXT4-fs (loop3): group descriptors corrupted! [ 388.104992][ T7006] loop1: detected capacity change from 0 to 512 [ 388.125801][ T5125] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.125836][ T5125] Buffer I/O error on dev loop3, logical block 0, async page read [ 388.125892][ T5125] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.125920][ T5125] Buffer I/O error on dev loop3, logical block 3, async page read [ 388.140370][ T7006] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.141409][ T7006] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.141435][ T7006] EXT4-fs (loop1): group descriptors corrupted! [ 388.254311][ T7011] loop5: detected capacity change from 0 to 512 [ 388.267866][ T7014] loop3: detected capacity change from 0 to 512 [ 388.280769][ T7011] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.281036][ T7011] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.281061][ T7011] EXT4-fs (loop5): group descriptors corrupted! [ 388.287019][ T7013] FAULT_INJECTION: forcing a failure. [ 388.287019][ T7013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 388.287051][ T7013] CPU: 1 PID: 7013 Comm: syz-executor.4 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 388.287078][ T7013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.287092][ T7013] Call Trace: [ 388.287098][ T7013] [ 388.287106][ T7013] dump_stack_lvl+0xcd/0x134 [ 388.287149][ T7013] should_fail.cold+0x5/0xa [ 388.287185][ T7013] _copy_to_user+0x2a/0x140 [ 388.287215][ T7013] cp_new_stat+0x47b/0x5b0 [ 388.287248][ T7013] ? cp_old_stat+0x730/0x730 [ 388.287281][ T7013] ? slab_free_freelist_hook+0x8b/0x1c0 [ 388.287332][ T7013] ? putname+0xfe/0x140 [ 388.287362][ T7013] ? vfs_fstatat+0x97/0xb0 [ 388.287407][ T7013] __do_sys_newstat+0xf7/0x110 [ 388.287443][ T7013] ? __do_sys_stat+0x110/0x110 [ 388.287479][ T7013] ? lock_downgrade+0x6e0/0x6e0 [ 388.287536][ T7013] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.287574][ T7013] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.287611][ T7013] ? lockdep_hardirqs_on+0x79/0x100 [ 388.287650][ T7013] do_syscall_64+0x35/0xb0 [ 388.287676][ T7013] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 388.287716][ T7013] RIP: 0033:0x7facb3289109 [ 388.287735][ T7013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 388.287760][ T7013] RSP: 002b:00007facb438a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 388.287783][ T7013] RAX: ffffffffffffffda RBX: 00007facb339bf60 RCX: 00007facb3289109 [ 388.287800][ T7013] RDX: 0000000000000000 RSI: 0000000020002480 RDI: 0000000020002440 [ 388.287816][ T7013] RBP: 00007facb438a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 388.287831][ T7013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.287846][ T7013] R13: 00007ffc0e064d1f R14: 00007facb438a300 R15: 0000000000022000 [ 388.287877][ T7013] [ 388.315060][ T7014] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.316118][ T7014] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.316145][ T7014] EXT4-fs (loop3): group descriptors corrupted! [ 388.334682][ T4906] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.334719][ T4906] Buffer I/O error on dev loop5, logical block 0, async page read [ 388.334783][ T4906] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.334812][ T4906] Buffer I/O error on dev loop5, logical block 3, async page read [ 388.337936][ T7016] loop2: detected capacity change from 0 to 2 [ 388.389080][ T7016] Dev loop2: unable to read RDB block 2 [ 388.389121][ T7016] loop2: unable to read partition table [ 388.389274][ T7016] loop2: partition table beyond EOD, truncated [ 388.407113][ T7016] VFS: unable to find oldfs superblock on device loop2 [ 388.407327][ T7020] loop1: detected capacity change from 0 to 512 [ 388.429373][ T7020] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.429592][ T7020] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.429616][ T7020] EXT4-fs (loop1): group descriptors corrupted! [ 388.529154][ T7024] loop5: detected capacity change from 0 to 512 [ 388.544857][ T7026] loop3: detected capacity change from 0 to 512 [ 388.547957][ T7025] FAULT_INJECTION: forcing a failure. [ 388.547957][ T7025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 388.547989][ T7025] CPU: 0 PID: 7025 Comm: syz-executor.4 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 388.548017][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.548032][ T7025] Call Trace: [ 388.548038][ T7025] [ 388.548047][ T7025] dump_stack_lvl+0xcd/0x134 [ 388.548092][ T7025] should_fail.cold+0x5/0xa [ 388.548132][ T7025] _copy_to_user+0x2a/0x140 [ 388.548163][ T7025] cp_new_stat+0x47b/0x5b0 [ 388.548198][ T7025] ? cp_old_stat+0x730/0x730 [ 388.548232][ T7025] ? slab_free_freelist_hook+0x8b/0x1c0 [ 388.548289][ T7025] ? putname+0xfe/0x140 [ 388.548321][ T7025] ? vfs_fstatat+0x97/0xb0 [ 388.548358][ T7025] __do_sys_newstat+0xf7/0x110 [ 388.548393][ T7025] ? __do_sys_stat+0x110/0x110 [ 388.548427][ T7025] ? lock_downgrade+0x6e0/0x6e0 [ 388.548486][ T7025] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.548528][ T7025] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.548568][ T7025] ? lockdep_hardirqs_on+0x79/0x100 [ 388.548606][ T7025] do_syscall_64+0x35/0xb0 [ 388.548633][ T7025] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 388.548675][ T7025] RIP: 0033:0x7facb3289109 [ 388.548695][ T7025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 388.548720][ T7025] RSP: 002b:00007facb438a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 388.548745][ T7025] RAX: ffffffffffffffda RBX: 00007facb339bf60 RCX: 00007facb3289109 [ 388.548763][ T7025] RDX: 0000000000000000 RSI: 0000000020002480 RDI: 0000000020002440 [ 388.548779][ T7025] RBP: 00007facb438a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 388.548795][ T7025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.548811][ T7025] R13: 00007ffc0e064d1f R14: 00007facb438a300 R15: 0000000000022000 [ 388.548852][ T7025] [ 388.552929][ T7024] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.553156][ T7024] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 388.553180][ T7024] EXT4-fs (loop5): group descriptors corrupted! [ 388.587308][ T7026] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.587521][ T7026] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.587544][ T7026] EXT4-fs (loop3): group descriptors corrupted! [ 388.617460][ T4906] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.617495][ T4906] Buffer I/O error on dev loop5, logical block 0, async page read [ 388.617554][ T4906] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 388.617583][ T4906] Buffer I/O error on dev loop5, logical block 3, async page read [ 388.630011][ T7030] loop1: detected capacity change from 0 to 512 [ 388.674580][ T7030] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.686608][ T7030] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.686636][ T7030] EXT4-fs (loop1): group descriptors corrupted! [ 388.777397][ T7035] loop3: detected capacity change from 0 to 512 [ 388.779824][ T7036] loop5: detected capacity change from 0 to 512 [ 388.811035][ T7035] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.813477][ T7035] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 388.813501][ T7035] EXT4-fs (loop3): group descriptors corrupted! [ 388.814152][ T7036] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.814380][ T7036] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 388.814404][ T7036] EXT4-fs (loop5): group descriptors corrupted! [ 388.843101][ T7038] FAULT_INJECTION: forcing a failure. [ 388.843101][ T7038] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 388.843134][ T7038] CPU: 0 PID: 7038 Comm: syz-executor.4 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 388.843161][ T7038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.843176][ T7038] Call Trace: [ 388.843183][ T7038] [ 388.843191][ T7038] dump_stack_lvl+0xcd/0x134 [ 388.843235][ T7038] should_fail.cold+0x5/0xa [ 388.843272][ T7038] _copy_from_user+0x2a/0x170 [ 388.843302][ T7038] kstrtouint_from_user+0xa8/0x190 [ 388.843332][ T7038] ? kstrtouint+0x120/0x120 [ 388.843371][ T7038] ? lock_release+0x780/0x780 [ 388.843414][ T7038] proc_fail_nth_write+0x79/0x220 [ 388.843441][ T7038] ? proc_task_getattr+0x1f0/0x1f0 [ 388.843474][ T7038] ? proc_task_getattr+0x1f0/0x1f0 [ 388.843500][ T7038] vfs_write+0x269/0xac0 [ 388.843545][ T7038] ksys_write+0x127/0x250 [ 388.843590][ T7038] ? __ia32_sys_read+0xb0/0xb0 [ 388.843631][ T7038] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.843671][ T7038] ? syscall_enter_from_user_mode+0x21/0x70 [ 388.843714][ T7038] do_syscall_64+0x35/0xb0 [ 388.843742][ T7038] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 388.843793][ T7038] RIP: 0033:0x7facb323bc1f [ 388.843813][ T7038] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 388.843839][ T7038] RSP: 002b:00007facb438a160 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 388.843864][ T7038] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007facb323bc1f [ 388.843881][ T7038] RDX: 0000000000000001 RSI: 00007facb438a1e0 RDI: 0000000000000004 [ 388.843897][ T7038] RBP: 00007facb438a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 388.843911][ T7038] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 388.843926][ T7038] R13: 00007ffc0e064d1f R14: 00007facb438a300 R15: 0000000000022000 [ 388.843964][ T7038] [ 388.844214][ T7043] loop1: detected capacity change from 0 to 512 [ 388.888986][ T7043] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 388.889354][ T7043] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 388.889379][ T7043] EXT4-fs (loop1): group descriptors corrupted! [ 389.062466][ T7058] loop3: detected capacity change from 0 to 512 [ 389.082979][ T7057] loop5: detected capacity change from 0 to 512 [ 389.106091][ T7060] loop1: detected capacity change from 0 to 512 [ 389.128137][ T7058] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.128217][ T7058] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 389.128239][ T7058] EXT4-fs (loop3): group descriptors corrupted! [ 389.130488][ T7057] EXT4-fs (loop5): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.132928][ T7057] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.132954][ T7057] EXT4-fs (loop5): group descriptors corrupted! [ 389.133556][ T7060] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.133626][ T7060] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.133649][ T7060] EXT4-fs (loop1): group descriptors corrupted! [ 389.299629][ T7070] loop3: detected capacity change from 0 to 512 [ 389.342687][ T7075] loop5: detected capacity change from 0 to 512 [ 389.344001][ T7070] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.344264][ T7070] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 389.344288][ T7070] EXT4-fs (loop3): group descriptors corrupted! [ 389.368876][ T7076] loop1: detected capacity change from 0 to 512 [ 389.411318][ T7075] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 389.424163][ T7076] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.424372][ T7076] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.424396][ T7076] EXT4-fs (loop1): group descriptors corrupted! [ 389.580807][ T7081] loop3: detected capacity change from 0 to 512 [ 389.611990][ T7081] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.613700][ T7081] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.613726][ T7081] EXT4-fs (loop3): group descriptors corrupted! [ 389.662301][ T7084] loop5: detected capacity change from 0 to 512 [ 389.676713][ T7087] loop1: detected capacity change from 0 to 512 [ 389.682028][ T7084] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 389.706478][ T7087] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.707027][ T7087] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 389.905379][ T7102] loop5: detected capacity change from 0 to 512 [ 389.911686][ T7104] loop1: detected capacity change from 0 to 512 [ 389.934924][ T7106] loop3: detected capacity change from 0 to 512 [ 389.946675][ T7104] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.976872][ T7106] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 389.977068][ T7106] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.977090][ T7106] EXT4-fs (loop3): group descriptors corrupted! [ 389.978963][ T7104] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 389.978989][ T7104] EXT4-fs (loop1): group descriptors corrupted! [ 389.986301][ T7102] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 390.184151][ T7115] loop5: detected capacity change from 0 to 512 [ 390.222856][ T7115] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 390.240682][ T7118] loop1: detected capacity change from 0 to 512 [ 390.268043][ T7118] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 390.268256][ T7118] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 390.268281][ T7118] EXT4-fs (loop1): group descriptors corrupted! [ 390.328600][ T7121] loop3: detected capacity change from 0 to 512 [ 390.405067][ T7121] EXT4-fs (loop3): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 390.405153][ T7121] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 390.405178][ T7121] EXT4-fs (loop3): group descriptors corrupted! [ 390.427216][ T7129] loop5: detected capacity change from 0 to 512 [ 390.453809][ T7129] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 390.522294][ T7132] loop1: detected capacity change from 0 to 512 [ 390.585579][ T7132] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 390.585841][ T7132] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 390.585865][ T7132] EXT4-fs (loop1): group descriptors corrupted! [ 390.630946][ T7136] loop3: detected capacity change from 0 to 512 [ 390.674592][ T7139] loop5: detected capacity change from 0 to 512 [ 390.680584][ T7136] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 390.739063][ T7139] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 390.856609][ T7145] loop1: detected capacity change from 0 to 512 [ 390.904762][ T7145] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 390.905017][ T7145] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 390.905041][ T7145] EXT4-fs (loop1): group descriptors corrupted! [ 390.937214][ T7152] loop5: detected capacity change from 0 to 512 [ 390.963627][ T7152] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 391.048515][ T7154] loop3: detected capacity change from 0 to 512 [ 391.082920][ T7154] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 391.142168][ T7164] loop1: detected capacity change from 0 to 512 [ 391.169116][ T7164] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 391.169362][ T7164] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 391.169386][ T7164] EXT4-fs (loop1): group descriptors corrupted! 13:33:23 executing program 2: unshare(0x42040000) (async) unshare(0x10000100) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) socket$inet6(0xa, 0x0, 0x0) 13:33:23 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x4000000, 0x0, 0x4) 13:33:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x7, 0x20, 0xd332}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="19bb34c822ae"}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x500}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3f, 0x61}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x10}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x1) 13:33:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba69c98983dbc9ee73a0d67aa2b042c8da83993d4f57739680589de40d024904ab273d3b88bb288fb2ee770bbdd5204dad7690f194a584a7bfd5383ae9281bd36e4219e2f56405d11b76f33eb4051c4eb3e0c2e1461af40870b0b5dcef4f29b38684e3567802d5d873", 0x75, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 391.170514][ T7165] loop5: detected capacity change from 0 to 512 [ 391.180089][ T7165] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x7, 0x20, 0xd332}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="19bb34c822ae"}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x500}]}, 0x30}}, 0x0) (async) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3f, 0x61}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x10}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x1) 13:33:23 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x6000000, 0x0, 0x4) 13:33:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 391.307382][ T7172] loop3: detected capacity change from 0 to 512 [ 391.326178][ T7172] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 391.385836][ T7177] loop5: detected capacity change from 0 to 512 [ 391.411805][ T7178] loop1: detected capacity change from 0 to 512 [ 391.452997][ T7178] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000400)={{&(0x7f0000000380)={'Accelerator1\x00', {&(0x7f0000000200)=@adf_hex={@normal='NumberCyInstances\x00', {0x8}, {&(0x7f0000000140)=@adf_dec={@bank={'Bank', '4', 'InterruptCoalescingNumResponses\x00'}, {0x5b3}}}}}, {&(0x7f0000000040)={'Accelerator1\x00', {&(0x7f00000002c0)=@adf_str={@normal='NumberDcInstances\x00', {"6e639c5a1188e632b6aeef8c37ff4473d85f18abde4e09569c05296cadb35cfb3ca54d117e0d4a742ab41baefad86e6c5dbb64476f320acb3f67980fab2f4502"}}}}}}}, 0xd3}) [ 391.453225][ T7178] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 391.453248][ T7178] EXT4-fs (loop1): group descriptors corrupted! [ 391.469791][ T7177] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 391.611881][ T7185] loop3: detected capacity change from 0 to 512 [ 391.651089][ T7187] loop5: detected capacity change from 0 to 512 [ 391.651747][ T7185] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 391.708963][ T7187] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 391.797321][ T7190] loop1: detected capacity change from 0 to 512 13:33:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef002ac6e9adff17200000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) socket(0x10, 0x3, 0x0) r0 = socket(0xa, 0x2, 0x8001) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x20, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x6, 0x1000b}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008011}, 0x20002000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001280), 0x402000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004000)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001240)="93973b3729989ceb11", 0x9, r1}, 0x68) 13:33:23 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x7000000, 0x0, 0x4) 13:33:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000400)={{&(0x7f0000000380)={'Accelerator1\x00', {&(0x7f0000000200)=@adf_hex={@normal='NumberCyInstances\x00', {0x8}, {&(0x7f0000000140)=@adf_dec={@bank={'Bank', '4', 'InterruptCoalescingNumResponses\x00'}, {0x5b3}}}}}, {&(0x7f0000000040)={'Accelerator1\x00', {&(0x7f00000002c0)=@adf_str={@normal='NumberDcInstances\x00', {"6e639c5a1188e632b6aeef8c37ff4473d85f18abde4e09569c05296cadb35cfb3ca54d117e0d4a742ab41baefad86e6c5dbb64476f320acb3f67980fab2f4502"}}}}}}}, 0xd3}) [ 391.831945][ T7196] loop3: detected capacity change from 0 to 512 [ 391.863323][ T7190] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 391.867743][ T7190] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:23 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xa000000, 0x0, 0x4) 13:33:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680), 0x0, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000400)={{&(0x7f0000000380)={'Accelerator1\x00', {&(0x7f0000000200)=@adf_hex={@normal='NumberCyInstances\x00', {0x8}, {&(0x7f0000000140)=@adf_dec={@bank={'Bank', '4', 'InterruptCoalescingNumResponses\x00'}, {0x5b3}}}}}, {&(0x7f0000000040)={'Accelerator1\x00', {&(0x7f00000002c0)=@adf_str={@normal='NumberDcInstances\x00', {"6e639c5a1188e632b6aeef8c37ff4473d85f18abde4e09569c05296cadb35cfb3ca54d117e0d4a742ab41baefad86e6c5dbb64476f320acb3f67980fab2f4502"}}}}}}}, 0xd3}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000400)={{&(0x7f0000000380)={'Accelerator1\x00', {&(0x7f0000000200)=@adf_hex={@normal='NumberCyInstances\x00', {0x8}, {&(0x7f0000000140)=@adf_dec={@bank={'Bank', '4', 'InterruptCoalescingNumResponses\x00'}, {0x5b3}}}}}, {&(0x7f0000000040)={'Accelerator1\x00', {&(0x7f00000002c0)=@adf_str={@normal='NumberDcInstances\x00', {"6e639c5a1188e632b6aeef8c37ff4473d85f18abde4e09569c05296cadb35cfb3ca54d117e0d4a742ab41baefad86e6c5dbb64476f320acb3f67980fab2f4502"}}}}}}}, 0xd3}) (async) [ 391.867770][ T7190] EXT4-fs (loop1): group descriptors corrupted! [ 391.887191][ T7201] loop5: detected capacity change from 0 to 512 13:33:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba", 0xd, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 391.927414][ T7201] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef002ac6e9adff17200000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) (async) socket(0x10, 0x3, 0x0) (async) r0 = socket(0xa, 0x2, 0x8001) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x20, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x6, 0x1000b}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008011}, 0x20002000) (async, rerun: 64) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001280), 0x402000, 0x0) (rerun: 64) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004000)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001240)="93973b3729989ceb11", 0x9, r1}, 0x68) [ 391.930832][ T7196] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) [ 392.114932][ T7212] loop5: detected capacity change from 0 to 512 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xc000000, 0x0, 0x4) 13:33:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef002ac6e9adff17200000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) socket(0x10, 0x3, 0x0) r0 = socket(0xa, 0x2, 0x8001) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x20, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x6, 0x1000b}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008011}, 0x20002000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001280), 0x402000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004000)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001240)="93973b3729989ceb11", 0x9, r1}, 0x68) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef002ac6e9adff17200000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) (async) socket(0x10, 0x3, 0x0) (async) socket(0xa, 0x2, 0x8001) (async) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x20, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x6, 0x1000b}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008011}, 0x20002000) (async) openat$mixer(0xffffffffffffff9c, &(0x7f0000001280), 0x402000, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004000)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001240)="93973b3729989ceb11", 0x9, r1}, 0x68) (async) [ 392.129015][ T7212] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba69c98983dbc9ee73a0d67aa2b042c8da83993d4f57739680589de40d024904ab273d3b88bb288fb2ee770bbdd520", 0x3b, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 392.134214][ T7214] loop3: detected capacity change from 0 to 512 [ 392.157228][ T7214] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 13:33:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@getchain={0x5c, 0x66, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x0, 0xd}, {0xfff2, 0xf}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xd7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00eth\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24000010) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f3ff00000800010062706600200002000800030000000000060004"], 0x4c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getqdisc={0x3c, 0x26, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7}, {0x7, 0xffe0}, {0xf, 0x6}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) 13:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x12000000, 0x0, 0x4) [ 392.234231][ T7222] loop1: detected capacity change from 0 to 512 [ 392.292463][ T7222] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 392.293545][ T7222] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) (async) 13:33:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) (async) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@getchain={0x5c, 0x66, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x0, 0xd}, {0xfff2, 0xf}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xd7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) (async, rerun: 32) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00eth\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) (async) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) (async) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24000010) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f3ff00000800010062706600200002000800030000000000060004"], 0x4c}}, 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getqdisc={0x3c, 0x26, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7}, {0x7, 0xffe0}, {0xf, 0x6}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) (async, rerun: 32) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) (rerun: 32) 13:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 392.293571][ T7222] EXT4-fs (loop1): group descriptors corrupted! [ 392.544495][ T7225] loop5: detected capacity change from 0 to 512 13:33:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x18000000, 0x0, 0x4) [ 392.564308][ T7225] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 4: io_setup(0x200, &(0x7f0000000180)=0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000005c0)={{r4}, r5, 0x12, @unused=[0x5, 0x35f7, 0xffff, 0x6], @subvolid=0x80000001}) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r7 = syz_open_dev$vivid(&(0x7f0000000080), 0x2, 0x2) syncfs(r7) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x50, r6, 0x7e27e000) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 392.614382][ T7233] loop3: detected capacity change from 0 to 512 [ 392.625595][ T7234] loop1: detected capacity change from 0 to 512 13:33:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@getchain={0x5c, 0x66, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x0, 0xd}, {0xfff2, 0xf}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xd7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00eth\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24000010) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f3ff00000800010062706600200002000800030000000000060004"], 0x4c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getqdisc={0x3c, 0x26, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7}, {0x7, 0xffe0}, {0xf, 0x6}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) (async) dup3(r2, 0xffffffffffffffff, 0x80000) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@getchain={0x5c, 0x66, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x0, 0xd}, {0xfff2, 0xf}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xd7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00eth\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) (async) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24000010) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f3ff00000800010062706600200002000800030000000000060004"], 0x4c}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getqdisc={0x3c, 0x26, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7}, {0x7, 0xffe0}, {0xf, 0x6}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) (async) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) [ 392.647821][ T7234] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x18020000, 0x0, 0x4) 13:33:24 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, r0) syz_clone(0xc2080080, 0x0, 0xfffffffffffffde7, 0x0, 0x0, 0x0) [ 392.648830][ T7233] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 392.648882][ T7234] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 4: io_setup(0x200, &(0x7f0000000180)=0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000005c0)={{r4}, r5, 0x12, @unused=[0x5, 0x35f7, 0xffff, 0x6], @subvolid=0x80000001}) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r7 = syz_open_dev$vivid(&(0x7f0000000080), 0x2, 0x2) syncfs(r7) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x50, r6, 0x7e27e000) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) io_setup(0x200, &(0x7f0000000180)) (async) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}]) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) io_setup(0x200, &(0x7f0000000180)) (async) socket$pppoe(0x18, 0x1, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000005c0)={{r4}, r5, 0x12, @unused=[0x5, 0x35f7, 0xffff, 0x6], @subvolid=0x80000001}) (async) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) syz_open_dev$vivid(&(0x7f0000000080), 0x2, 0x2) (async) syncfs(r7) (async) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) (async) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x50, r6, 0x7e27e000) (async) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 392.648904][ T7234] EXT4-fs (loop1): group descriptors corrupted! [ 393.765355][ T7240] loop5: detected capacity change from 0 to 512 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1e000000, 0x0, 0x4) 13:33:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 393.772411][ T7244] loop3: detected capacity change from 0 to 512 [ 393.789862][ T7240] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba69c98983dbc9ee73a0d67aa2b042c8da83", 0x1e, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 393.808875][ T7249] loop1: detected capacity change from 0 to 512 [ 393.831978][ T7244] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:24 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1f000000, 0x0, 0x4) [ 393.833288][ T7249] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:25 executing program 4: io_setup(0x200, &(0x7f0000000180)=0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}]) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000001c0)) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) io_setup(0x200, &(0x7f0000000180)=0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000005c0)={{r4}, r5, 0x12, @unused=[0x5, 0x35f7, 0xffff, 0x6], @subvolid=0x80000001}) (async) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) r7 = syz_open_dev$vivid(&(0x7f0000000080), 0x2, 0x2) syncfs(r7) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) (async) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x50, r6, 0x7e27e000) (async) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 393.833520][ T7249] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 393.833544][ T7249] EXT4-fs (loop1): group descriptors corrupted! [ 393.920109][ T5114] blk_print_req_error: 32 callbacks suppressed [ 393.920126][ T5114] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:25 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, r0) (async) syz_clone(0xc2080080, 0x0, 0xfffffffffffffde7, 0x0, 0x0, 0x0) 13:33:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x20000000, 0x0, 0x4) 13:33:25 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 393.920157][ T5114] buffer_io_error: 32 callbacks suppressed [ 393.920168][ T5114] Buffer I/O error on dev loop3, logical block 0, async page read 13:33:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x24000000, 0x0, 0x4) [ 393.920233][ T5114] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.920261][ T5114] Buffer I/O error on dev loop3, logical block 3, async page read 13:33:25 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)='\x00', 0x1, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 393.925538][ T4906] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 393.925574][ T4906] Buffer I/O error on dev loop1, logical block 0, async page read [ 393.925636][ T4906] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 393.925665][ T4906] Buffer I/O error on dev loop1, logical block 3, async page read [ 394.220337][ T7265] loop5: detected capacity change from 0 to 512 [ 394.223164][ T7266] loop1: detected capacity change from 0 to 512 [ 394.260335][ T7267] loop3: detected capacity change from 0 to 512 13:33:25 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, r0) (async) syz_clone(0xc2080080, 0x0, 0xfffffffffffffde7, 0x0, 0x0, 0x0) 13:33:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010b04000000000000000002000000240001801400018008000100ac141440080002007f0020010c00028005000100000000001c002280080003400000000008000140000000000800024000000000240002801400018008000100ac9414bb08000200000000000c0002800500010000002000080007"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) io_setup(0xfffffff8, &(0x7f0000000240)=0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000005c0)) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={0xffffffffffffffff}, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000500)={r1, 0x80000001, 0x20, 0x7}) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f0000000340)="eb33a8fa21923309487bc02c10a22d8b7e810d672e09d2ea3d1dadd346f951df94642352c54114e2ed61159983b44033ebc8b9fbe9e5d25b6506e9c11afb82ca2625d6d6ecb1259b4db3df23278dc48632545d2d165ff595692a135593b576938de3319d34253396c7e68d21c1038bd2c239bc9ca9a4780bf1a70968a0acf42da789f82171937d0012524777f4981b161e4093a7856f45e7ddae3fa0f55896b2a41e3975fec7dfcbeb359e541b5c", 0xae, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1000, r4, &(0x7f0000000400)="d60d71042fa3657f086db7812c9eaaea2ff16e3090c8e2e2e94b9f5ee484c15c931411fe1d6de5e291cdaa6082fbd9484df09ecb59eab7620619fc1791d2b14724a237b599447d8af8ac24d6d6f7a6c6ac8c9b7ed5307aae9594425b8842cb95f067d0df34cf717cf4be4d6cc0eb67ff8ba40fca8dcce900d93fc7e52ba6d80129409f46bbb5d467f636a9d7c3b28467c7628db8548e9e76afc9db435ed7df0457440b093d6c04fdd66d79df2cffa11f0a541fb0fead1980de8d6785f5f27adb6f9ef749e39259704226c99046c28f21ef9089581c108b01d792", 0xda, 0x4, 0x0, 0x2, r7}]) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="10070000000501020000000000000000010000045402010002000000feffffff65ff18000900000073797a3100000000000000000000000000000000000000000000000000000000871898f460c1493c223df13ece7c5461de158180daa5f5cf616dc45bdac8b1ebf89ca774dce7542f7fd1345aa42be0694b62a02d44121f14beb1e622a004de490100070002000000930000000010ff0700000000ff0f000006000400010000000700000005000700010000003f00000006001f00449e7c75ff00000000005804010000000400000005000100020000000000000001000000020000000800000000047f0001000000080000003f005f0a01000000040000000000200000000300000000000000feffba0202000000090000000000070000000000010000007f000000020000007b7ed78fc200000401000000010400000900263401000000010001000300e50c0300000008000000070000006658d88f09000000ff074000030000003e0600004000020002000000000200000700080002000000000000000001060003000000008000000000010003000000050000000500fe0003000000040000007800010000000000000000000500b0be01000000040000000700080002000000040000000300790003000000888cf65e0400030000000000000000000600968302000000080000000800d30001000000a9c000000010020002000000010400000600faff01000000ffff0000000033e5030000005d2800008000490d01000000090000000500000103000000010000000100fdff010000008cf80000d70c0000c005130c02000000ff00000054020100020000000800000000ff030009000d0073797a3100000000000000000000000000000000000000000000000000000000b40832caaa567efc130e0d2868612e186413d60649aef101a69ad6a1564841b239c6464b482245c122bb6bbf019a93d00c82f7047863addb3315d48c20a2fb45ab65ed0000000000c67000000000800003000000ff010000fe00070002000000000800000400020000000000000800000100000101000000060000005000230003000000010100000004060002000000020000000900070001000000010000000300260000000000ba0000000500010101000000020000000100b30001000000000100000700ff070300000005000000beedff7f00000000000000a09600000401000000ffffffff01005e0003000000e3070000d720070000000000070000001f00040001000000040000004000ff0f0300000067e9000006000600020000000900000007000000030000000002000081ff050001000000ffffff7fff07f8ff00000000ff070000ff030101000000003609000001000900030000000200000064c3030002000000ff7f0000000002000200000000080000e2d72b0002000000000000000600070001000000faffffffff0ff70e0300000005000000480e38f301000000000000200700018001000000040000000100fcff03000000010000000900ff7f000000000fc10000000406000100000004000000070002000100000007000000510010000200000007000000c30109000300000001800000ff0006000000000004000000f7ffb00e03000000020000000001000c03000000040000005402010003000000060000002008ff01ae4d220073797a3100000000000000000000000000000000000000000000000000000000dcf0683936a4bede3ed7d87e031b9f4472fad6331ede1ab42889fa3e9037953a2dafc9bc87bc26f65cf2e7bd9dd6d36bfde39507c9fea4a6f436ba3f7865f1dd0100400003000000fcffffff020038ee03000000070000000600fdff030000007f0000000000a6850000000002000000010408000300000009000000030003000300000001000000ff017f0000000000050000000700000003000000040000000600000803000000868b00000000030003000000070000000000000000000000090000000100bd0100000000ffffffff8000f9ff01000000050000000900030003000000200000000500090002000000090000000800d20807000000730500000030ff0f03000000690000007f0000fe01000000010000000600090004000000f9ffffff050004000300000009000000ff01040002000000e0ffffff0400090000000000010000802001010103000000000001000700f7ff02000000000000000600810002000000090000000000ff01030000003f00000000010700020000000000000080ff1f0002000000000000800008070003000000090000000400010000000000400000003841070003000000050000000000020002000000010000000400018002000000f9ffffff4000ac9602000000ff0f0800000000001e0000007f00000003000000010400001f0008000200000007000000ffff010101000000a30000000001090000000000050000006b000700000000000300"/1796], 0x710}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000006c0)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe6, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:25 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x2a000000, 0x0, 0x4) 13:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba69c989", 0x10, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 394.286620][ T7266] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 394.289693][ T7266] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 394.289720][ T7266] EXT4-fs (loop1): group descriptors corrupted! [ 394.343512][ T7265] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:25 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x30000000, 0x0, 0x4) 13:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 394.387996][ T7267] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 394.426622][ T4906] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 394.426759][ T4906] Buffer I/O error on dev loop1, logical block 0, async page read 13:33:26 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x36000000, 0x0, 0x4) [ 394.426828][ T4906] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 394.426855][ T4906] Buffer I/O error on dev loop1, logical block 3, async page read [ 394.642266][ T7281] loop5: detected capacity change from 0 to 512 [ 394.668572][ T7282] loop1: detected capacity change from 0 to 512 [ 394.673943][ T7283] loop3: detected capacity change from 0 to 512 13:33:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='rxrpc_receive\x00', r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0xa}]}}}]}, 0x3c}}, 0x0) 13:33:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 394.714925][ T7282] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 394.716382][ T7282] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 394.716920][ T7282] EXT4-fs (loop1): group descriptors corrupted! [ 394.725524][ T7281] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 394.733477][ T7283] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 394.895881][ T7295] loop3: detected capacity change from 0 to 512 [ 394.916889][ T28] audit: type=1804 audit(1654435994.633:95): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1005129185/syzkaller.45o7co/159/cgroup.controllers" dev="sda1" ino=1153 res=1 errno=0 [ 394.928931][ T7298] loop5: detected capacity change from 0 to 512 [ 394.935401][ T7299] loop1: detected capacity change from 0 to 512 [ 394.976937][ T7288] openvswitch: netlink: VXLAN extension 3 out of range max 1 [ 394.979801][ T7299] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 394.980291][ T7299] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 394.980315][ T7299] EXT4-fs (loop1): group descriptors corrupted! [ 394.995529][ T7298] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 394.998097][ T7295] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010b04000000000000000002000000240001801400018008000100ac141440080002007f0020010c00028005000100000000001c002280080003400000000008000140000000000800024000000000240002801400018008000100ac9414bb08000200000000000c0002800500010000002000080007"], 0x80}}, 0x0) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (rerun: 64) io_setup(0xfffffff8, &(0x7f0000000240)=0x0) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000005c0)) (async) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={0xffffffffffffffff}, 0x4) (async, rerun: 64) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000500)={r1, 0x80000001, 0x20, 0x7}) (rerun: 64) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f0000000340)="eb33a8fa21923309487bc02c10a22d8b7e810d672e09d2ea3d1dadd346f951df94642352c54114e2ed61159983b44033ebc8b9fbe9e5d25b6506e9c11afb82ca2625d6d6ecb1259b4db3df23278dc48632545d2d165ff595692a135593b576938de3319d34253396c7e68d21c1038bd2c239bc9ca9a4780bf1a70968a0acf42da789f82171937d0012524777f4981b161e4093a7856f45e7ddae3fa0f55896b2a41e3975fec7dfcbeb359e541b5c", 0xae, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1000, r4, &(0x7f0000000400)="d60d71042fa3657f086db7812c9eaaea2ff16e3090c8e2e2e94b9f5ee484c15c931411fe1d6de5e291cdaa6082fbd9484df09ecb59eab7620619fc1791d2b14724a237b599447d8af8ac24d6d6f7a6c6ac8c9b7ed5307aae9594425b8842cb95f067d0df34cf717cf4be4d6cc0eb67ff8ba40fca8dcce900d93fc7e52ba6d80129409f46bbb5d467f636a9d7c3b28467c7628db8548e9e76afc9db435ed7df0457440b093d6c04fdd66d79df2cffa11f0a541fb0fead1980de8d6785f5f27adb6f9ef749e39259704226c99046c28f21ef9089581c108b01d792", 0xda, 0x4, 0x0, 0x2, r7}]) (async) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"/1796], 0x710}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async, rerun: 64) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000006c0)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}}, 0x0) (async) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe6, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3c000000, 0x0, 0x4) 13:33:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011", 0x2, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='rxrpc_receive\x00', r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0xa}]}}}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='rxrpc_receive\x00', r1}, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0xa}]}}}]}, 0x3c}}, 0x0) (async) [ 395.162266][ T7305] loop1: detected capacity change from 0 to 512 [ 395.184897][ T7305] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='rxrpc_receive\x00', r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0xa}]}}}]}, 0x3c}}, 0x0) 13:33:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.184980][ T7305] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:26 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3f000000, 0x0, 0x4) [ 395.185002][ T7305] EXT4-fs (loop1): group descriptors corrupted! 13:33:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010b04000000000000000002000000240001801400018008000100ac141440080002007f0020010c00028005000100000000001c002280080003400000000008000140000000000800024000000000240002801400018008000100ac9414bb08000200000000000c0002800500010000002000080007"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) io_setup(0xfffffff8, &(0x7f0000000240)=0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000005c0)) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={0xffffffffffffffff}, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000500)={r1, 0x80000001, 0x20, 0x7}) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f0000000340)="eb33a8fa21923309487bc02c10a22d8b7e810d672e09d2ea3d1dadd346f951df94642352c54114e2ed61159983b44033ebc8b9fbe9e5d25b6506e9c11afb82ca2625d6d6ecb1259b4db3df23278dc48632545d2d165ff595692a135593b576938de3319d34253396c7e68d21c1038bd2c239bc9ca9a4780bf1a70968a0acf42da789f82171937d0012524777f4981b161e4093a7856f45e7ddae3fa0f55896b2a41e3975fec7dfcbeb359e541b5c", 0xae, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1000, r4, &(0x7f0000000400)="d60d71042fa3657f086db7812c9eaaea2ff16e3090c8e2e2e94b9f5ee484c15c931411fe1d6de5e291cdaa6082fbd9484df09ecb59eab7620619fc1791d2b14724a237b599447d8af8ac24d6d6f7a6c6ac8c9b7ed5307aae9594425b8842cb95f067d0df34cf717cf4be4d6cc0eb67ff8ba40fca8dcce900d93fc7e52ba6d80129409f46bbb5d467f636a9d7c3b28467c7628db8548e9e76afc9db435ed7df0457440b093d6c04fdd66d79df2cffa11f0a541fb0fead1980de8d6785f5f27adb6f9ef749e39259704226c99046c28f21ef9089581c108b01d792", 0xda, 0x4, 0x0, 0x2, r7}]) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"/1796], 0x710}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000006c0)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe6, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) pipe(&(0x7f0000000080)) (async) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010b04000000000000000002000000240001801400018008000100ac141440080002007f0020010c00028005000100000000001c002280080003400000000008000140000000000800024000000000240002801400018008000100ac9414bb08000200000000000c0002800500010000002000080007"], 0x80}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) io_setup(0xfffffff8, &(0x7f0000000240)) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000005c0)) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={0xffffffffffffffff}, 0x4) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000500)={r1, 0x80000001, 0x20, 0x7}) (async) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f0000000340)="eb33a8fa21923309487bc02c10a22d8b7e810d672e09d2ea3d1dadd346f951df94642352c54114e2ed61159983b44033ebc8b9fbe9e5d25b6506e9c11afb82ca2625d6d6ecb1259b4db3df23278dc48632545d2d165ff595692a135593b576938de3319d34253396c7e68d21c1038bd2c239bc9ca9a4780bf1a70968a0acf42da789f82171937d0012524777f4981b161e4093a7856f45e7ddae3fa0f55896b2a41e3975fec7dfcbeb359e541b5c", 0xae, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1000, r4, &(0x7f0000000400)="d60d71042fa3657f086db7812c9eaaea2ff16e3090c8e2e2e94b9f5ee484c15c931411fe1d6de5e291cdaa6082fbd9484df09ecb59eab7620619fc1791d2b14724a237b599447d8af8ac24d6d6f7a6c6ac8c9b7ed5307aae9594425b8842cb95f067d0df34cf717cf4be4d6cc0eb67ff8ba40fca8dcce900d93fc7e52ba6d80129409f46bbb5d467f636a9d7c3b28467c7628db8548e9e76afc9db435ed7df0457440b093d6c04fdd66d79df2cffa11f0a541fb0fead1980de8d6785f5f27adb6f9ef749e39259704226c99046c28f21ef9089581c108b01d792", 0xda, 0x4, 0x0, 0x2, r7}]) (async) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"/1796], 0x710}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000006c0)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}}, 0x0) (async) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) splice(r1, 0x0, r3, 0x0, 0x4ffe6, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:26 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x930, 0xf0ff1f, 0x32, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1800000000000000, 0x10001, 0x3}) dup(r0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)) [ 395.207688][ T7309] loop5: detected capacity change from 0 to 512 [ 395.210805][ T7310] loop3: detected capacity change from 0 to 512 13:33:26 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x40020000, 0x0, 0x4) [ 395.230128][ T7310] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.238037][ T7309] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:26 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x930, 0xf0ff1f, 0x32, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1800000000000000, 0x10001, 0x3}) dup(r0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x930, 0xf0ff1f, 0x32, 0xffffffffffffffff, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1800000000000000, 0x10001, 0x3}) (async) dup(r0) (async) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)) (async) 13:33:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.402138][ T7320] loop1: detected capacity change from 0 to 512 [ 395.414607][ T7319] loop3: detected capacity change from 0 to 512 13:33:27 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x55ffe574, 0x0, 0x4) 13:33:27 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x930, 0xf0ff1f, 0x32, 0xffffffffffffffff, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1800000000000000, 0x10001, 0x3}) dup(r0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)) [ 395.428296][ T7320] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 395.429105][ T7320] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 13:33:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.429132][ T7320] EXT4-fs (loop1): group descriptors corrupted! 13:33:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x200, &(0x7f0000000180)=0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x810, r2, 0x6fe3f000) stat(&(0x7f0000002440)='./file0\x00', &(0x7f00000001c0)) 13:33:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.437523][ T7319] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:27 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x74e5ff55, 0x0, 0x4) 13:33:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kfree_skb\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x4, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000400)={[{0x80000000, 0xffff, 0x6, 0xfc, 0x4, 0x8, 0xff, 0x6, 0x2, 0x7, 0x0, 0xfd, 0x5}, {0x1, 0x9, 0xff, 0x41, 0x6, 0x4, 0x1, 0x1, 0xfd, 0x5, 0x9, 0x4, 0x10000}, {0x7, 0x5, 0x7, 0x1f, 0x40, 0x7, 0xb6, 0x1, 0x0, 0x20, 0x2, 0xf2, 0x5}], 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x0, 0x281000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000640)) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 395.453515][ T7322] loop5: detected capacity change from 0 to 512 [ 395.475079][ T7322] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 395.559860][ T5125] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c37e4ba", 0xd, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.559898][ T5125] Buffer I/O error on dev loop5, logical block 0, async page read 13:33:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x200, &(0x7f0000000180)=0x0) (async, rerun: 64) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (rerun: 64) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x810, r2, 0x6fe3f000) (async, rerun: 64) stat(&(0x7f0000002440)='./file0\x00', &(0x7f00000001c0)) (rerun: 64) 13:33:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.559963][ T5125] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 395.559992][ T5125] Buffer I/O error on dev loop5, logical block 3, async page read 13:33:27 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x91ffffff, 0x0, 0x4) [ 395.574265][ T28] audit: type=1804 audit(1654435995.293:96): pid=7325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1005129185/syzkaller.45o7co/160/cgroup.controllers" dev="sda1" ino=1180 res=1 errno=0 13:33:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.594382][ T7325] openvswitch: netlink: VXLAN extension 3 out of range max 1 [ 395.690682][ T7343] loop1: detected capacity change from 0 to 512 [ 395.694184][ T7342] loop3: detected capacity change from 0 to 512 [ 395.697627][ T7342] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 395.709526][ T7337] fs-verity (sda1, inode 1174): Unknown hash algorithm number: 3 13:33:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.726634][ T7343] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 395.727096][ T7343] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 395.727129][ T7343] EXT4-fs (loop1): group descriptors corrupted! 13:33:27 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xab320000, 0x0, 0x4) [ 395.739063][ T7346] loop5: detected capacity change from 0 to 512 [ 395.795005][ T7346] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.878717][ T7353] loop3: detected capacity change from 0 to 512 13:33:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.880504][ T7354] fs-verity (sda1, inode 1171): Unknown hash algorithm number: 3 [ 395.905955][ T7353] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kfree_skb\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x4, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000400)={[{0x80000000, 0xffff, 0x6, 0xfc, 0x4, 0x8, 0xff, 0x6, 0x2, 0x7, 0x0, 0xfd, 0x5}, {0x1, 0x9, 0xff, 0x41, 0x6, 0x4, 0x1, 0x1, 0xfd, 0x5, 0x9, 0x4, 0x10000}, {0x7, 0x5, 0x7, 0x1f, 0x40, 0x7, 0xb6, 0x1, 0x0, 0x20, 0x2, 0xf2, 0x5}], 0x2}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x0, 0x281000}) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r2, 0xae80, 0x0) (rerun: 32) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000640)) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 64) 13:33:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:27 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xe02e0000, 0x0, 0x4) 13:33:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x810, r2, 0x6fe3f000) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f00000001c0)) [ 395.911878][ T7361] loop1: detected capacity change from 0 to 512 [ 395.939767][ T7361] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] 13:33:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 395.940005][ T7361] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 13:33:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xfeffffff, 0x0, 0x4) [ 395.940030][ T7361] EXT4-fs (loop1): group descriptors corrupted! [ 395.996041][ T7365] loop5: detected capacity change from 0 to 512 13:33:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) sendmmsg(r0, &(0x7f0000000700)=[{{&(0x7f00000001c0)=@hci={0x1f, 0x1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="9370f842e7cd8962fa8371bdf160377b6a75ef6d9ab116d74bbfadbb4aece580959b42341e0d77bbe7fcf7037782c72c4a34ceb6611f3b9b072fd223230f850d571b107da48c9a5c5543652120ec0fb5288613ec58b2145a0d8e60", 0x5b}, {&(0x7f00000002c0)="1efa522ce1861ba20640f5e8dc792c51e2152d3a20709c27136ec2", 0x1b}, {&(0x7f0000000300)="bfac4b59a24cad8c4ec25b6a36f0d9bd715811888ce98a2bec082d524e86246c39fb9c4a0ceb96c7bc19", 0x2a}, {&(0x7f0000000340)="d8b12037109f507557a0269dcfacc011be875d66dfe70bc916da71effa47f653a1f1b76e0bad6be6e4cf0abd53f55686bb0ec4bfad3db6dab0ca5eb93d27017d2a4cf43c18c3777ab65994fa4932b24391899965b4981fceb500f881f19c930f755ec25061eed061ba2e0f645eae3967250dcfac5860a4b5b1e434dcaf4f8b6d2dcb997bb74a4bdf4df1aecd5671dead89ffd14267aea2bd10994ccac88f9120dd6434e97ac8f78118babf849c235d27841811e5a0fe64d28939f7b01fe0b57af60edbae29e87cc8e68b84b7d8a75065", 0xd0}, {&(0x7f0000000440)="d3c084babb228fe3dc830b1a21302e6aebe4c26b66fd910c2d6f52b6bcf1228876a3c03fea433eb8049b4fd3269a0498a25f42dcfc21dbdb305cba89afc3b23f9503721df3d18a73a000626896eda0ceda830c787a81657e231b6181d8ac93ef18cf3bdf26100f52439a9b8b45f491d0ab20add7a9d323802774779d69e904b6adc25684acdd4b67f010473f31ee1ad5c27629e208a8a7fc5848639a707cd661474b082cee768e3dca1903fbb2ec0adc66b7507f4fc3b6fc6eb35d3e45f26097dfccacaccf1c6b4d45", 0xc9}, {&(0x7f0000000540)="b95293f4a7ced2bff59e4356c67f69c02ca9e2c9a14bd55c68795aa28d0dfe1de198410a711c1c68d9c1f6d4a8c6f62b7428b258c794aa7e170a1aaa912e948f4d5cd3ea4c9aecceef8ad9f002171f1349f353517a71f11a86777b3598c7cca8f9221343748559e8c6fd2f966a19f65d6186ee67b3c05a9509dda8f67e379cb0718b3cdf9078199f", 0x88}, {&(0x7f0000000600)="279ab36e253c3817607b26dcaec5270eb4417e859772b16a04472957c7c9b13bfc5b71ede9126a60cacc486abac23f9be09af33248761a0a3cc74c12ccdc4d04e936", 0x42}], 0x7, &(0x7f0000002500)=[{0xf8, 0x6, 0x3, "1a96f79f3fb63c6233446cf4b6ef10bd804b90bf6f89b7c0b0ca8aa36d2b2f1a226f3996b5db6892e79cafa344266228b0669677c73b1a43ebf9a83feea074f696c447621378358b6c332b901c36179689bf003c476643ee68ee62d2c1d119bef6d383f85164593fc12d1012df8acc09b9e801030d41184c2e1552fb3caadf88d6a3b992a840f0ae283ccb436973324137ffd2bc24f32c1133f8e473ea2b7200f4dfb64bce715370629c919c3d227b946160cf26870180e4540f9f1432d5c2e7f61eaba6cd8f556ba303443e9143ac56343c24933542899539e0a70768410b076940"}, {0x20, 0x10a, 0x3, "2466dc9d1bcb3c557ce20b29599f40"}, {0x18, 0x117, 0x0, "66469e8826"}, {0xe8, 0x107, 0x3, "ddff2010c4e62c4bb57e48915cea377b17fe539b49e3b1341ec56d49945f0527f103ae90a176ddb7f9293518ad70d222f7481cf2ef0cabfd84f50cecb37e34bd0bada6d453d80337f9534ecbcea5b2511195cfba6487e1369757bad6a1fabcbeaea63756fefdf88bc794ac40d5e424ba324822de9d232252d5e9d277ca88a19fd1ed8de3c40dd1da058c6d1ba51501dbc4ed68d49da5ad77429a05c82a313c1a542d963ff38e63b5d45e53cfa1aa8ce3215f9bd8f936cab91783a8bd1d74365817ba278ccc04f03b2e649dd8ae6601f02f3e3a9e"}, {0xc8, 0xea44af5991560709, 0x8, "c383a42d4385949a03d905ee6d4808ea1759d8c319e08d5b5858be429f5dff044ce16fe7248313a3bc37f194c9cdd398756b709d8e3b1c6b36d4165d20de135ea454f13e579934353c16f9ab38cfaa10e172d2033f0897c73e4637b5b275b6cd57f2c51bd963b3ea8e4c6239e6285059a83423cdc82ef26413488defba0318557213de812bb73ff4fa3cbd9f293e5685453ee220d7569dec76c433a50a7fa6e915d2c52f28dfe72600369b88615505a35aa5d7b76876"}, {0x108, 0x114, 0x20000000, "82e33b5895f711d1825b32d93c11c6e65de67e40f69ca5cd208c68219ce737c2aa363f918bde0ba9c5ace58960ddaa8a58f1275e8928e367409895bd21502c622f331a542027005b17fc0f105300a620c2a5e563c08adb85d2c258a8ff4a2e9baa10fe380226e813ad43614342dd241c3e58c03836f17a7a2902ad7ba0deac7ba4f87bb4177be89a7423e13d6ec9bbcddc7365708ab9f905d4926eea494c786f6a00ac816043ac7e543b9bbb8e79ef3a7a3ba16543b063c509377464027c1223eed9f3d8915efe0b374c60038cee2addd5c70122a52f5a830d72d3b68b6c30e6cf68f813ca2ebd5dda232d16bb37c90e4c1bcef4d2"}, {0x1010, 0x105, 0x70000, 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"}, {0x60, 0x10c, 0x2, "4fcc8713da8145731cee11c960af85c55582261250ca110f36ceae4c951e66bada443f34878c2a5e7436763795c99e9880d5325088c40daa7805a4e4bbb2ec275e3f1248eaf61112d959bdcbee77ca"}, {0xe0, 0x10d, 0x5, "94b9d895a90d4b4326f910a3ededf0034e9e2ea2f78d6e01da3a621a04f1527d917b8108ec41ea28e6f1dbcf456be25a12c4c473f7bb72b6f82350bc547f42019e647352cf35cc6c61df80522d3dcb6b361158b9ed8f931d9d4641bc261ff5e8282c1dee3c023e28234a6fbb07c4ced2730579b599993b4741bdd259c83aebfaec3f7615111e82a06dbe823eb0a0a1f0d5b3641eea5091650590aace5dd57a172f8375911938ab66f89f9a5a6e4c3e8b054f7907589043fee550f5f1467dbfdf2e40b1ee50174ea7fd6900562c4c"}], 0x2548}}], 0x1, 0x84) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '>)\'\f'}, {0x20, '%\\!^@@'}], 0xa, "15d30ebab4a44d7884e4cf960af81eab0e041839d7aeeeba8532cb4651"}, 0x34) 13:33:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.010178][ T28] audit: type=1804 audit(1654435995.733:97): pid=7362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1005129185/syzkaller.45o7co/161/cgroup.controllers" dev="sda1" ino=1154 res=1 errno=0 13:33:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xff0f0000, 0x0, 0x4) [ 396.025377][ T7362] openvswitch: netlink: VXLAN extension 3 out of range max 1 [ 396.072456][ T7365] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.080582][ T7377] loop3: detected capacity change from 0 to 512 [ 396.136191][ T7382] loop1: detected capacity change from 0 to 512 [ 396.149456][ T7377] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.202234][ T7382] EXT4-fs (loop1): failed to parse options in superblock: ?+ tgdn9l P$OAhBC6^16] [ 396.202317][ T7382] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 396.202339][ T7382] EXT4-fs (loop1): group descriptors corrupted! [ 396.254006][ T7389] loop5: detected capacity change from 0 to 512 [ 396.257323][ T7390] loop3: detected capacity change from 0 to 512 13:33:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kfree_skb\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x4, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000400)={[{0x80000000, 0xffff, 0x6, 0xfc, 0x4, 0x8, 0xff, 0x6, 0x2, 0x7, 0x0, 0xfd, 0x5}, {0x1, 0x9, 0xff, 0x41, 0x6, 0x4, 0x1, 0x1, 0xfd, 0x5, 0x9, 0x4, 0x10000}, {0x7, 0x5, 0x7, 0x1f, 0x40, 0x7, 0xb6, 0x1, 0x0, 0x20, 0x2, 0xf2, 0x5}], 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x0, 0x281000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000640)) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kfree_skb\x00', r0}, 0x10) (async) socket$inet6(0xa, 0x2, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) (async) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x4, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000400)={[{0x80000000, 0xffff, 0x6, 0xfc, 0x4, 0x8, 0xff, 0x6, 0x2, 0x7, 0x0, 0xfd, 0x5}, {0x1, 0x9, 0xff, 0x41, 0x6, 0x4, 0x1, 0x1, 0xfd, 0x5, 0x9, 0x4, 0x10000}, {0x7, 0x5, 0x7, 0x1f, 0x40, 0x7, 0xb6, 0x1, 0x0, 0x20, 0x2, 0xf2, 0x5}], 0x2}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0x0, 0x281000}) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000640)) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) 13:33:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e1646", 0x7, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) sendmmsg(r0, &(0x7f0000000700)=[{{&(0x7f00000001c0)=@hci={0x1f, 0x1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="9370f842e7cd8962fa8371bdf160377b6a75ef6d9ab116d74bbfadbb4aece580959b42341e0d77bbe7fcf7037782c72c4a34ceb6611f3b9b072fd223230f850d571b107da48c9a5c5543652120ec0fb5288613ec58b2145a0d8e60", 0x5b}, {&(0x7f00000002c0)="1efa522ce1861ba20640f5e8dc792c51e2152d3a20709c27136ec2", 0x1b}, {&(0x7f0000000300)="bfac4b59a24cad8c4ec25b6a36f0d9bd715811888ce98a2bec082d524e86246c39fb9c4a0ceb96c7bc19", 0x2a}, {&(0x7f0000000340)="d8b12037109f507557a0269dcfacc011be875d66dfe70bc916da71effa47f653a1f1b76e0bad6be6e4cf0abd53f55686bb0ec4bfad3db6dab0ca5eb93d27017d2a4cf43c18c3777ab65994fa4932b24391899965b4981fceb500f881f19c930f755ec25061eed061ba2e0f645eae3967250dcfac5860a4b5b1e434dcaf4f8b6d2dcb997bb74a4bdf4df1aecd5671dead89ffd14267aea2bd10994ccac88f9120dd6434e97ac8f78118babf849c235d27841811e5a0fe64d28939f7b01fe0b57af60edbae29e87cc8e68b84b7d8a75065", 0xd0}, {&(0x7f0000000440)="d3c084babb228fe3dc830b1a21302e6aebe4c26b66fd910c2d6f52b6bcf1228876a3c03fea433eb8049b4fd3269a0498a25f42dcfc21dbdb305cba89afc3b23f9503721df3d18a73a000626896eda0ceda830c787a81657e231b6181d8ac93ef18cf3bdf26100f52439a9b8b45f491d0ab20add7a9d323802774779d69e904b6adc25684acdd4b67f010473f31ee1ad5c27629e208a8a7fc5848639a707cd661474b082cee768e3dca1903fbb2ec0adc66b7507f4fc3b6fc6eb35d3e45f26097dfccacaccf1c6b4d45", 0xc9}, {&(0x7f0000000540)="b95293f4a7ced2bff59e4356c67f69c02ca9e2c9a14bd55c68795aa28d0dfe1de198410a711c1c68d9c1f6d4a8c6f62b7428b258c794aa7e170a1aaa912e948f4d5cd3ea4c9aecceef8ad9f002171f1349f353517a71f11a86777b3598c7cca8f9221343748559e8c6fd2f966a19f65d6186ee67b3c05a9509dda8f67e379cb0718b3cdf9078199f", 0x88}, {&(0x7f0000000600)="279ab36e253c3817607b26dcaec5270eb4417e859772b16a04472957c7c9b13bfc5b71ede9126a60cacc486abac23f9be09af33248761a0a3cc74c12ccdc4d04e936", 0x42}], 0x7, &(0x7f0000002500)=[{0xf8, 0x6, 0x3, "1a96f79f3fb63c6233446cf4b6ef10bd804b90bf6f89b7c0b0ca8aa36d2b2f1a226f3996b5db6892e79cafa344266228b0669677c73b1a43ebf9a83feea074f696c447621378358b6c332b901c36179689bf003c476643ee68ee62d2c1d119bef6d383f85164593fc12d1012df8acc09b9e801030d41184c2e1552fb3caadf88d6a3b992a840f0ae283ccb436973324137ffd2bc24f32c1133f8e473ea2b7200f4dfb64bce715370629c919c3d227b946160cf26870180e4540f9f1432d5c2e7f61eaba6cd8f556ba303443e9143ac56343c24933542899539e0a70768410b076940"}, {0x20, 0x10a, 0x3, 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{0x60, 0x10c, 0x2, "4fcc8713da8145731cee11c960af85c55582261250ca110f36ceae4c951e66bada443f34878c2a5e7436763795c99e9880d5325088c40daa7805a4e4bbb2ec275e3f1248eaf61112d959bdcbee77ca"}, {0xe0, 0x10d, 0x5, "94b9d895a90d4b4326f910a3ededf0034e9e2ea2f78d6e01da3a621a04f1527d917b8108ec41ea28e6f1dbcf456be25a12c4c473f7bb72b6f82350bc547f42019e647352cf35cc6c61df80522d3dcb6b361158b9ed8f931d9d4641bc261ff5e8282c1dee3c023e28234a6fbb07c4ced2730579b599993b4741bdd259c83aebfaec3f7615111e82a06dbe823eb0a0a1f0d5b3641eea5091650590aace5dd57a172f8375911938ab66f89f9a5a6e4c3e8b054f7907589043fee550f5f1467dbfdf2e40b1ee50174ea7fd6900562c4c"}], 0x2548}}], 0x1, 0x84) (async) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '>)\'\f'}, {0x20, '%\\!^@@'}], 0xa, "15d30ebab4a44d7884e4cf960af81eab0e041839d7aeeeba8532cb4651"}, 0x34) 13:33:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xffffff91, 0x0, 0x4) 13:33:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.277156][ T7389] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.278741][ T7390] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) sendmmsg(r0, &(0x7f0000000700)=[{{&(0x7f00000001c0)=@hci={0x1f, 0x1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="9370f842e7cd8962fa8371bdf160377b6a75ef6d9ab116d74bbfadbb4aece580959b42341e0d77bbe7fcf7037782c72c4a34ceb6611f3b9b072fd223230f850d571b107da48c9a5c5543652120ec0fb5288613ec58b2145a0d8e60", 0x5b}, {&(0x7f00000002c0)="1efa522ce1861ba20640f5e8dc792c51e2152d3a20709c27136ec2", 0x1b}, {&(0x7f0000000300)="bfac4b59a24cad8c4ec25b6a36f0d9bd715811888ce98a2bec082d524e86246c39fb9c4a0ceb96c7bc19", 0x2a}, {&(0x7f0000000340)="d8b12037109f507557a0269dcfacc011be875d66dfe70bc916da71effa47f653a1f1b76e0bad6be6e4cf0abd53f55686bb0ec4bfad3db6dab0ca5eb93d27017d2a4cf43c18c3777ab65994fa4932b24391899965b4981fceb500f881f19c930f755ec25061eed061ba2e0f645eae3967250dcfac5860a4b5b1e434dcaf4f8b6d2dcb997bb74a4bdf4df1aecd5671dead89ffd14267aea2bd10994ccac88f9120dd6434e97ac8f78118babf849c235d27841811e5a0fe64d28939f7b01fe0b57af60edbae29e87cc8e68b84b7d8a75065", 0xd0}, {&(0x7f0000000440)="d3c084babb228fe3dc830b1a21302e6aebe4c26b66fd910c2d6f52b6bcf1228876a3c03fea433eb8049b4fd3269a0498a25f42dcfc21dbdb305cba89afc3b23f9503721df3d18a73a000626896eda0ceda830c787a81657e231b6181d8ac93ef18cf3bdf26100f52439a9b8b45f491d0ab20add7a9d323802774779d69e904b6adc25684acdd4b67f010473f31ee1ad5c27629e208a8a7fc5848639a707cd661474b082cee768e3dca1903fbb2ec0adc66b7507f4fc3b6fc6eb35d3e45f26097dfccacaccf1c6b4d45", 0xc9}, {&(0x7f0000000540)="b95293f4a7ced2bff59e4356c67f69c02ca9e2c9a14bd55c68795aa28d0dfe1de198410a711c1c68d9c1f6d4a8c6f62b7428b258c794aa7e170a1aaa912e948f4d5cd3ea4c9aecceef8ad9f002171f1349f353517a71f11a86777b3598c7cca8f9221343748559e8c6fd2f966a19f65d6186ee67b3c05a9509dda8f67e379cb0718b3cdf9078199f", 0x88}, {&(0x7f0000000600)="279ab36e253c3817607b26dcaec5270eb4417e859772b16a04472957c7c9b13bfc5b71ede9126a60cacc486abac23f9be09af33248761a0a3cc74c12ccdc4d04e936", 0x42}], 0x7, &(0x7f0000002500)=[{0xf8, 0x6, 0x3, "1a96f79f3fb63c6233446cf4b6ef10bd804b90bf6f89b7c0b0ca8aa36d2b2f1a226f3996b5db6892e79cafa344266228b0669677c73b1a43ebf9a83feea074f696c447621378358b6c332b901c36179689bf003c476643ee68ee62d2c1d119bef6d383f85164593fc12d1012df8acc09b9e801030d41184c2e1552fb3caadf88d6a3b992a840f0ae283ccb436973324137ffd2bc24f32c1133f8e473ea2b7200f4dfb64bce715370629c919c3d227b946160cf26870180e4540f9f1432d5c2e7f61eaba6cd8f556ba303443e9143ac56343c24933542899539e0a70768410b076940"}, {0x20, 0x10a, 0x3, "2466dc9d1bcb3c557ce20b29599f40"}, {0x18, 0x117, 0x0, "66469e8826"}, {0xe8, 0x107, 0x3, "ddff2010c4e62c4bb57e48915cea377b17fe539b49e3b1341ec56d49945f0527f103ae90a176ddb7f9293518ad70d222f7481cf2ef0cabfd84f50cecb37e34bd0bada6d453d80337f9534ecbcea5b2511195cfba6487e1369757bad6a1fabcbeaea63756fefdf88bc794ac40d5e424ba324822de9d232252d5e9d277ca88a19fd1ed8de3c40dd1da058c6d1ba51501dbc4ed68d49da5ad77429a05c82a313c1a542d963ff38e63b5d45e53cfa1aa8ce3215f9bd8f936cab91783a8bd1d74365817ba278ccc04f03b2e649dd8ae6601f02f3e3a9e"}, {0xc8, 0xea44af5991560709, 0x8, "c383a42d4385949a03d905ee6d4808ea1759d8c319e08d5b5858be429f5dff044ce16fe7248313a3bc37f194c9cdd398756b709d8e3b1c6b36d4165d20de135ea454f13e579934353c16f9ab38cfaa10e172d2033f0897c73e4637b5b275b6cd57f2c51bd963b3ea8e4c6239e6285059a83423cdc82ef26413488defba0318557213de812bb73ff4fa3cbd9f293e5685453ee220d7569dec76c433a50a7fa6e915d2c52f28dfe72600369b88615505a35aa5d7b76876"}, {0x108, 0x114, 0x20000000, "82e33b5895f711d1825b32d93c11c6e65de67e40f69ca5cd208c68219ce737c2aa363f918bde0ba9c5ace58960ddaa8a58f1275e8928e367409895bd21502c622f331a542027005b17fc0f105300a620c2a5e563c08adb85d2c258a8ff4a2e9baa10fe380226e813ad43614342dd241c3e58c03836f17a7a2902ad7ba0deac7ba4f87bb4177be89a7423e13d6ec9bbcddc7365708ab9f905d4926eea494c786f6a00ac816043ac7e543b9bbb8e79ef3a7a3ba16543b063c509377464027c1223eed9f3d8915efe0b374c60038cee2addd5c70122a52f5a830d72d3b68b6c30e6cf68f813ca2ebd5dda232d16bb37c90e4c1bcef4d2"}, {0x1010, 0x105, 0x70000, "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{0x1010, 0x108, 0x4, 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{0x60, 0x10c, 0x2, "4fcc8713da8145731cee11c960af85c55582261250ca110f36ceae4c951e66bada443f34878c2a5e7436763795c99e9880d5325088c40daa7805a4e4bbb2ec275e3f1248eaf61112d959bdcbee77ca"}, {0xe0, 0x10d, 0x5, "94b9d895a90d4b4326f910a3ededf0034e9e2ea2f78d6e01da3a621a04f1527d917b8108ec41ea28e6f1dbcf456be25a12c4c473f7bb72b6f82350bc547f42019e647352cf35cc6c61df80522d3dcb6b361158b9ed8f931d9d4641bc261ff5e8282c1dee3c023e28234a6fbb07c4ced2730579b599993b4741bdd259c83aebfaec3f7615111e82a06dbe823eb0a0a1f0d5b3641eea5091650590aace5dd57a172f8375911938ab66f89f9a5a6e4c3e8b054f7907589043fee550f5f1467dbfdf2e40b1ee50174ea7fd6900562c4c"}], 0x2548}}], 0x1, 0x84) (async) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) (async) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '>)\'\f'}, {0x20, '%\\!^@@'}], 0xa, "15d30ebab4a44d7884e4cf960af81eab0e041839d7aeeeba8532cb4651"}, 0x34) [ 396.281109][ T7391] loop2: detected capacity change from 0 to 1 [ 396.295480][ T7391] Dev loop2: unable to read RDB block 1 13:33:28 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xfffffffe, 0x0, 0x4) 13:33:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.295530][ T7391] loop2: unable to read partition table [ 396.295694][ T7391] loop2: partition table beyond EOD, truncated [ 396.302934][ T7391] syz-executor.2: attempt to access beyond end of device [ 396.302934][ T7391] loop2: rw=4096, sector=128, nr_sectors = 8 limit=1 [ 396.302967][ T7391] gfs2: error 10 reading superblock [ 396.336150][ T7391] loop2: detected capacity change from 0 to 8 [ 396.344005][ T7391] Dev loop2: unable to read RDB block 8 [ 396.344044][ T7391] loop2: unable to read partition table [ 396.344207][ T7391] loop2: partition table beyond EOD, truncated [ 396.344697][ T7391] affs: Unrecognized mount option "gfs2" or missing value 13:33:28 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x410200, 0x0) r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) fchmod(r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x1b8) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 396.344708][ T7391] affs: Error parsing options [ 396.418473][ T7396] loop1: detected capacity change from 0 to 512 [ 396.472826][ T7396] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.481427][ T7401] loop3: detected capacity change from 0 to 512 [ 396.489773][ T7400] loop5: detected capacity change from 0 to 512 [ 396.503116][ T7403] loop2: detected capacity change from 0 to 1 [ 396.506062][ T7403] Dev loop2: unable to read RDB block 1 [ 396.506096][ T7403] loop2: unable to read partition table [ 396.506245][ T7403] loop2: partition table beyond EOD, truncated [ 396.508418][ T7403] syz-executor.2: attempt to access beyond end of device [ 396.508418][ T7403] loop2: rw=4096, sector=128, nr_sectors = 8 limit=1 [ 396.508449][ T7403] gfs2: error 10 reading superblock [ 396.523170][ T7401] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.524677][ T7400] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.558467][ T7403] loop2: detected capacity change from 0 to 8 [ 396.559434][ T7403] Dev loop2: unable to read RDB block 8 [ 396.559467][ T7403] loop2: unable to read partition table [ 396.559618][ T7403] loop2: partition table beyond EOD, truncated [ 396.560450][ T7403] affs: Unrecognized mount option "gfs2" or missing value [ 396.560461][ T7403] affs: Error parsing options [ 396.582864][ T5114] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x4, 0x3, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x135201, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x58, &(0x7f0000000080)}, 0x10) 13:33:29 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1000000000000, 0x0, 0x4) 13:33:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x410200, 0x0) (async) r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x1b8) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.582901][ T5114] Buffer I/O error on dev loop3, logical block 0, async page read [ 396.582966][ T5114] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:29 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x410200, 0x0) r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) fchmod(r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x1b8) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x410200, 0x0) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r0, 0x0) (async) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x1b8) (async) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 396.582995][ T5114] Buffer I/O error on dev loop3, logical block 3, async page read [ 396.667536][ T7411] loop1: detected capacity change from 0 to 512 13:33:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.704318][ T7411] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.725913][ T7417] loop2: detected capacity change from 0 to 1 13:33:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e45", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x5000000000000, 0x0, 0x4) 13:33:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x4, 0x3, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x135201, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x58, &(0x7f0000000080)}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r1) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x4, 0x3, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x135201, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x58, &(0x7f0000000080)}, 0x10) (async) 13:33:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r0, 0x6, 0x7) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 396.749439][ T7420] loop5: detected capacity change from 0 to 512 [ 396.751801][ T7419] loop3: detected capacity change from 0 to 512 [ 396.763398][ T7417] Dev loop2: unable to read RDB block 1 [ 396.763437][ T7417] loop2: unable to read partition table 13:33:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.763581][ T7417] loop2: partition table beyond EOD, truncated 13:33:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x40000000000000, 0x0, 0x4) 13:33:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x4, 0x3, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) (async) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x135201, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x58, &(0x7f0000000080)}, 0x10) [ 396.764983][ T7417] syz-executor.2: attempt to access beyond end of device [ 396.764983][ T7417] loop2: rw=4096, sector=128, nr_sectors = 8 limit=1 13:33:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r0, 0x6, 0x7) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) readahead(r0, 0x6, 0x7) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 396.765011][ T7417] gfs2: error 10 reading superblock 13:33:29 executing program 2: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1000000000000, 0x0, 0x4) [ 396.776220][ T7419] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) readahead(r0, 0x6, 0x7) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.793452][ T7420] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:29 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x100000000000000, 0x0, 0x4) 13:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.799731][ T7417] loop2: detected capacity change from 0 to 8 13:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000040)) [ 396.805110][ T7417] Dev loop2: unable to read RDB block 8 [ 396.805149][ T7417] loop2: unable to read partition table 13:33:30 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000001c0)={0x6, 0x7}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x0, 0x6}) r2 = syz_clone(0x48a00000, &(0x7f0000001240), 0x0, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) bind$phonet(r1, &(0x7f0000000280)={0x23, 0x3, 0x6, 0x3}, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001380)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x3, 0x800, 0x0, r2}) ioprio_get$pid(0x1, r2) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000300)={&(0x7f00000000c0)=""/234, 0xea, 0x3, 0xfffffffa}) openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/custom1\x00', 0x802, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xffff713c, 0xfffffffc, 0x3, 0xef}) [ 396.805287][ T7417] loop2: partition table beyond EOD, truncated 13:33:30 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x200000000000000, 0x0, 0x4) 13:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.805782][ T7417] affs: Unrecognized mount option "gfs2" or missing value 13:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000040)) [ 396.805793][ T7417] affs: Error parsing options [ 396.869045][ T7417] loop2: detected capacity change from 0 to 1 [ 396.870109][ T7417] Dev loop2: unable to read RDB block 1 [ 396.870148][ T7417] loop2: unable to read partition table 13:33:30 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x300000000000000, 0x0, 0x4) 13:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000000040)) (rerun: 64) 13:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.870286][ T7417] loop2: partition table beyond EOD, truncated [ 396.870859][ T7417] syz-executor.2: attempt to access beyond end of device [ 396.870859][ T7417] loop2: rw=4096, sector=128, nr_sectors = 8 limit=1 13:33:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.870888][ T7417] gfs2: error 10 reading superblock 13:33:30 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x400000000000000, 0x0, 0x4) [ 396.879269][ T7426] loop1: detected capacity change from 0 to 512 [ 396.911455][ T7426] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 396.943552][ T7431] loop5: detected capacity change from 0 to 512 [ 396.992530][ T7431] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:30 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000001c0)={0x6, 0x7}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) (async, rerun: 64) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x0, 0x6}) (rerun: 64) r2 = syz_clone(0x48a00000, &(0x7f0000001240), 0x0, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) bind$phonet(r1, &(0x7f0000000280)={0x23, 0x3, 0x6, 0x3}, 0x10) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001380)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x3, 0x800, 0x0, r2}) (async, rerun: 32) ioprio_get$pid(0x1, r2) (async, rerun: 32) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000300)={&(0x7f00000000c0)=""/234, 0xea, 0x3, 0xfffffffa}) openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/custom1\x00', 0x802, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xffff713c, 0xfffffffc, 0x3, 0xef}) 13:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0xb3e96000) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 396.999890][ T7434] loop3: detected capacity change from 0 to 512 [ 397.037119][ T7434] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:30 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x600000000000000, 0x0, 0x4) 13:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0xb3e96000) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 397.128580][ T7441] loop1: detected capacity change from 0 to 512 13:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 397.148092][ T7441] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x700000000000000, 0x0, 0x4) [ 397.158926][ T28] audit: type=1804 audit(1654435996.883:98): pid=7442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2927175443/syzkaller.HXdGxt/161/file0" dev="sda1" ino=1174 res=1 errno=0 13:33:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0xb3e96000) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0xb3e96000) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 397.176073][ T7447] loop5: detected capacity change from 0 to 512 [ 397.222884][ T7450] loop3: detected capacity change from 0 to 512 [ 397.224440][ T7447] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 [ 397.268759][ T7450] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.325130][ T7458] loop1: detected capacity change from 0 to 512 [ 397.373131][ T7458] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.438265][ T7465] loop5: detected capacity change from 0 to 512 [ 397.441302][ T7464] loop3: detected capacity change from 0 to 512 [ 397.475636][ T7465] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 [ 397.483490][ T7464] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.572225][ T7472] loop1: detected capacity change from 0 to 512 [ 397.621065][ T7472] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.707802][ T7477] loop5: detected capacity change from 0 to 512 13:33:31 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000001c0)={0x6, 0x7}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) (async, rerun: 32) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x0, 0x6}) (async, rerun: 32) r2 = syz_clone(0x48a00000, &(0x7f0000001240), 0x0, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) (async, rerun: 32) bind$phonet(r1, &(0x7f0000000280)={0x23, 0x3, 0x6, 0x3}, 0x10) (rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001380)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x3, 0x800, 0x0, r2}) (async) ioprio_get$pid(0x1, r2) (async) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000300)={&(0x7f00000000c0)=""/234, 0xea, 0x3, 0xfffffffa}) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/custom1\x00', 0x802, 0x0) (async) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xffff713c, 0xfffffffc, 0x3, 0xef}) 13:33:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xa00000000000000, 0x0, 0x4) 13:33:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x101401, 0x8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x401}}, {@default_permissions}, {@blksize}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@allow_other}, {@default_permissions}], [{@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfsroot}]}}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 397.708518][ T7476] loop3: detected capacity change from 0 to 512 [ 397.742806][ T7476] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.804688][ T7477] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:31 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xc00000000000000, 0x0, 0x4) 13:33:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x101401, 0x8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x401}}, {@default_permissions}, {@blksize}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@allow_other}, {@default_permissions}], [{@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfsroot}]}}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) openat(r0, &(0x7f0000000140)='./file0\x00', 0x101401, 0x8) (async) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x401}}, {@default_permissions}, {@blksize}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@allow_other}, {@default_permissions}], [{@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfsroot}]}}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 397.868605][ T7485] loop1: detected capacity change from 0 to 512 [ 397.909780][ T7485] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 397.982007][ T7490] loop5: detected capacity change from 0 to 512 13:33:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 398.006726][ T7491] loop3: detected capacity change from 0 to 512 13:33:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000001c0)={0x6, 0x7}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x0, 0x6}) r2 = syz_clone(0x48a00000, &(0x7f0000001240), 0x0, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) bind$phonet(r1, &(0x7f0000000280)={0x23, 0x3, 0x6, 0x3}, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001380)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x3, 0x800, 0x0, r2}) ioprio_get$pid(0x1, r2) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000300)={&(0x7f00000000c0)=""/234, 0xea, 0x3, 0xfffffffa}) openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/custom1\x00', 0x802, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xffff713c, 0xfffffffc, 0x3, 0xef}) [ 398.010493][ T7490] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x101401, 0x8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x401}}, {@default_permissions}, {@blksize}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@allow_other}, {@default_permissions}], [{@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfsroot}]}}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) openat(r0, &(0x7f0000000140)='./file0\x00', 0x101401, 0x8) (async) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x401}}, {@default_permissions}, {@blksize}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@allow_other}, {@default_permissions}], [{@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfsroot}]}}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 398.068525][ T7491] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:31 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1200000000000000, 0x0, 0x4) 13:33:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 398.098770][ T7501] loop1: detected capacity change from 0 to 512 [ 398.208494][ T7501] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 398.234736][ T7506] loop5: detected capacity change from 0 to 512 [ 398.265196][ T7506] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000280)={0x9a}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="50029f505b53c4872c9dacbdbf329944b5b5a6eee0b83576fa4f0a4f760c9953fdd0b2addd030492625083a1c171a5fb65342b7d26454ddba05c41d9051a06feaba4f622b1236105", 0x48, 0x4}, {&(0x7f00000001c0)="415621a196add76f3a1f339afe63689073f3a24cd9470c97b58888b893971c444c94ba", 0x23, 0xd8}], 0x0, &(0x7f0000000240)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '/'}}]}) 13:33:31 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1800000000000000, 0x0, 0x4) [ 398.281000][ T7508] loop3: detected capacity change from 0 to 512 [ 398.323609][ T7508] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 398.416790][ T7512] loop1: detected capacity change from 0 to 512 [ 398.437156][ T7512] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 403.519258][ T7519] loop5: detected capacity change from 0 to 512 [ 403.520257][ T7520] loop1: detected capacity change from 0 to 512 13:33:32 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1802000000000000, 0x0, 0x4) 13:33:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 403.525797][ T7523] loop3: detected capacity change from 0 to 512 [ 403.530777][ T7519] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 403.545576][ T7520] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 403.562153][ T7523] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000280)={0x9a}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="50029f505b53c4872c9dacbdbf329944b5b5a6eee0b83576fa4f0a4f760c9953fdd0b2addd030492625083a1c171a5fb65342b7d26454ddba05c41d9051a06feaba4f622b1236105", 0x48, 0x4}, {&(0x7f00000001c0)="415621a196add76f3a1f339afe63689073f3a24cd9470c97b58888b893971c444c94ba", 0x23, 0xd8}], 0x0, &(0x7f0000000240)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '/'}}]}) 13:33:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000280)={0x9a}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="50029f505b53c4872c9dacbdbf329944b5b5a6eee0b83576fa4f0a4f760c9953fdd0b2addd030492625083a1c171a5fb65342b7d26454ddba05c41d9051a06feaba4f622b1236105", 0x48, 0x4}, {&(0x7f00000001c0)="415621a196add76f3a1f339afe63689073f3a24cd9470c97b58888b893971c444c94ba", 0x23, 0xd8}], 0x0, &(0x7f0000000240)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '/'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000280)={0x9a}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="50029f505b53c4872c9dacbdbf329944b5b5a6eee0b83576fa4f0a4f760c9953fdd0b2addd030492625083a1c171a5fb65342b7d26454ddba05c41d9051a06feaba4f622b1236105", 0x48, 0x4}, {&(0x7f00000001c0)="415621a196add76f3a1f339afe63689073f3a24cd9470c97b58888b893971c444c94ba", 0x23, 0xd8}], 0x0, &(0x7f0000000240)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '/'}}]}) (async) 13:33:32 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1e00000000000000, 0x0, 0x4) 13:33:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 403.717200][ T7537] loop1: detected capacity change from 0 to 512 [ 403.719037][ T7536] loop5: detected capacity change from 0 to 512 [ 403.732944][ T7543] loop3: detected capacity change from 0 to 512 [ 403.739085][ T7537] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 403.749474][ T7536] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:32 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x1f00000000000000, 0x0, 0x4) 13:33:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000280)={0x9a}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="50029f505b53c4872c9dacbdbf329944b5b5a6eee0b83576fa4f0a4f760c9953fdd0b2addd030492625083a1c171a5fb65342b7d26454ddba05c41d9051a06feaba4f622b1236105", 0x48, 0x4}, {&(0x7f00000001c0)="415621a196add76f3a1f339afe63689073f3a24cd9470c97b58888b893971c444c94ba", 0x23, 0xd8}], 0x0, &(0x7f0000000240)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '/'}}]}) 13:33:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 403.767359][ T7543] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 [ 404.077442][ T7554] loop1: detected capacity change from 0 to 512 13:33:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 2: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x100000000000000, 0x0, 0x4) [ 404.091461][ T7557] loop3: detected capacity change from 0 to 512 [ 404.096997][ T7555] loop5: detected capacity change from 0 to 512 [ 404.115831][ T7557] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000400)) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c230e1bb5da000009", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_TESTMODE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x178, r4, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0x5f, 0x45, "44cb734141205e9a38232afcd0fa6787b9dcb71bc7ede1f125487cfe41ce594d3a27007c15196aeca7c379463e7a8c9524e9a52d9732a89e97e15b473673969d9e61c70d1899160e9d5007ec99b043744b0fbcceefa8ee16e90767"}, @NL80211_ATTR_TESTDATA={0x101, 0x45, "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"}]}, 0x178}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) 13:33:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x2000000000000000, 0x0, 0x4) [ 404.125879][ T7554] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 404.132061][ T7555] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async, rerun: 32) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (rerun: 32) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000400)) (async, rerun: 32) r3 = socket(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c230e1bb5da000009", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_TESTMODE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x178, r4, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0x5f, 0x45, "44cb734141205e9a38232afcd0fa6787b9dcb71bc7ede1f125487cfe41ce594d3a27007c15196aeca7c379463e7a8c9524e9a52d9732a89e97e15b473673969d9e61c70d1899160e9d5007ec99b043744b0fbcceefa8ee16e90767"}, @NL80211_ATTR_TESTDATA={0x101, 0x45, "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"}]}, 0x178}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) 13:33:32 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) r5 = dup(0xffffffffffffffff) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) ptrace$getregs(0xc, 0x0, 0x100, &(0x7f0000000040)=""/100) [ 404.275889][ T7570] loop5: detected capacity change from 0 to 512 [ 404.294088][ T7570] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:32 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x2400000000000000, 0x0, 0x4) [ 404.295872][ T7572] loop1: detected capacity change from 0 to 512 [ 404.306944][ T7577] loop3: detected capacity change from 0 to 512 [ 404.329693][ T7572] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 404.346211][ T7577] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000400)) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c230e1bb5da000009", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_TESTMODE(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x178, r4, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0x5f, 0x45, "44cb734141205e9a38232afcd0fa6787b9dcb71bc7ede1f125487cfe41ce594d3a27007c15196aeca7c379463e7a8c9524e9a52d9732a89e97e15b473673969d9e61c70d1899160e9d5007ec99b043744b0fbcceefa8ee16e90767"}, @NL80211_ATTR_TESTDATA={0x101, 0x45, "c7c80bf1eb9222286bc36767d06d93aa913222e177ec320b28b6bb146faee5178ff1f541c9a2c9e15df542758f6c6a685a435a1c4304d9e586afa3b8516672eb8ff35c1c9c1c882127d3531e203ee8534393959f1b00317c44b3f6746034772079c1e488e2d5770ad151293d5b4d5160e49c5e9790da2b536368450ebaa53fe36b7b6c6b72dd1f989ac97ddce3c7ffd583997c7e1dfca96599bf71cd51d64b322685222cda544501cde75848d9265809c9195d19d073ef29b1d3e027c2433dc13fa960adb1b871b42c60b89254a1badb2f007a7515d7a34730fbefbf6459105fd8d021d6370d9100b63fd2c09d199676067104b7b2e127054ad33dcf07"}]}, 0x178}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) [ 404.466012][ T7589] loop5: detected capacity change from 0 to 512 13:33:33 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x2a00000000000000, 0x0, 0x4) [ 404.474976][ T7593] loop1: detected capacity change from 0 to 512 [ 404.481980][ T7589] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 404.491829][ T7593] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 404.521118][ T7598] loop3: detected capacity change from 0 to 512 13:33:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000002180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC=r1, @ANYBLOB=',allow_other,default_permissions,max_read=0x0000000000000002,max_read=0x0000000000000002,max_read=0x000000000000002c,blksize=0x0000000000000000,default_permissions,default_permissions,\x00']) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 404.559925][ T7598] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 404.627826][ T7606] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 13:33:33 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) (async) r5 = dup(0xffffffffffffffff) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) ptrace$getregs(0xc, 0x0, 0x100, &(0x7f0000000040)=""/100) 13:33:33 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3000000000000000, 0x0, 0x4) [ 404.637387][ T7607] loop1: detected capacity change from 0 to 512 13:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000002180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC=r1, @ANYBLOB=',allow_other,default_permissions,max_read=0x0000000000000002,max_read=0x0000000000000002,max_read=0x000000000000002c,blksize=0x0000000000000000,default_permissions,default_permissions,\x00']) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) read$FUSE(r0, &(0x7f0000000140)={0x2020}, 0x2020) (async) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000002180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC=r1, @ANYBLOB=',allow_other,default_permissions,max_read=0x0000000000000002,max_read=0x0000000000000002,max_read=0x000000000000002c,blksize=0x0000000000000000,default_permissions,default_permissions,\x00']) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) [ 404.641892][ T7609] loop5: detected capacity change from 0 to 512 [ 404.650216][ T7607] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) [ 404.677446][ T7609] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:33 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) r5 = dup(0xffffffffffffffff) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) ptrace$getregs(0xc, 0x0, 0x100, &(0x7f0000000040)=""/100) socket$inet6(0xa, 0x800000000000002, 0x0) (async) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) shutdown(r2, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) (async) dup3(r2, r1, 0x0) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x56) (async) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f00000000c0)=0x8) (async) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) (async) dup(0xffffffffffffffff) (async) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) (async) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) (async) ptrace$getregs(0xc, 0x0, 0x100, &(0x7f0000000040)=""/100) (async) 13:33:33 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3600000000000000, 0x0, 0x4) 13:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 404.749690][ T7614] loop3: detected capacity change from 0 to 512 13:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000002180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC=r1, @ANYBLOB=',allow_other,default_permissions,max_read=0x0000000000000002,max_read=0x0000000000000002,max_read=0x000000000000002c,blksize=0x0000000000000000,default_permissions,default_permissions,\x00']) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) read$FUSE(r0, &(0x7f0000000140)={0x2020}, 0x2020) (async) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000002180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC=r1, @ANYBLOB=',allow_other,default_permissions,max_read=0x0000000000000002,max_read=0x0000000000000002,max_read=0x000000000000002c,blksize=0x0000000000000000,default_permissions,default_permissions,\x00']) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 404.761495][ T7614] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 404.780493][ T7616] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 404.822848][ T7624] loop1: detected capacity change from 0 to 512 13:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:33 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3c00000000000000, 0x0, 0x4) 13:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002480)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) [ 404.835610][ T7625] loop5: detected capacity change from 0 to 512 [ 404.890766][ T7624] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:34 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) r5 = dup(0xffffffffffffffff) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x400c0fe}], 0xaa, 0x0) ptrace$getregs(0xc, 0x0, 0x100, &(0x7f0000000040)=""/100) [ 404.897951][ T7625] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 404.915340][ T7632] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 13:33:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002480)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002480)) (async) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) (async) 13:33:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:34 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x3f00000000000000, 0x0, 0x4) [ 404.932133][ T7631] loop3: detected capacity change from 0 to 512 [ 404.970479][ T7631] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002480)) (async) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 1) [ 405.054473][ T7641] loop1: detected capacity change from 0 to 512 [ 405.073743][ T7641] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 405.115178][ T7647] loop5: detected capacity change from 0 to 512 [ 405.141063][ T7647] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x4002000000000000, 0x0, 0x4) 13:33:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 2) [ 405.223523][ T7661] loop3: detected capacity change from 0 to 512 13:33:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x200, &(0x7f0000000180)=0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10, 0x40010, r2, 0xb2083000) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 405.227742][ T7660] loop1: detected capacity change from 0 to 512 [ 405.230457][ T7660] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 405.235778][ T7661] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 405.354282][ T7666] loop5: detected capacity change from 0 to 512 [ 405.371968][ T7666] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 2: r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) fchmod(r0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) write$nbd(r3, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x3, 0x1, "fb034d3ce47b9ce7c358973827d48d9225a53f9f74d3f59f151d"}, 0x2a) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1332], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 13:33:34 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x74e5ff5500000000, 0x0, 0x4) 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 3) 13:33:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10, 0x40010, r2, 0xb2083000) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 405.397476][ T7673] loop1: detected capacity change from 0 to 512 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 4) 13:33:34 executing program 2: r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) write$nbd(r3, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x3, 0x1, "fb034d3ce47b9ce7c358973827d48d9225a53f9f74d3f59f151d"}, 0x2a) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000006000000bfa30000000000000701000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000000ef2d30ed9e9ae396fcc43020ed7dbc31967fd06c3aed8a89b7085bd01433b0360341925d090efe0d2369c59c71aad05c6d0fe5c00000000000000ba2050c64ef17096431429b00c92d1c105cab83a91537753b06f81a7a2ced6159b8161e81fbe6e51068017de70b90825cdc4dae5c5c807bd49093fb976ec196e2b721e03ae0105bedab2ec3376dd0ae650bd2a8326218d51e128435ed198f80b82c02d9974adee7743c3924534a1ce29c10751eed6d9c5aeea67b4750af60eff7e99bf4f4f51aafa96b4cb76cc03b49d172cf77ae0cc07331e4e09bdf16e7865ec2bcff59f24a97e1fc2d7d91a591947d04e5c3d43f6a1c7d6b88ea19ce81fd3609ee714a1155a584992c8f1d7652f03d6f12b9d2ffd9b1ea7e860f35856ad54c182c773174e31f613b179b9c2fa209dce42d02aad1011c1effcb5f91f217eb332b44083b18b4844ec26135ffceb563529aed06a9c00c07c24dd107d86982feec979db5209c7256d7827820f5c8b17f19b5b2d118c406b4e8368b2d29eb98a00f100e7b196360be847201c080000007f81459fbb22a4964c98812047248cf6802788b2b3f4bf4af42e276476302d96c63d290ee4e59bde664c5becf971e9354f6bce3513789a7e75ce51bf797e106c76ca85abdbec1c0eaa5659238b14c5c23146321c6b604d4ce89ce87fcf8b647de74241c116f6ae2efaff87c8f31a4a4bf60341198ebcdb9c2083b68ebf7d856eea12e0545c5f545e8814d2f6b0206713649947fa4059e040e1f2fc59df8d5c3000341fa87d695c6c9b058372b554b3ec77248a7846fee2266f30ac7d200f0fe23651b053d17c26827c894b80912af524ecf48b6dd35085953b0a0d5d5b4242378f1f96fcc2ea8ad68903925492565b85abf9952355d9a228092c8064903852af9c606bbfbccc4ba50ad3c1121b27af5b9b4421efe029a36ed54a312adb9653a490bdd2b44e38a12235d7eb6adfd6f2e7e8539fcae286fdd106f925450e131d0dd7323cda7af3ada8ec41322c1b378c9449c9978ff61736f8040700000092180d1e2838ca165fdddf6136babab1c4aa2af869432f97e18c1d00000036861bd4256057141c8b86094fbcfe79f45757759b09b17ce2ed2797397d544ea2b50be03264306c5d68fbaa76bb756b0abb8a22324dbd08aff480e4fc773a2b1ae305e99fc19365217376c5d1bdf556a3200dbf106bc09b646d742137952b5655b9c44940ea6e05e34ad73896f7e438bd25a0b236625bb10000000000000046abf8200000000000000042a913c8c1d9d941ba474676364de2a63ca30b50190f6f5d1f9b743917ca6c8f342aea99520ca5993e89a916cbe12be9f4e6978cfd593b6285f349bdbc2bf3fc2449c6e2c9575a8b273dcf5e66425dc016b2f08b566ea43c38a8978d54e5311f990660fcc4e68d1bc589474c2135bfb74bcdb80618f4cd2dcf2104a656abaa9a18cde650d1095a1e0e86000000000000000000000000000058e2f0b888d2f895de65deabd847569547e307a2d2a421b028c9fac2ab82e0f7df955cd691c870592fe7765da265933a769aeb58aae31e0200505a99ad3e62d40869ecd9341c5db2390ecdb78096573d43e21297e049a6c4020af9ed74ebfb86213b13fd3ea351ce9bf98a6727d7d39777d1a9e13925362f5353e2645172c34d65b3088fa27d6b85d852bb4b2200"/1332], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 13:33:34 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x91ffffff00000000, 0x0, 0x4) [ 405.400776][ T7675] loop3: detected capacity change from 0 to 512 [ 405.442731][ T7673] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 405.448696][ T7675] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 5) 13:33:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) io_setup(0x200, &(0x7f0000000180)=0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10, 0x40010, r2, 0xb2083000) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:35 executing program 2: r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) fchmod(r0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) write$nbd(r3, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x3, 0x1, "fb034d3ce47b9ce7c358973827d48d9225a53f9f74d3f59f151d"}, 0x2a) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1332], &(0x7f0000000340)='syzkaller\x00'}, 0x48) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r0, 0x0) (async) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) (async) write$nbd(r3, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x3, 0x1, "fb034d3ce47b9ce7c358973827d48d9225a53f9f74d3f59f151d"}, 0x2a) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1332], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) [ 405.533307][ T7679] loop5: detected capacity change from 0 to 512 [ 405.551912][ T7679] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:35 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xab32000000000000, 0x0, 0x4) 13:33:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 6) [ 405.578618][ T7684] loop1: detected capacity change from 0 to 512 [ 405.607801][ T7684] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 405.611406][ T7688] loop3: detected capacity change from 0 to 512 [ 405.636215][ T7688] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408440, 0x20) r1 = syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="f73be8e0f9afc9eeb3376694327cc5621b99caf6d374953ea50d1fe93b5c1eda5955344331b0226b921b21eb181d502eb9e095b1cdbf773e7069a46ef5bfca875eaa987054a21a1b6dc281694a6759a7d84372baa138abfc13b5cee63d497faf743af9c85cffb58829c8fbbb9b236d6609", 0x71, 0x7}, {&(0x7f00000001c0)="a481c13e", 0x4, 0x6}, {&(0x7f0000000200)="6cd5a5befedc7db5eb7ce1d3d40f1f8202da0a1d8ee003319f2283b0cbf6dc5ac7341e95dd7c82baf4c433115d66ab7de537d2fe8c16a526fc6bd0423257c7b39555040ba2a0fe6bc93df346f9f9cf181f205d2ab1980706f1a5cd3e087e2e15cfd13bca673e36b66181403a6d7e2a53c4450f6ca37e7770c52a7a5a20428ca2cfe4288fd42210c167bdff21b7f73328a24e7b5b27b6ae51873006de51e4c470e4e7f97feae13959e5633fb910dc43bb0a40c19a2b4f7940df870aaaa6805c6b759dbf3d4786d9b0c721", 0xca, 0xffff}], 0x2801080, &(0x7f0000000380)={[{'\x00'}, {'\x00'}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000003c0)=0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x46000864) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000480)) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x0) 13:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 405.677027][ T7693] loop5: detected capacity change from 0 to 512 13:33:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x5}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80000000}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x36}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x280}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0xba4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23f}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x71}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x1}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4044085) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$qnx6(&(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$qnx6(&(0x7f0000001040), &(0x7f0000001080)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001200)) syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="b72b93b38994fd9e02d306791242ea08c74de0eaf3ba140d9dd1df464636374396dbc238fca7daae7efe1ec46845b3a14e8112792369741dbd2d6b2d84aa24cf3fd6f4583b519b257c933c6f10f5d05c951c0287f9b528eb042b40863805c198c98a55e2fde764d48e92f4c34ba6661397a91e1dbbb0ab4a53d7c726faa1050025904d3ed62e8a4a1e389553f06837e0", 0x90, 0x3}, {&(0x7f00000003c0)="9c15b21468bf2d5c6fc24836b40ed7a195ec0b10f87cd0a18b42eb0b8bb38d105db863dd554b8e973433eefc5e6493df1378e4d7bc746d6c3c23496c9d8612f727e4810fb3087a98e0918a0a8caa4a0d7178ca44647c2b566e2cb736a80b2c4085d53bb84a8f541871172aebbd83ce949d63afb4012362436937fe74a57747bd162143755440ccb160dc46993d4543e5eab7a56cae6f778fa465435ba41fcd43876c8e6383b9bd88fbfe73dfe27deca74870b64327be1952d277431328800791d200ebc89656669f", 0xc8, 0xfffffffffffffffc}, {&(0x7f00000004c0)="6625fd49a4268d1cc9de24024623ab6cf314667acd5747d9ae09d01a3291fc44b48040a37a4760b8f4987dff2464e95433914b792a03a486816e993ce1165c6913b44ba945407677b485d874d9a2a4c78eb2f1b62d76c69c3e40d0c18d11b6edb32b4309155fc9a36f4b0c6adf8d2e92db661551658c5161c6cd1e5ca62cafa8824c1548fcb7bd67fce4e2b4fbb690a63285132a1e1c8837", 0x98, 0x8}, {&(0x7f00000005c0)="326c6e3e3bad204afdf34ba8209b68556c55feeb2e8e97323ca5359c8ecd5ed3859c8481fad5f11d10ff85ed54fc875e237707479405df3864a7653959e9cf8784e94b02434cc869657fe312a88cf290fd5f641235a8d49baa0afd0bf69cbc7da594a60664dbd8406e6623f482bcff44fc363805448fda5dd1b2a4a05dfeedfd59eaf1322be2130ae8282f1b493d9c051901e1ec6e27246b30f8ca8dd53a75ff0fd1c6ceba8a1fd4011b9d7120", 0xad, 0x1}], 0x24804, &(0x7f0000000700)={[{@namecase}, {@discard}, {@errors_continue}, {@discard}, {@errors_remount}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 13:33:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 7) [ 405.694431][ T7693] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:33:35 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xe02e000000000000, 0x0, 0x4) 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 1) [ 405.841451][ T7700] loop1: detected capacity change from 0 to 512 [ 405.866245][ T7701] loop3: detected capacity change from 0 to 512 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 2) 13:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 405.870198][ T7700] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 8) 13:33:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408440, 0x20) (async) r1 = syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="f73be8e0f9afc9eeb3376694327cc5621b99caf6d374953ea50d1fe93b5c1eda5955344331b0226b921b21eb181d502eb9e095b1cdbf773e7069a46ef5bfca875eaa987054a21a1b6dc281694a6759a7d84372baa138abfc13b5cee63d497faf743af9c85cffb58829c8fbbb9b236d6609", 0x71, 0x7}, {&(0x7f00000001c0)="a481c13e", 0x4, 0x6}, {&(0x7f0000000200)="6cd5a5befedc7db5eb7ce1d3d40f1f8202da0a1d8ee003319f2283b0cbf6dc5ac7341e95dd7c82baf4c433115d66ab7de537d2fe8c16a526fc6bd0423257c7b39555040ba2a0fe6bc93df346f9f9cf181f205d2ab1980706f1a5cd3e087e2e15cfd13bca673e36b66181403a6d7e2a53c4450f6ca37e7770c52a7a5a20428ca2cfe4288fd42210c167bdff21b7f73328a24e7b5b27b6ae51873006de51e4c470e4e7f97feae13959e5633fb910dc43bb0a40c19a2b4f7940df870aaaa6805c6b759dbf3d4786d9b0c721", 0xca, 0xffff}], 0x2801080, &(0x7f0000000380)={[{'\x00'}, {'\x00'}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000003c0)=0x2) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x46000864) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000480)) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x0) [ 405.885249][ T7701] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x5}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80000000}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x36}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x280}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0xba4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23f}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x71}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x1}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4044085) (async, rerun: 32) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) syz_mount_image$qnx6(&(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) syz_mount_image$qnx6(&(0x7f0000001040), &(0x7f0000001080)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001200)) (async, rerun: 32) syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="b72b93b38994fd9e02d306791242ea08c74de0eaf3ba140d9dd1df464636374396dbc238fca7daae7efe1ec46845b3a14e8112792369741dbd2d6b2d84aa24cf3fd6f4583b519b257c933c6f10f5d05c951c0287f9b528eb042b40863805c198c98a55e2fde764d48e92f4c34ba6661397a91e1dbbb0ab4a53d7c726faa1050025904d3ed62e8a4a1e389553f06837e0", 0x90, 0x3}, {&(0x7f00000003c0)="9c15b21468bf2d5c6fc24836b40ed7a195ec0b10f87cd0a18b42eb0b8bb38d105db863dd554b8e973433eefc5e6493df1378e4d7bc746d6c3c23496c9d8612f727e4810fb3087a98e0918a0a8caa4a0d7178ca44647c2b566e2cb736a80b2c4085d53bb84a8f541871172aebbd83ce949d63afb4012362436937fe74a57747bd162143755440ccb160dc46993d4543e5eab7a56cae6f778fa465435ba41fcd43876c8e6383b9bd88fbfe73dfe27deca74870b64327be1952d277431328800791d200ebc89656669f", 0xc8, 0xfffffffffffffffc}, {&(0x7f00000004c0)="6625fd49a4268d1cc9de24024623ab6cf314667acd5747d9ae09d01a3291fc44b48040a37a4760b8f4987dff2464e95433914b792a03a486816e993ce1165c6913b44ba945407677b485d874d9a2a4c78eb2f1b62d76c69c3e40d0c18d11b6edb32b4309155fc9a36f4b0c6adf8d2e92db661551658c5161c6cd1e5ca62cafa8824c1548fcb7bd67fce4e2b4fbb690a63285132a1e1c8837", 0x98, 0x8}, {&(0x7f00000005c0)="326c6e3e3bad204afdf34ba8209b68556c55feeb2e8e97323ca5359c8ecd5ed3859c8481fad5f11d10ff85ed54fc875e237707479405df3864a7653959e9cf8784e94b02434cc869657fe312a88cf290fd5f641235a8d49baa0afd0bf69cbc7da594a60664dbd8406e6623f482bcff44fc363805448fda5dd1b2a4a05dfeedfd59eaf1322be2130ae8282f1b493d9c051901e1ec6e27246b30f8ca8dd53a75ff0fd1c6ceba8a1fd4011b9d7120", 0xad, 0x1}], 0x24804, &(0x7f0000000700)={[{@namecase}, {@discard}, {@errors_continue}, {@discard}, {@errors_remount}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 3) 13:33:35 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xfeffffff00000000, 0x0, 0x4) [ 405.946949][ T7525] blk_print_req_error: 10 callbacks suppressed [ 405.946970][ T7525] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408440, 0x20) r1 = syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="f73be8e0f9afc9eeb3376694327cc5621b99caf6d374953ea50d1fe93b5c1eda5955344331b0226b921b21eb181d502eb9e095b1cdbf773e7069a46ef5bfca875eaa987054a21a1b6dc281694a6759a7d84372baa138abfc13b5cee63d497faf743af9c85cffb58829c8fbbb9b236d6609", 0x71, 0x7}, {&(0x7f00000001c0)="a481c13e", 0x4, 0x6}, {&(0x7f0000000200)="6cd5a5befedc7db5eb7ce1d3d40f1f8202da0a1d8ee003319f2283b0cbf6dc5ac7341e95dd7c82baf4c433115d66ab7de537d2fe8c16a526fc6bd0423257c7b39555040ba2a0fe6bc93df346f9f9cf181f205d2ab1980706f1a5cd3e087e2e15cfd13bca673e36b66181403a6d7e2a53c4450f6ca37e7770c52a7a5a20428ca2cfe4288fd42210c167bdff21b7f73328a24e7b5b27b6ae51873006de51e4c470e4e7f97feae13959e5633fb910dc43bb0a40c19a2b4f7940df870aaaa6805c6b759dbf3d4786d9b0c721", 0xca, 0xffff}], 0x2801080, &(0x7f0000000380)={[{'\x00'}, {'\x00'}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000003c0)=0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x46000864) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000480)) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408440, 0x20) (async) syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="f73be8e0f9afc9eeb3376694327cc5621b99caf6d374953ea50d1fe93b5c1eda5955344331b0226b921b21eb181d502eb9e095b1cdbf773e7069a46ef5bfca875eaa987054a21a1b6dc281694a6759a7d84372baa138abfc13b5cee63d497faf743af9c85cffb58829c8fbbb9b236d6609", 0x71, 0x7}, {&(0x7f00000001c0)="a481c13e", 0x4, 0x6}, {&(0x7f0000000200)="6cd5a5befedc7db5eb7ce1d3d40f1f8202da0a1d8ee003319f2283b0cbf6dc5ac7341e95dd7c82baf4c433115d66ab7de537d2fe8c16a526fc6bd0423257c7b39555040ba2a0fe6bc93df346f9f9cf181f205d2ab1980706f1a5cd3e087e2e15cfd13bca673e36b66181403a6d7e2a53c4450f6ca37e7770c52a7a5a20428ca2cfe4288fd42210c167bdff21b7f73328a24e7b5b27b6ae51873006de51e4c470e4e7f97feae13959e5633fb910dc43bb0a40c19a2b4f7940df870aaaa6805c6b759dbf3d4786d9b0c721", 0xca, 0xffff}], 0x2801080, &(0x7f0000000380)={[{'\x00'}, {'\x00'}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) (async) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000003c0)=0x2) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x46000864) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000480)) (async) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x0) (async) 13:33:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 9) 13:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 405.947001][ T7525] buffer_io_error: 10 callbacks suppressed [ 405.947013][ T7525] Buffer I/O error on dev loop3, logical block 0, async page read 13:33:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x5}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80000000}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x36}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x280}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0xba4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23f}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x71}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x1}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4044085) (async) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_mount_image$qnx6(&(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$qnx6(&(0x7f0000001040), &(0x7f0000001080)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001200)) (async) syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="b72b93b38994fd9e02d306791242ea08c74de0eaf3ba140d9dd1df464636374396dbc238fca7daae7efe1ec46845b3a14e8112792369741dbd2d6b2d84aa24cf3fd6f4583b519b257c933c6f10f5d05c951c0287f9b528eb042b40863805c198c98a55e2fde764d48e92f4c34ba6661397a91e1dbbb0ab4a53d7c726faa1050025904d3ed62e8a4a1e389553f06837e0", 0x90, 0x3}, {&(0x7f00000003c0)="9c15b21468bf2d5c6fc24836b40ed7a195ec0b10f87cd0a18b42eb0b8bb38d105db863dd554b8e973433eefc5e6493df1378e4d7bc746d6c3c23496c9d8612f727e4810fb3087a98e0918a0a8caa4a0d7178ca44647c2b566e2cb736a80b2c4085d53bb84a8f541871172aebbd83ce949d63afb4012362436937fe74a57747bd162143755440ccb160dc46993d4543e5eab7a56cae6f778fa465435ba41fcd43876c8e6383b9bd88fbfe73dfe27deca74870b64327be1952d277431328800791d200ebc89656669f", 0xc8, 0xfffffffffffffffc}, {&(0x7f00000004c0)="6625fd49a4268d1cc9de24024623ab6cf314667acd5747d9ae09d01a3291fc44b48040a37a4760b8f4987dff2464e95433914b792a03a486816e993ce1165c6913b44ba945407677b485d874d9a2a4c78eb2f1b62d76c69c3e40d0c18d11b6edb32b4309155fc9a36f4b0c6adf8d2e92db661551658c5161c6cd1e5ca62cafa8824c1548fcb7bd67fce4e2b4fbb690a63285132a1e1c8837", 0x98, 0x8}, {&(0x7f00000005c0)="326c6e3e3bad204afdf34ba8209b68556c55feeb2e8e97323ca5359c8ecd5ed3859c8481fad5f11d10ff85ed54fc875e237707479405df3864a7653959e9cf8784e94b02434cc869657fe312a88cf290fd5f641235a8d49baa0afd0bf69cbc7da594a60664dbd8406e6623f482bcff44fc363805448fda5dd1b2a4a05dfeedfd59eaf1322be2130ae8282f1b493d9c051901e1ec6e27246b30f8ca8dd53a75ff0fd1c6ceba8a1fd4011b9d7120", 0xad, 0x1}], 0x24804, &(0x7f0000000700)={[{@namecase}, {@discard}, {@errors_continue}, {@discard}, {@errors_remount}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 4) [ 405.947075][ T7525] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 405.947101][ T7525] Buffer I/O error on dev loop3, logical block 3, async page read [ 405.992247][ T7706] loop5: detected capacity change from 0 to 512 13:33:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80200, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 406.018081][ T7706] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 406.032733][ T7711] loop1: detected capacity change from 0 to 512 [ 406.061036][ T7713] loop3: detected capacity change from 0 to 512 13:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:35 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xff0f000000000000, 0x0, 0x4) 13:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 5) 13:33:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 10) [ 406.074143][ T7711] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 406.095641][ T7713] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:35 executing program 2: syz_clone(0x4c50e300, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x0) setregid(r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000440)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x2, 0x0, 0x0, 0x0, r2, 0x80, 0x1}, 0x0, 0x0, 0x7, 0x8000, 0xfffffffffffff2c9, 0x35, 0x7, 0xda0, 0x4, 0x6, r3, 0xffffffffffffffff}) io_setup(0x200, &(0x7f0000000180)=0x0) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r4, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r5, 0x0}]) kcmp(r0, r3, 0x2, r5, 0xffffffffffffffff) 13:33:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 6) 13:33:36 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x2) 13:33:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80200, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 406.213762][ T7720] loop5: detected capacity change from 0 to 512 [ 406.217026][ T7715] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 13:33:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 406.237349][ T7722] loop1: detected capacity change from 0 to 512 [ 406.242574][ T7720] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 406.259473][ T7722] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80200, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80200, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 7) 13:33:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 11) 13:33:36 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x3) [ 406.275683][ T7724] loop3: detected capacity change from 0 to 512 [ 406.317564][ T7724] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 8) 13:33:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002480)) [ 406.434214][ T7730] loop1: detected capacity change from 0 to 512 [ 406.470134][ T7730] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 406.482226][ T7732] loop5: detected capacity change from 0 to 512 [ 406.493952][ T7732] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 406.883941][ T7741] loop5: detected capacity change from 0 to 512 [ 406.886148][ T7740] loop3: detected capacity change from 0 to 512 [ 406.914304][ T7741] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 406.918113][ T7743] loop1: detected capacity change from 0 to 512 [ 406.940617][ T7743] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 406.942011][ T7740] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 407.130690][ T7761] loop5: detected capacity change from 0 to 512 [ 407.130699][ T7764] loop1: detected capacity change from 0 to 512 [ 407.133906][ T7761] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 407.137302][ T7763] loop3: detected capacity change from 0 to 512 [ 407.149126][ T7763] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.150694][ T7764] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 [ 407.302995][ T7770] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 407.314957][ T7777] loop5: detected capacity change from 0 to 512 [ 407.326375][ T7778] loop1: detected capacity change from 0 to 512 [ 407.371657][ T7783] loop3: detected capacity change from 0 to 512 [ 407.376599][ T7777] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 407.381324][ T7778] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 [ 407.400046][ T7783] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.554317][ T7802] loop1: detected capacity change from 0 to 512 [ 407.555200][ T7801] loop5: detected capacity change from 0 to 512 [ 407.579133][ T7801] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 407.604950][ T7802] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 [ 407.616616][ T7805] loop3: detected capacity change from 0 to 512 [ 407.645542][ T7805] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.764926][ T7815] loop5: detected capacity change from 0 to 512 [ 407.786272][ T7819] loop3: detected capacity change from 0 to 512 [ 407.794409][ T7815] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 407.809534][ T7820] loop1: detected capacity change from 0 to 512 [ 407.813714][ T7820] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 407.815852][ T7819] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.880244][ T7525] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:36 executing program 2: syz_clone(0x4c50e300, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x0) setregid(r2, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000440)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x2, 0x0, 0x0, 0x0, r2, 0x80, 0x1}, 0x0, 0x0, 0x7, 0x8000, 0xfffffffffffff2c9, 0x35, 0x7, 0xda0, 0x4, 0x6, r3, 0xffffffffffffffff}) (async) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r4, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r5, 0x0}]) (async) kcmp(r0, r3, 0x2, r5, 0xffffffffffffffff) 13:33:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 9) 13:33:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 12) 13:33:36 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x7) 13:33:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002480)) [ 407.880282][ T7525] Buffer I/O error on dev loop3, logical block 0, async page read [ 407.880342][ T7525] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 407.880370][ T7525] Buffer I/O error on dev loop3, logical block 2, async page read [ 407.880417][ T7525] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000002480)) (async) [ 407.880444][ T7525] Buffer I/O error on dev loop3, logical block 3, async page read 13:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 13) 13:33:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 407.979184][ T7828] loop5: detected capacity change from 0 to 512 [ 408.020150][ T7828] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:33:37 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x8) 13:33:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 10) [ 408.065746][ T7831] loop3: detected capacity change from 0 to 512 [ 408.076135][ T7832] loop1: detected capacity change from 0 to 512 13:33:37 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000140)={0x0, 0x98, "de17151f691c5343d821a6beb65332d554b5a3fde3926a34587c813676fec6c4e9de0cc942af625682229e50aff817bf49e0bc75dcfb2a2a398eaf5fad4d3dc05539454087eabc86409f6c5239862d8f663bd380535e9b35ffd7ee5f6077a63adfb809b0378936dbd3b46e2ed18028e559c575e68442eccc7820721c5c3eaf51a12d56dbb2963ef413d0bfb524c91ccde89b4e41b020c80b"}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 408.092002][ T7831] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 408.098420][ T7832] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 408.190289][ T7836] loop5: detected capacity change from 0 to 512 [ 408.201105][ T7836] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 408.234366][ T7838] loop3: detected capacity change from 0 to 512 13:33:37 executing program 2: syz_clone(0x4c50e300, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = fcntl$getown(0xffffffffffffffff, 0x9) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x0) setregid(r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000440)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x2, 0x0, 0x0, 0x0, r2, 0x80, 0x1}, 0x0, 0x0, 0x7, 0x8000, 0xfffffffffffff2c9, 0x35, 0x7, 0xda0, 0x4, 0x6, r3, 0xffffffffffffffff}) (async) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r4, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r5, 0x0}]) kcmp(r0, r3, 0x2, r5, 0xffffffffffffffff) 13:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 14) 13:33:37 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000140)={0x0, 0x98, "de17151f691c5343d821a6beb65332d554b5a3fde3926a34587c813676fec6c4e9de0cc942af625682229e50aff817bf49e0bc75dcfb2a2a398eaf5fad4d3dc05539454087eabc86409f6c5239862d8f663bd380535e9b35ffd7ee5f6077a63adfb809b0378936dbd3b46e2ed18028e559c575e68442eccc7820721c5c3eaf51a12d56dbb2963ef413d0bfb524c91ccde89b4e41b020c80b"}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:37 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x10) 13:33:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 11) 13:33:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 15) [ 408.289936][ T7840] loop1: detected capacity change from 0 to 512 [ 408.298956][ T7840] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:37 executing program 4: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000140)={0x0, 0x98, "de17151f691c5343d821a6beb65332d554b5a3fde3926a34587c813676fec6c4e9de0cc942af625682229e50aff817bf49e0bc75dcfb2a2a398eaf5fad4d3dc05539454087eabc86409f6c5239862d8f663bd380535e9b35ffd7ee5f6077a63adfb809b0378936dbd3b46e2ed18028e559c575e68442eccc7820721c5c3eaf51a12d56dbb2963ef413d0bfb524c91ccde89b4e41b020c80b"}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:37 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x14) 13:33:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 12) [ 408.307544][ T7838] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 408.383958][ T7852] loop5: detected capacity change from 0 to 512 13:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 16) 13:33:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 408.407889][ T7852] EXT4-fs (loop5): invalid first ino: 0 [ 408.490649][ T7859] loop1: detected capacity change from 0 to 512 [ 408.504152][ T7859] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 408.515086][ T7860] loop3: detected capacity change from 0 to 512 [ 408.548624][ T7860] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 408.568383][ T7867] loop5: detected capacity change from 0 to 512 [ 408.592053][ T7867] EXT4-fs (loop5): invalid first ino: 0 [ 408.692500][ T7871] loop3: detected capacity change from 0 to 512 13:33:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @private1}}) 13:33:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200440, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x2010, r0, 0xe95cd000) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 13) 13:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 17) 13:33:37 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x17) [ 408.699144][ T7871] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 408.913754][ T7877] loop1: detected capacity change from 0 to 512 13:33:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200440, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x2010, r0, 0xe95cd000) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 18) 13:33:38 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x1c) [ 408.922934][ T7878] loop5: detected capacity change from 0 to 512 [ 408.929954][ T7880] loop3: detected capacity change from 0 to 512 13:33:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x6bd, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 14) [ 408.939225][ T7878] EXT4-fs (loop5): invalid first ino: 0 13:33:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200440, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x2010, r0, 0xe95cd000) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 408.950369][ T7877] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}]}, 0x24}}, 0x0) 13:33:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 19) [ 408.956563][ T7880] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 13:33:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 15) 13:33:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) 13:33:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0xfd, r0, &(0x7f00000003c0)="340aed9fa79ce4d18c962783e6135796b35fee9dcdbdc3ab0094aaff2d2cfdfba4c4f469331104fb48cd44e42e49f02d7414b4778877666152e74c", 0x3b, 0x200}]) io_setup(0x200, &(0x7f0000000180)=0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640), 0x80000, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) io_submit(r2, 0x5, &(0x7f0000001980)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x94af, 0xffffffffffffffff, &(0x7f0000000480)="56dc47b95842c47dbfcdc18263be6a8977abc7576ac34db133fccceedb84a545ddaeeeb665fc59f5cf83c19486d7a108b6776809bb5488e41954ce", 0x3b, 0x4, 0x0, 0x2, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xc38, r4, &(0x7f0000000680)="02a2664c2e9183385485e73a1050e087848eebcd6875981504e971e09f44fa", 0x1f, 0x3, 0x0, 0x1, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x814, r0, &(0x7f0000000700)="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", 0x1000, 0x200, 0x0, 0x1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x5, 0x100, r0, &(0x7f0000001740)="475a410b12cd0f15b8bb88a9b8b94634fa19df922e79e4c47f7cd0062fef81f3934ac2ae66a5bf95bbb78d8d22f331e29812df98feb7cda839e994794e3aa6a3fca9c4813accd85a0f6d3ef7f1f4d4d27a125bed7e12f81d504889d95f7769f5fd3d4db1483a7b0941c44da5ab4bd11cc0eb8db907d332ac57019ced6871eb195cc2e4e93544aef9f74c02b0bff54ddefce9c10ccf17e5584abe02fc5aa512cca4a34e85dfc308885491569a6fb3018071ba2edc65acdeff51cabf98d981e1f8", 0xc0, 0x8, 0x0, 0x3, r0}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x3, 0x9, r6, &(0x7f0000001840)="5f0a8624d81aa4fa1f87bdace86160a60f54d5c7f1bec733c199a03c9ad790646409cfede3a4cdd0f2db986fd383a8d87bb44156841797ef2efb51dab6583ade09c4619bfcd13a48fe145b4a2f6c2dafe0d963264fb2fe5106a2c182dd7884e0a104c88d01a1bf160eccc39a3ae4a983de7e7096bf9c7b72f0b4b2cf04e743269dcdff541529dd34f88026f20f3a1040d8724e84d977ecc5ebbb5da412a28b598ecacc9468c33cc1bc1f0374de33aa111fe14831de061abcc10e3dadae5af0066f8a", 0xc2, 0x5, 0x0, 0x1}]) syz_mount_image$afs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000140)='5', 0x1, 0xd5b0}, {&(0x7f0000000180)="f696f361f406cec470f04c592229056a2e9b3b2b553e97dd57c9f5a9ee6858c4f2803f875e152d850921366c0129a3fbbc2495d6fc91669625a41cfd30968b185c6531a60c85ee292d369061669c3b26ba19076e9d257a58cb9e7bba975cf497f1e12fd324", 0x65, 0x7}, {&(0x7f0000000200)="29f5aa86b0defc482a9031066b4086bbb2506f14c1ad3f467bc6487d16cf8c7607bf31026ffa8d1ff56cdbf80effe256791e9b27e7c873e66bf9cbdb", 0x3c, 0x7fffffffffffffff}, {&(0x7f0000000240)="060c9f460b39ab2022829be3676d1cd262c02ed7efa098aaf67ce49d894a2eb809af50b04a237f334bc412821bd19b9073910602b00717023464ffc827101ac01e972aacf0cd3576ca2bd1e990ef37fdbd12024d1fd1dbbcb7ba04fee7afc988db79e6c77ac3e34c326f1a4c8a8e8abe5753bf952fd071ce139584c2be3160fe7a385a66263e6e8384260217c8ea611795cb", 0x92, 0x3ff}], 0x2000040, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) io_setup(0x200, &(0x7f0000000180)=0x0) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r7, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r8, 0x0}]) r9 = fcntl$dupfd(r6, 0x406, r3) r10 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000001a40)='./binderfs/binder-control\x00', 0x3, 0x0) io_submit(r7, 0x2, &(0x7f0000001b40)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x5, 0x400, r9, &(0x7f00000019c0)="306d38db2c", 0x5, 0xffffffffffffffff, 0x0, 0x2, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x6, 0x7b05, r10, &(0x7f0000001a80)="e1b682d9885ffddc6c5eaad8b93a57fe1f6280c22853fac2343abbe69eec3bdfe8f05bbbbc71eeb0e737e1570cbb86a99560cbc1f30c44dec2a547121247f0ef93c6ce6c3f30bb8b175e043f4ed3d221ea88c951ad4b0fc226425ad73f2221ee4ba116ec8162f14425e182be29204d38be2fa21a398f2a53e033", 0x7a, 0x31d4000000000, 0x0, 0x3}]) [ 409.114667][ T7888] loop1: detected capacity change from 0 to 512 [ 409.177975][ T7896] loop3: detected capacity change from 0 to 512 13:33:38 executing program 0: r0 = syz_io_uring_setup(0x5383, &(0x7f0000000180)={0x0, 0xd4a0, 0x1, 0x3, 0x323}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x59c4, 0x86b4, 0x1, &(0x7f00000000c0)={[0x401]}, 0x8) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) io_setup(0x200, &(0x7f0000000180)=0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) ppoll(&(0x7f0000000200)=[{r0, 0x9000}, {r0, 0x2000}, {r6, 0x64}], 0x3, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={[0x5]}, 0x8) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '}.K', 0x8, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], @echo_reply}}}}}, 0x0) [ 409.185203][ T7888] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 [ 409.195531][ T7899] loop5: detected capacity change from 0 to 512 [ 409.227016][ T7896] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 13:33:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 20) 13:33:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 16) [ 409.300092][ T7899] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:38 executing program 2: r0 = socket(0xa, 0x3, 0x7f) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) 13:33:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) [ 409.300554][ T7899] EXT4-fs (loop5): get root inode failed [ 409.300569][ T7899] EXT4-fs (loop5): mount failed [ 409.670627][ T7911] loop1: detected capacity change from 0 to 512 13:33:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1600bd63, &(0x7f0000000480), 0x4) [ 409.680660][ T7914] loop5: detected capacity change from 0 to 512 13:33:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 17) 13:33:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) io_setup(0x8, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0xfd, r0, &(0x7f00000003c0)="340aed9fa79ce4d18c962783e6135796b35fee9dcdbdc3ab0094aaff2d2cfdfba4c4f469331104fb48cd44e42e49f02d7414b4778877666152e74c", 0x3b, 0x200}]) (async) io_setup(0x200, &(0x7f0000000180)=0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640), 0x80000, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) io_submit(r2, 0x5, &(0x7f0000001980)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x94af, 0xffffffffffffffff, &(0x7f0000000480)="56dc47b95842c47dbfcdc18263be6a8977abc7576ac34db133fccceedb84a545ddaeeeb665fc59f5cf83c19486d7a108b6776809bb5488e41954ce", 0x3b, 0x4, 0x0, 0x2, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xc38, r4, &(0x7f0000000680)="02a2664c2e9183385485e73a1050e087848eebcd6875981504e971e09f44fa", 0x1f, 0x3, 0x0, 0x1, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x814, r0, &(0x7f0000000700)="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", 0x1000, 0x200, 0x0, 0x1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x5, 0x100, r0, &(0x7f0000001740)="475a410b12cd0f15b8bb88a9b8b94634fa19df922e79e4c47f7cd0062fef81f3934ac2ae66a5bf95bbb78d8d22f331e29812df98feb7cda839e994794e3aa6a3fca9c4813accd85a0f6d3ef7f1f4d4d27a125bed7e12f81d504889d95f7769f5fd3d4db1483a7b0941c44da5ab4bd11cc0eb8db907d332ac57019ced6871eb195cc2e4e93544aef9f74c02b0bff54ddefce9c10ccf17e5584abe02fc5aa512cca4a34e85dfc308885491569a6fb3018071ba2edc65acdeff51cabf98d981e1f8", 0xc0, 0x8, 0x0, 0x3, r0}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x3, 0x9, r6, &(0x7f0000001840)="5f0a8624d81aa4fa1f87bdace86160a60f54d5c7f1bec733c199a03c9ad790646409cfede3a4cdd0f2db986fd383a8d87bb44156841797ef2efb51dab6583ade09c4619bfcd13a48fe145b4a2f6c2dafe0d963264fb2fe5106a2c182dd7884e0a104c88d01a1bf160eccc39a3ae4a983de7e7096bf9c7b72f0b4b2cf04e743269dcdff541529dd34f88026f20f3a1040d8724e84d977ecc5ebbb5da412a28b598ecacc9468c33cc1bc1f0374de33aa111fe14831de061abcc10e3dadae5af0066f8a", 0xc2, 0x5, 0x0, 0x1}]) syz_mount_image$afs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000140)='5', 0x1, 0xd5b0}, {&(0x7f0000000180)="f696f361f406cec470f04c592229056a2e9b3b2b553e97dd57c9f5a9ee6858c4f2803f875e152d850921366c0129a3fbbc2495d6fc91669625a41cfd30968b185c6531a60c85ee292d369061669c3b26ba19076e9d257a58cb9e7bba975cf497f1e12fd324", 0x65, 0x7}, {&(0x7f0000000200)="29f5aa86b0defc482a9031066b4086bbb2506f14c1ad3f467bc6487d16cf8c7607bf31026ffa8d1ff56cdbf80effe256791e9b27e7c873e66bf9cbdb", 0x3c, 0x7fffffffffffffff}, {&(0x7f0000000240)="060c9f460b39ab2022829be3676d1cd262c02ed7efa098aaf67ce49d894a2eb809af50b04a237f334bc412821bd19b9073910602b00717023464ffc827101ac01e972aacf0cd3576ca2bd1e990ef37fdbd12024d1fd1dbbcb7ba04fee7afc988db79e6c77ac3e34c326f1a4c8a8e8abe5753bf952fd071ce139584c2be3160fe7a385a66263e6e8384260217c8ea611795cb", 0x92, 0x3ff}], 0x2000040, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async, rerun: 32) io_setup(0x200, &(0x7f0000000180)=0x0) (rerun: 32) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r7, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r8, 0x0}]) (async) r9 = fcntl$dupfd(r6, 0x406, r3) r10 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000001a40)='./binderfs/binder-control\x00', 0x3, 0x0) io_submit(r7, 0x2, &(0x7f0000001b40)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x5, 0x400, r9, &(0x7f00000019c0)="306d38db2c", 0x5, 0xffffffffffffffff, 0x0, 0x2, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x6, 0x7b05, r10, &(0x7f0000001a80)="e1b682d9885ffddc6c5eaad8b93a57fe1f6280c22853fac2343abbe69eec3bdfe8f05bbbbc71eeb0e737e1570cbb86a99560cbc1f30c44dec2a547121247f0ef93c6ce6c3f30bb8b175e043f4ed3d221ea88c951ad4b0fc226425ad73f2221ee4ba116ec8162f14425e182be29204d38be2fa21a398f2a53e033", 0x7a, 0x31d4000000000, 0x0, 0x3}]) [ 409.707476][ T7915] loop3: detected capacity change from 0 to 512 13:33:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 21) [ 409.715283][ T7915] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 409.726854][ T7911] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 13:33:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @remote}, 0x1c, 0x0}, 0xe000) [ 409.730757][ T7914] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated [ 409.742592][ T7914] EXT4-fs (loop5): get root inode failed [ 409.742609][ T7914] EXT4-fs (loop5): mount failed [ 409.788617][ T7525] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.788654][ T7525] Buffer I/O error on dev loop1, logical block 0, async page read [ 409.788723][ T7525] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.788751][ T7525] Buffer I/O error on dev loop1, logical block 3, async page read [ 409.920594][ T7935] loop1: detected capacity change from 0 to 512 [ 409.924640][ T7932] loop5: detected capacity change from 0 to 512 [ 409.939629][ T7935] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 69 [ 409.959722][ T7932] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated [ 409.960178][ T7932] EXT4-fs (loop5): get root inode failed [ 409.960195][ T7932] EXT4-fs (loop5): mount failed [ 409.971238][ T7940] loop3: detected capacity change from 0 to 512 [ 409.976070][ T7940] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 410.102283][ T7949] loop1: detected capacity change from 0 to 512 [ 410.134132][ T7955] loop3: detected capacity change from 0 to 512 [ 410.160434][ T7955] EXT4-fs (loop3): invalid first ino: 0 [ 410.163370][ T7949] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 410.228177][ T7962] loop5: detected capacity change from 0 to 512 [ 410.312215][ T7962] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated [ 410.312640][ T7962] EXT4-fs (loop5): get root inode failed [ 410.312656][ T7962] EXT4-fs (loop5): mount failed [ 410.361038][ T7971] loop3: detected capacity change from 0 to 512 [ 410.373335][ T7972] loop1: detected capacity change from 0 to 512 [ 410.386587][ T7971] EXT4-fs (loop3): invalid first ino: 0 [ 410.400073][ T7972] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 410.466703][ T7525] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 410.466740][ T7525] Buffer I/O error on dev loop1, logical block 0, async page read [ 410.466807][ T7525] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 410.466835][ T7525] Buffer I/O error on dev loop1, logical block 3, async page read [ 410.630882][ T7982] loop5: detected capacity change from 0 to 512 [ 410.637331][ T7987] loop1: detected capacity change from 0 to 512 [ 410.650751][ T7987] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 410.664533][ T7982] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated [ 410.665610][ T7982] EXT4-fs (loop5): get root inode failed [ 410.665628][ T7982] EXT4-fs (loop5): mount failed 13:33:39 executing program 0: r0 = syz_io_uring_setup(0x5383, &(0x7f0000000180)={0x0, 0xd4a0, 0x1, 0x3, 0x323}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x59c4, 0x86b4, 0x1, &(0x7f00000000c0)={[0x401]}, 0x8) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) (async) io_setup(0x200, &(0x7f0000000180)=0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) ppoll(&(0x7f0000000200)=[{r0, 0x9000}, {r0, 0x2000}, {r6, 0x64}], 0x3, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={[0x5]}, 0x8) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 18) 13:33:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x14, r1, 0x19, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 13:33:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0xfd, r0, &(0x7f00000003c0)="340aed9fa79ce4d18c962783e6135796b35fee9dcdbdc3ab0094aaff2d2cfdfba4c4f469331104fb48cd44e42e49f02d7414b4778877666152e74c", 0x3b, 0x200}]) (async, rerun: 64) io_setup(0x200, &(0x7f0000000180)=0x0) (async, rerun: 64) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r3, 0x0}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640), 0x80000, 0x0) (async) io_setup(0x200, &(0x7f0000000180)=0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) (async) io_submit(r2, 0x5, &(0x7f0000001980)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x94af, 0xffffffffffffffff, &(0x7f0000000480)="56dc47b95842c47dbfcdc18263be6a8977abc7576ac34db133fccceedb84a545ddaeeeb665fc59f5cf83c19486d7a108b6776809bb5488e41954ce", 0x3b, 0x4, 0x0, 0x2, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xc38, r4, &(0x7f0000000680)="02a2664c2e9183385485e73a1050e087848eebcd6875981504e971e09f44fa", 0x1f, 0x3, 0x0, 0x1, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x814, r0, &(0x7f0000000700)="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", 0x1000, 0x200, 0x0, 0x1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x5, 0x100, r0, &(0x7f0000001740)="475a410b12cd0f15b8bb88a9b8b94634fa19df922e79e4c47f7cd0062fef81f3934ac2ae66a5bf95bbb78d8d22f331e29812df98feb7cda839e994794e3aa6a3fca9c4813accd85a0f6d3ef7f1f4d4d27a125bed7e12f81d504889d95f7769f5fd3d4db1483a7b0941c44da5ab4bd11cc0eb8db907d332ac57019ced6871eb195cc2e4e93544aef9f74c02b0bff54ddefce9c10ccf17e5584abe02fc5aa512cca4a34e85dfc308885491569a6fb3018071ba2edc65acdeff51cabf98d981e1f8", 0xc0, 0x8, 0x0, 0x3, r0}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x3, 0x9, r6, &(0x7f0000001840)="5f0a8624d81aa4fa1f87bdace86160a60f54d5c7f1bec733c199a03c9ad790646409cfede3a4cdd0f2db986fd383a8d87bb44156841797ef2efb51dab6583ade09c4619bfcd13a48fe145b4a2f6c2dafe0d963264fb2fe5106a2c182dd7884e0a104c88d01a1bf160eccc39a3ae4a983de7e7096bf9c7b72f0b4b2cf04e743269dcdff541529dd34f88026f20f3a1040d8724e84d977ecc5ebbb5da412a28b598ecacc9468c33cc1bc1f0374de33aa111fe14831de061abcc10e3dadae5af0066f8a", 0xc2, 0x5, 0x0, 0x1}]) (async) syz_mount_image$afs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000140)='5', 0x1, 0xd5b0}, {&(0x7f0000000180)="f696f361f406cec470f04c592229056a2e9b3b2b553e97dd57c9f5a9ee6858c4f2803f875e152d850921366c0129a3fbbc2495d6fc91669625a41cfd30968b185c6531a60c85ee292d369061669c3b26ba19076e9d257a58cb9e7bba975cf497f1e12fd324", 0x65, 0x7}, {&(0x7f0000000200)="29f5aa86b0defc482a9031066b4086bbb2506f14c1ad3f467bc6487d16cf8c7607bf31026ffa8d1ff56cdbf80effe256791e9b27e7c873e66bf9cbdb", 0x3c, 0x7fffffffffffffff}, {&(0x7f0000000240)="060c9f460b39ab2022829be3676d1cd262c02ed7efa098aaf67ce49d894a2eb809af50b04a237f334bc412821bd19b9073910602b00717023464ffc827101ac01e972aacf0cd3576ca2bd1e990ef37fdbd12024d1fd1dbbcb7ba04fee7afc988db79e6c77ac3e34c326f1a4c8a8e8abe5753bf952fd071ce139584c2be3160fe7a385a66263e6e8384260217c8ea611795cb", 0x92, 0x3ff}], 0x2000040, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) (async, rerun: 32) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async, rerun: 32) io_setup(0x200, &(0x7f0000000180)=0x0) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r7, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r8, 0x0}]) (async) r9 = fcntl$dupfd(r6, 0x406, r3) (async) r10 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000001a40)='./binderfs/binder-control\x00', 0x3, 0x0) io_submit(r7, 0x2, &(0x7f0000001b40)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x5, 0x400, r9, &(0x7f00000019c0)="306d38db2c", 0x5, 0xffffffffffffffff, 0x0, 0x2, r0}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x6, 0x7b05, r10, &(0x7f0000001a80)="e1b682d9885ffddc6c5eaad8b93a57fe1f6280c22853fac2343abbe69eec3bdfe8f05bbbbc71eeb0e737e1570cbb86a99560cbc1f30c44dec2a547121247f0ef93c6ce6c3f30bb8b175e043f4ed3d221ea88c951ad4b0fc226425ad73f2221ee4ba116ec8162f14425e182be29204d38be2fa21a398f2a53e033", 0x7a, 0x31d4000000000, 0x0, 0x3}]) 13:33:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 22) [ 410.700870][ T7991] loop3: detected capacity change from 0 to 512 [ 410.766561][ T7991] EXT4-fs (loop3): invalid first ino: 0 13:33:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 19) 13:33:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, 0x0) 13:33:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}, 0x0) [ 410.853291][ T7999] loop1: detected capacity change from 0 to 512 [ 410.874985][ T7999] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:33:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 23) 13:33:39 executing program 0: r0 = syz_io_uring_setup(0x5383, &(0x7f0000000180)={0x0, 0xd4a0, 0x1, 0x3, 0x323}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x59c4, 0x86b4, 0x1, &(0x7f00000000c0)={[0x401]}, 0x8) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async, rerun: 64) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) (async, rerun: 64) io_setup(0x200, &(0x7f0000000180)=0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r6, 0x0}]) (async, rerun: 32) ppoll(&(0x7f0000000200)=[{r0, 0x9000}, {r0, 0x2000}, {r6, 0x64}], 0x3, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={[0x5]}, 0x8) (async, rerun: 32) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 410.882750][ T8001] loop5: detected capacity change from 0 to 512 [ 410.896088][ T8002] loop3: detected capacity change from 0 to 512 13:33:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xa, &(0x7f0000000000)='cdg\x00', 0x4) [ 410.918247][ T8001] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000002400)='./file0\x00', 0x100, 0x80, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x8, &(0x7f00000026c0)=[{&(0x7f0000000140)="0c551280f8e598928b0d1db9821030226c7f562910307606de57766324a14d3f8aaebb13f33aa15d71016f9b286d3799278fd3ea4c83e792516935f4d14f4c738cbe325a2bb382ec38ea41ff7b3db57b643bd1ff9112273e32f78fa8fda7363b2f50903c6255bae64b7a9470564a8c7cec7079aa61a8daf9dc0bd755de15bdc76456c5644059977b31986b08723bd4f2e75c614f99676b3ad2ec4599", 0x9c}, {&(0x7f0000000200)="b87b82f7f82c1b2b8b9af1c80ea187e0b32cffc62f", 0x15, 0x81}, {&(0x7f0000000240)="585371a8c7116f26e9a0dc9d00fec91c59fc147f31a22aa5f241b4f47ac46be37a9b55d2e9939eb5ab10eb194de49ee18484ce4bb0334de32a7f255239e78756da0c6b10bf3b465b85778645543cb17ccd522915ab050a7821784616608fa55a8250b4f20aff895d8b17602a7f58ada6fd4adc57bea42530e150a908acd5d30a682fe210a0ae5f4077436b113b1152ed07c46b139361f5844f9e2bc9a0d49e338b77f6522bb82934f6f31d2117f2b229189c5f322644f5524daaae49abde6c32a2fd5c6b0f3497f2764119f5a6b7bf1182d52f097eb213ef77c4f8e56952b31e545cdd452edf1aff57e17987190af5c76c7bd04493e0fb387aeefead8579915f4fd3ef7553422107c1ddeacd4a9cf88656bb44b6cda9932d4f0aee155b2fa1e455e827685f6536a795289086bdea2a177396d8d5cb106c9daa4d2be68aea122cd622efce0c260a83b5693b8579d2e4704b1d35b2f4753773fd8e145f5d72fee52e7d6fa04dfa0c0b7e200d063e6951118e8e3e18af000feb8c681f86deaaafff613d2642be8d17d7150ee8059f34efa027b61919daa91e14741c09071d9023d3e5ed5cfe9fa17eae0660ce4e361f2ac844bbeefc31822f8c5898415dacc6adc51c523dbda427b4917abae247703ab2567f25e4eebc78698cc3c58e8d8165ea1a3d35571c4269f4126bb479744aa523b2b066841b77256fc3fdfe17b4b76a9a3229c236b68f0d746b8ec47a7a99f5f23bc1f7aee9515f1a76e5d69bb132a0625cc6b053bfe865149b9f8bdee0fcb890f07dbc54613b4caad02f2dafd4ad1817752c2c115acdc43c87c936e81dae988c990c8a4fee953ca8c54c9367366713a73dc3bcc5fcc3639b2113da2c145d268e58e242fda14378a0fe4c331587cba94ccbade36127ac4eb5bafb78826c6a7c8b33843089d7750c7041563a6022ec278ac9ac92c7d9542005a38cfa625e44cf0cf1260f020703a919a0274c762fdedb79ad18f9adf8fcbbe0baa3b9c2c0b5596cab0ff9aafc62ca5895e224c38e1d44451a866235849d1cb9e0d02fd7c99ed452f2dea849eb7d37ee43b0967e1a49e9d9ae2aa7b9afd4a05966b71a1f2fa66993b3ce89f55cfa855fc1163c0e2659052894381d63bd1de95190b8ffcc4269f2b2e431f5bad272fb558b5f98714733b0d7e44c5b028241564c01b1a8b5c8dfa3df84f1fc70a43ac8fcb776c7e36d963ff7db6dfcffa331b64369a33661b2d26099fef8087293a55691eb2b02ef8844fe0be44109ab5d077a1f3527ddb9d371f6c0c06185b82c3819ec6008275f0c567da8625673ff95fd808f25aa92c0d9f4d197d6e6e245bb4e8c930332a05abfd143b43a6e96b050020fb598c13453b4982fed073b57125df90ba66c23c33fa06b6559cde9363b698979a16da3ca2a63c30de56cd19f7b102ebc312dfdd936f559c2a838df3aa6e88dfce6f4a37fe5b43973b11d6919a4eb31032cb2fff978ccf5542fb0060c479a84af17da7cf8847f610b5ca8ba1d0c1f3687761556468c4da7540cef198912fd3b660dc140d90dbcec5662884bd17779a7b1194900c95d6c3279d5094728b200b2ae348a7bf0427d63897bb8d31be551024b2d28403fe7935334bc5fae4bc85af9baf2317709e2ec40d5ef88a1956be6aab14a4e63d6b267ec896cecec73df85f174a1b597f0440da5e316b4eda66294d1a546dbb912c827ec9c0f5a92acdf081feaada7de5eb5b7e6609b967d6c37f3c9a20e01cbd7bb1e5ee5fb9aeb9c7ebeabafc5a2e5a62faa1cf798ddfe720db175f9baf8a703ec178a4ed692ff9878d030335fbd285f387bc465b3ce47e242aa92a69d0d401aafc390b321c9161712a0a711bed06cc1ba2e2661003faab008a964dc44f9ff4087a2c4a626e20af0a1a93cef6846442d102a22fa46eb9862758f3429aabe58bef356a5c5058d2f05804b1a0118d16420f904d6c62ca4933d84ad8611704bc78a179b838c1eb4d636d9033b54dbe5270c8151850518ee55691e3b554f4552cae850159c18ba3ce4a317ac3df6b3fcf7189f910acb0e5ee85c181a4eed2c177d7b5edb4d9dbe84b1ed49934b150ee9111bc49b88859a07630540855fb1d5d8a9cde6f9b6f144dda028c93e6de8d836df85aa2d141ea55d20a4c9b7d89810cec944b38627c55aee50fd080a31041f658b67dde1e82124bd754554c75dc337925d821f09bf79a02264f73344ba473e5e4193cf47f27dbb5c2028750bab4d7ee194ab6225937f2fe975e61a91220549e7c429a44aafa913f7828600cf666d1d65207b2269ecca3326253e4a028c1b1e4e3e3d722cca56e36fa6d4f1b24f47b417cadcecee58057733b0dad7085c9deced434c0978a7df34d9d1e2560f8ab16a322cb45a29a592f53278676659a26310852bd7a43d6cffa0060d5b1dbf5e573fb3c55484d20ae0d556869a5dcac98378a708bff8c165c955919f963e4cdf783d4f29f9ae17d044e549532b5f393f52e24ce28cba27cfa57ae6720b0f74f0b8373b0c91ec96b7810a91d0ff2aba2c794ea7be0e5158693e7a4794b392daaf77e0d977538fc97df77cb66a544d74b10a6b15f1133a05695b101d8e9cebfce7c8480a36fdb22d2ced18a6f99fe720bb71f06487c3567f1c2b5c2e5c8297908bddfef0ebb0402e98863c1290fb563003c62b46c558f7e7cfa0987a0868e9dca92a285e68ed0002e0eb1ffa86b87498c30d1720d9840a1250584422e4b8833be4a096eb2ecbeecd1fcdc23eca738c92fef3f7af5f3cde7c24ec7d8e94edf79b834c2268441e2e4903718dd00c8da737c07628a4d3be585a99378468930a48e3dc39ce3f321f5b7c4d847d2bc878997aa1bb5e655baa4b341de8333bb27167b58885a4ac3433a1564089e25e8989b84d6aa3b42e53ac23f662c6dff3eee91a78a85890cb221dea9ff528c22b34de47ddefbe61f1f43cef174f18ffe0bcaadaad2586e314e2d80cf1f6ae38b14658db59e5bfff288fe02bc74bd24b384ac356bfb9cb3fbaa83a4a7d44771aad2b658cc994ab428958c8922950bd44b157e5c2b3f43a5889c9e462b76070c3fc723cada324e7896af23835f3809c484022fcc420e642efaccb3ba99d918042b908fe4aa6412e885a14d2169d7633c544c5ca42f2001c59172a82a5cb465712a3cddff084b6a19b60a5b64bf99fe7e033a5fd3ff77e748ef280c0adb160116b35426a13a480c827128b3b98025b825d4e0e1e88242b0bed8a19b5d4f0c6131aaba318cb0919980ad084d9710e56e18fefbaa64917a4aa567a83d87e2dd7371c658e4cb4e3fb2000988b1bde4f684bb962c2732b26552d0d8aeba254bf5c3462530c1be41a0008d2c6a19d00dc977094aabc55cccb111dfa0cb97b77e34856641c38747e83380773fec8fa93b3bcbfbeaf60bd3f3c417584badde7921021cd74ae06a55973be5f4f499c03eacc12718d51995e38946b6cf1bf68a56562e1984342df0a1c8092d6a6776f22bac6c9eeae9f3ca08fd5833f1e740b5501af23b346553f1bfb46b82b621e70226a756cded21b0bb6bc99aedf00044ea6b92be5bfe167ec19960304969567768ad3fe0aa4334feec6a6f84517b455dd7a08b8d01ec027c19ab1861723ba4dc6f832f9dd44a1af999bb34f563b004feeb323757fe3b29c7d62dd098dcc4e2a39db3217655c9fb06fd62f901dca5f32b8e7972cd4e67781db5cedcce1b492693536d772a88f7014c573d16c9fa4b507f943f4406579cf1e3475a2376ec64b4eb8dc72d9a92749530552ed26dbc9d3961bb29a88db7febf38ea79a2efaa26678f6ccfee12820ad3059e0537ffaa2743222a9f4e07a4b22d3aa74b71d536b9581a0946cb1342cd18e0636c9d64bd2904fb2baa0ff3de49cd904c86a2480c6c8763c9e7e516c68649d3b02cff08110b42b03d2d9cbe52fdb4457b859e081384af33c83993ac82eff0463b13a7c46f44260a22028657f4c5e3c4e386de726cd72c927f3187feb956385f2048cb1a2713be5cf6cc47850efe76e8e891f6af1f19ca60539adc35c60175799bc595c7e1cbfcfebe78c9329d191e21a837ab05944dceb6d51e9f3ae313585a0638119d8ce3eac1f0a269d85c33b132d917cea05aa743ae16a514a22f5688ac57d8c46e1c541cf26360a4910c68cd79fba35e947db625eb1fa0202d495e2ad66b9cef05c072d511b4a8c5a158b74ba4b3dfa5388cd6815cf22858c510ff6df29773fc93a4e774efc1777b5089848090384ba02ddbfd05949456e5cbefb94fc974404ab990580a55eceae9f1fe0166b4395758d50d05a512fed9eec3c738175a3904dc54d72f7b298a2e57ad20b70df0e8031cc53ed6bb2835de6f2532dec9bdddd0ef12745417e1e28a23c3231eba2a1ee4b44dd058fab083ae13057220bf3254b22ce49f2f5ea4cbf6593823dc8047130c05ef213833559bee696375c207fa9c17bbfc70d99b9667609b9116f59f71f51ea993c931b04a4510303e22772d4aee1e1d22606f963ee04dfd12ed491e6eca3871a1330f07bab584e70a5b076fcadce4b53b3a70d1b454927d6e94b17bd095486afa4ee706387f2bc34ea85a03a2d1daa9af83dd56158c362eb05212e2a54ccaeae90869c2f2b6ef120dc51eb4e5cf0ab95cbb055ec0ce3ce4adca9ee22a43173ff4eff7d76725cafd7c0cd106f4b97156f30c4037cfa24ce19375f462be95aada130e2f49746055319a6a4997716d8567d9ee43c1d6c235c23d6ef07f06447018fb7efbc7e1c9d7a0ea497cf26a571decc559230927de105c75f336762ac7e2ba30693e5316ee5f92ec182422cb5abac065334742655822365e396996fb816a8a28d3ad6c1ad7ef5f54f74f54cfbac038d0a7779eb7069c953f3c996015dce4bd2c4c3acff9d9bc73c31462b2ba246ff0536d2ffdb6237eb774137929180287fa4978f927b6c2f3cd5081ed1b8218b6d5e7ee39b8f6dae9042f82599cdccaa08af446d77b6ccaa0e84e06eabf3a8e1139074d156c26636b801e769298b0892daf2712e0f07e70ee6a2dfbe5655dc7322cf067c5199c1feb7c56235875cac46eb9d3d98dad29e7fb01f292d3e70a22923e8efa731f0aebeba5bb2efae9cfbd0db343c6f3d8563da801a1f6aec9e3568f39a9437951a4cca3d9aefba0213bc1bfe2e9db0e460801ccd413ae0a80af2f9437816fd467dd35360cc39326151ace77700f3bee6f7833b747692cf31774cc607cfe7cfb8f5ea50ba28263a17973a47f1e1929923812552992176febdbb4c809c95c4b9aef9be032e4a7af94a9c5b63a5f119ba08599949ce23d462b63c52fce846b23149f9f176e94d456215f1090b24aaf19ae740e170b273696bf947afad7d2fb53dd065bbac7b3c597254989630fb26c0644c011bb4a75db25d66d75953e58d997f4955500ee5cfeef77b60a96222c7be77dfd98c7e33a24b026fb47956e0e4db12fa3396016ab6415758933c51d8b36f8cd65c5f9fdf97ad9e3d0a8da766a7e4925c496931245cc40e8d91d0a868429a12ae0777fca1fe67ff2a4eabd18b2ef3a02dde844e3505a1810c9164a09a745a0a958d82276d0770d2a9782a036416e42fdc531adf5f4b6699c095be4e56bebfa34dd492655f5ebff661bc0818134674c32ca1632b19f854dd61693a7824a229a9eb1cdfb731f0ccbc250047086af8268de05ddbbdaeb2ba6ed16f52fb9e758188f2f777e76b38c23aae119d0d982e226a8557a9aac4a63d006c5715fa7f41f2623c6e0183e8ac82849ef7df953632f9c040af39072ce99445efe6", 0x1000, 0x68b2a5b4}, {&(0x7f0000001240)="ededc0af9cec17c0a1aa59074c881dc02bc7e4d03b5f8106255152c8c6dda4864b24ed4a00744fe14c85c54f3c9317a1c600d729469c679ad7d5f49943584fd4041a1a636904f3776ebeecac6f062ec20433ef5bd795966ec8c7ce72cc5e346e5f32dff1afbb88898a1b8cfb434b3d831ff61e6fa5480538a18622b53f2d9bfa7eb65338f5feb2e9ebf654bd9a9fd0ff4e18c2091dd70647b1f75823acbd316c53d9fce754637df03ba06f27be6f3f846a222e0ed2e7bf095eb70d85649950344182ece51e3559cb8645397edc48310f9272d9d1e9588fef2ac845ecabaa42cc3aa4fa", 0xe3, 0x7}, {&(0x7f0000001340)="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", 0x1000, 0x9}, {&(0x7f0000002340)="05d7dcfeb62f25187f0004862d1c9fa511311efd6ec84c94aaab6003957c432afe14d881fe1919b8123cc8c8e4500a0b35f0cea14aaf6ca987998948ce37ef9f2927ded85f0a22bd2a839bf0274c1bab01c7e13d9c8a24d4424940267a3688da483eb7ad4cd84e7544475437faaa04287559fba4ebc613bd140bc04cadb4f5e6c24c633357c27cbaf756bd1ca1db56f9bd39113b8e20edd7d37efdd690fb5d190c018f7c5a4fe3", 0xa7, 0x5}, {&(0x7f0000002500)="88695b7cea84d016ba62f99f03b28b18c07ad6f9a16b2c06384445833bae4ace6c99df645026761d39516d8c83c10c8e79e6d400e9dba26430c93a6392658717aae9f6bea0dbba349c1879655b6ff89c2e35524daf21717fa9f5fde231c2cb0e571130bedd0e1bfb79dbe29b1c505ec0c592951cb5ae1a1ee3a6bfd00d9740071421e3c0effc1dfdae00f6f957784e9f7a76734f1652d2b97abdee8bc838d03f1e8ebf49c5b58c13d5d91deb33f9c64af8727e6c2220b475fa8cbca04e54191305bc9f4bcc36295c11ac70859e36bc90badc681e21500e1fed2a3d72ab5608d155c878462c6aa9553e043a165973a359af931b", 0xf3, 0x3}, {&(0x7f0000002600)="9cdea8d7d7bd15aaccd2dae19a2ca20946b1d2277d68db8aab082607605a7587440898f044803acbb4a28d8fae508294c0d0e70d764b5040485646dd6ee628c4f09d68a41dfa985fd1f6f391d1c46e36350577d05dd2f8359fd89d988022cf33a916b2fce41a4f62a7694b12c28f21e138f44491fd0a73353870c8b96a82796d5080ccee827cdc5e93a403ad", 0x8c, 0xff}], 0x1000010, &(0x7f0000002880)={[{'}[%}}\"'}, {'\x00'}, {'#*'}, {'+!.&{^,'}, {'\x00'}, {'$'}, {'[]'}], [{@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r1}}]}) 13:33:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 20) 13:33:39 executing program 0: r0 = syz_io_uring_setup(0x6803, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x3750, &(0x7f0000000400), &(0x7f0000149000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) mmap$IORING_OFF_SQES(&(0x7f0000149000/0x4000)=nil, 0x4000, 0x9, 0x8010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x41, 0x0) bind(r3, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x4, 0x1, {0xa, 0x4e23, 0x800, @mcast2, 0x400}}}, 0x80) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 410.918707][ T8001] EXT4-fs (loop5): get root inode failed [ 410.918723][ T8001] EXT4-fs (loop5): mount failed [ 410.943528][ T8002] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2004}) 13:33:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000002400)='./file0\x00', 0x100, 0x80, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x8, &(0x7f00000026c0)=[{&(0x7f0000000140)="0c551280f8e598928b0d1db9821030226c7f562910307606de57766324a14d3f8aaebb13f33aa15d71016f9b286d3799278fd3ea4c83e792516935f4d14f4c738cbe325a2bb382ec38ea41ff7b3db57b643bd1ff9112273e32f78fa8fda7363b2f50903c6255bae64b7a9470564a8c7cec7079aa61a8daf9dc0bd755de15bdc76456c5644059977b31986b08723bd4f2e75c614f99676b3ad2ec4599", 0x9c}, {&(0x7f0000000200)="b87b82f7f82c1b2b8b9af1c80ea187e0b32cffc62f", 0x15, 0x81}, {&(0x7f0000000240)="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", 0x1000, 0x68b2a5b4}, {&(0x7f0000001240)="ededc0af9cec17c0a1aa59074c881dc02bc7e4d03b5f8106255152c8c6dda4864b24ed4a00744fe14c85c54f3c9317a1c600d729469c679ad7d5f49943584fd4041a1a636904f3776ebeecac6f062ec20433ef5bd795966ec8c7ce72cc5e346e5f32dff1afbb88898a1b8cfb434b3d831ff61e6fa5480538a18622b53f2d9bfa7eb65338f5feb2e9ebf654bd9a9fd0ff4e18c2091dd70647b1f75823acbd316c53d9fce754637df03ba06f27be6f3f846a222e0ed2e7bf095eb70d85649950344182ece51e3559cb8645397edc48310f9272d9d1e9588fef2ac845ecabaa42cc3aa4fa", 0xe3, 0x7}, {&(0x7f0000001340)="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0x1000, 0x9}, {&(0x7f0000002340)="05d7dcfeb62f25187f0004862d1c9fa511311efd6ec84c94aaab6003957c432afe14d881fe1919b8123cc8c8e4500a0b35f0cea14aaf6ca987998948ce37ef9f2927ded85f0a22bd2a839bf0274c1bab01c7e13d9c8a24d4424940267a3688da483eb7ad4cd84e7544475437faaa04287559fba4ebc613bd140bc04cadb4f5e6c24c633357c27cbaf756bd1ca1db56f9bd39113b8e20edd7d37efdd690fb5d190c018f7c5a4fe3", 0xa7, 0x5}, {&(0x7f0000002500)="88695b7cea84d016ba62f99f03b28b18c07ad6f9a16b2c06384445833bae4ace6c99df645026761d39516d8c83c10c8e79e6d400e9dba26430c93a6392658717aae9f6bea0dbba349c1879655b6ff89c2e35524daf21717fa9f5fde231c2cb0e571130bedd0e1bfb79dbe29b1c505ec0c592951cb5ae1a1ee3a6bfd00d9740071421e3c0effc1dfdae00f6f957784e9f7a76734f1652d2b97abdee8bc838d03f1e8ebf49c5b58c13d5d91deb33f9c64af8727e6c2220b475fa8cbca04e54191305bc9f4bcc36295c11ac70859e36bc90badc681e21500e1fed2a3d72ab5608d155c878462c6aa9553e043a165973a359af931b", 0xf3, 0x3}, {&(0x7f0000002600)="9cdea8d7d7bd15aaccd2dae19a2ca20946b1d2277d68db8aab082607605a7587440898f044803acbb4a28d8fae508294c0d0e70d764b5040485646dd6ee628c4f09d68a41dfa985fd1f6f391d1c46e36350577d05dd2f8359fd89d988022cf33a916b2fce41a4f62a7694b12c28f21e138f44491fd0a73353870c8b96a82796d5080ccee827cdc5e93a403ad", 0x8c, 0xff}], 0x1000010, &(0x7f0000002880)={[{'}[%}}\"'}, {'\x00'}, {'#*'}, {'+!.&{^,'}, {'\x00'}, {'$'}, {'[]'}], [{@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r1}}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) statx(r0, &(0x7f0000002400)='./file0\x00', 0x100, 0x80, &(0x7f0000002780)) (async) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x8, &(0x7f00000026c0)=[{&(0x7f0000000140)="0c551280f8e598928b0d1db9821030226c7f562910307606de57766324a14d3f8aaebb13f33aa15d71016f9b286d3799278fd3ea4c83e792516935f4d14f4c738cbe325a2bb382ec38ea41ff7b3db57b643bd1ff9112273e32f78fa8fda7363b2f50903c6255bae64b7a9470564a8c7cec7079aa61a8daf9dc0bd755de15bdc76456c5644059977b31986b08723bd4f2e75c614f99676b3ad2ec4599", 0x9c}, {&(0x7f0000000200)="b87b82f7f82c1b2b8b9af1c80ea187e0b32cffc62f", 0x15, 0x81}, {&(0x7f0000000240)="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", 0x1000, 0x68b2a5b4}, {&(0x7f0000001240)="ededc0af9cec17c0a1aa59074c881dc02bc7e4d03b5f8106255152c8c6dda4864b24ed4a00744fe14c85c54f3c9317a1c600d729469c679ad7d5f49943584fd4041a1a636904f3776ebeecac6f062ec20433ef5bd795966ec8c7ce72cc5e346e5f32dff1afbb88898a1b8cfb434b3d831ff61e6fa5480538a18622b53f2d9bfa7eb65338f5feb2e9ebf654bd9a9fd0ff4e18c2091dd70647b1f75823acbd316c53d9fce754637df03ba06f27be6f3f846a222e0ed2e7bf095eb70d85649950344182ece51e3559cb8645397edc48310f9272d9d1e9588fef2ac845ecabaa42cc3aa4fa", 0xe3, 0x7}, {&(0x7f0000001340)="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", 0x1000, 0x9}, {&(0x7f0000002340)="05d7dcfeb62f25187f0004862d1c9fa511311efd6ec84c94aaab6003957c432afe14d881fe1919b8123cc8c8e4500a0b35f0cea14aaf6ca987998948ce37ef9f2927ded85f0a22bd2a839bf0274c1bab01c7e13d9c8a24d4424940267a3688da483eb7ad4cd84e7544475437faaa04287559fba4ebc613bd140bc04cadb4f5e6c24c633357c27cbaf756bd1ca1db56f9bd39113b8e20edd7d37efdd690fb5d190c018f7c5a4fe3", 0xa7, 0x5}, {&(0x7f0000002500)="88695b7cea84d016ba62f99f03b28b18c07ad6f9a16b2c06384445833bae4ace6c99df645026761d39516d8c83c10c8e79e6d400e9dba26430c93a6392658717aae9f6bea0dbba349c1879655b6ff89c2e35524daf21717fa9f5fde231c2cb0e571130bedd0e1bfb79dbe29b1c505ec0c592951cb5ae1a1ee3a6bfd00d9740071421e3c0effc1dfdae00f6f957784e9f7a76734f1652d2b97abdee8bc838d03f1e8ebf49c5b58c13d5d91deb33f9c64af8727e6c2220b475fa8cbca04e54191305bc9f4bcc36295c11ac70859e36bc90badc681e21500e1fed2a3d72ab5608d155c878462c6aa9553e043a165973a359af931b", 0xf3, 0x3}, {&(0x7f0000002600)="9cdea8d7d7bd15aaccd2dae19a2ca20946b1d2277d68db8aab082607605a7587440898f044803acbb4a28d8fae508294c0d0e70d764b5040485646dd6ee628c4f09d68a41dfa985fd1f6f391d1c46e36350577d05dd2f8359fd89d988022cf33a916b2fce41a4f62a7694b12c28f21e138f44491fd0a73353870c8b96a82796d5080ccee827cdc5e93a403ad", 0x8c, 0xff}], 0x1000010, &(0x7f0000002880)={[{'}[%}}\"'}, {'\x00'}, {'#*'}, {'+!.&{^,'}, {'\x00'}, {'$'}, {'[]'}], [{@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r1}}]}) (async) 13:33:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 24) 13:33:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000380)={&(0x7f0000000000)={0xa, 0x4e23, 0x0, @private1, 0x57}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x48}, 0x0) [ 410.944105][ T8002] EXT4-fs (loop3): get root inode failed [ 410.944122][ T8002] EXT4-fs (loop3): mount failed 13:33:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x891d, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 13:33:39 executing program 0: r0 = syz_io_uring_setup(0x6803, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x3750, &(0x7f0000000400), &(0x7f0000149000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) mmap$IORING_OFF_SQES(&(0x7f0000149000/0x4000)=nil, 0x4000, 0x9, 0x8010, r0, 0x10000000) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x41, 0x0) bind(r3, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x4, 0x1, {0xa, 0x4e23, 0x800, @mcast2, 0x400}}}, 0x80) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 411.079852][ T8014] loop5: detected capacity change from 0 to 512 [ 411.087064][ T8015] loop3: detected capacity change from 0 to 512 13:33:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @remote}}}}) 13:33:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 21) [ 411.088037][ T8013] loop1: detected capacity change from 0 to 512 [ 411.094301][ T8014] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6tnl0\x00', r1, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @empty}}) 13:33:39 executing program 0: r0 = syz_io_uring_setup(0x6803, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x3750, &(0x7f0000000400), &(0x7f0000149000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) (async) mmap$IORING_OFF_SQES(&(0x7f0000149000/0x4000)=nil, 0x4000, 0x9, 0x8010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x41, 0x0) bind(r3, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x4, 0x1, {0xa, 0x4e23, 0x800, @mcast2, 0x400}}}, 0x80) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 411.113502][ T8013] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 411.126807][ T8015] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000002400)='./file0\x00', 0x100, 0x80, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x8, &(0x7f00000026c0)=[{&(0x7f0000000140)="0c551280f8e598928b0d1db9821030226c7f562910307606de57766324a14d3f8aaebb13f33aa15d71016f9b286d3799278fd3ea4c83e792516935f4d14f4c738cbe325a2bb382ec38ea41ff7b3db57b643bd1ff9112273e32f78fa8fda7363b2f50903c6255bae64b7a9470564a8c7cec7079aa61a8daf9dc0bd755de15bdc76456c5644059977b31986b08723bd4f2e75c614f99676b3ad2ec4599", 0x9c}, {&(0x7f0000000200)="b87b82f7f82c1b2b8b9af1c80ea187e0b32cffc62f", 0x15, 0x81}, {&(0x7f0000000240)="585371a8c7116f26e9a0dc9d00fec91c59fc147f31a22aa5f241b4f47ac46be37a9b55d2e9939eb5ab10eb194de49ee18484ce4bb0334de32a7f255239e78756da0c6b10bf3b465b85778645543cb17ccd522915ab050a7821784616608fa55a8250b4f20aff895d8b17602a7f58ada6fd4adc57bea42530e150a908acd5d30a682fe210a0ae5f4077436b113b1152ed07c46b139361f5844f9e2bc9a0d49e338b77f6522bb82934f6f31d2117f2b229189c5f322644f5524daaae49abde6c32a2fd5c6b0f3497f2764119f5a6b7bf1182d52f097eb213ef77c4f8e56952b31e545cdd452edf1aff57e17987190af5c76c7bd04493e0fb387aeefead8579915f4fd3ef7553422107c1ddeacd4a9cf88656bb44b6cda9932d4f0aee155b2fa1e455e827685f6536a795289086bdea2a177396d8d5cb106c9daa4d2be68aea122cd622efce0c260a83b5693b8579d2e4704b1d35b2f4753773fd8e145f5d72fee52e7d6fa04dfa0c0b7e200d063e6951118e8e3e18af000feb8c681f86deaaafff613d2642be8d17d7150ee8059f34efa027b61919daa91e14741c09071d9023d3e5ed5cfe9fa17eae0660ce4e361f2ac844bbeefc31822f8c5898415dacc6adc51c523dbda427b4917abae247703ab2567f25e4eebc78698cc3c58e8d8165ea1a3d35571c4269f4126bb479744aa523b2b066841b77256fc3fdfe17b4b76a9a3229c236b68f0d746b8ec47a7a99f5f23bc1f7aee9515f1a76e5d69bb132a0625cc6b053bfe865149b9f8bdee0fcb890f07dbc54613b4caad02f2dafd4ad1817752c2c115acdc43c87c936e81dae988c990c8a4fee953ca8c54c9367366713a73dc3bcc5fcc3639b2113da2c145d268e58e242fda14378a0fe4c331587cba94ccbade36127ac4eb5bafb78826c6a7c8b33843089d7750c7041563a6022ec278ac9ac92c7d9542005a38cfa625e44cf0cf1260f020703a919a0274c762fdedb79ad18f9adf8fcbbe0baa3b9c2c0b5596cab0ff9aafc62ca5895e224c38e1d44451a866235849d1cb9e0d02fd7c99ed452f2dea849eb7d37ee43b0967e1a49e9d9ae2aa7b9afd4a05966b71a1f2fa66993b3ce89f55cfa855fc1163c0e2659052894381d63bd1de95190b8ffcc4269f2b2e431f5bad272fb558b5f98714733b0d7e44c5b028241564c01b1a8b5c8dfa3df84f1fc70a43ac8fcb776c7e36d963ff7db6dfcffa331b64369a33661b2d26099fef8087293a55691eb2b02ef8844fe0be44109ab5d077a1f3527ddb9d371f6c0c06185b82c3819ec6008275f0c567da8625673ff95fd808f25aa92c0d9f4d197d6e6e245bb4e8c930332a05abfd143b43a6e96b050020fb598c13453b4982fed073b57125df90ba66c23c33fa06b6559cde9363b698979a16da3ca2a63c30de56cd19f7b102ebc312dfdd936f559c2a838df3aa6e88dfce6f4a37fe5b43973b11d6919a4eb31032cb2fff978ccf5542fb0060c479a84af17da7cf8847f610b5ca8ba1d0c1f3687761556468c4da7540cef198912fd3b660dc140d90dbcec5662884bd17779a7b1194900c95d6c3279d5094728b200b2ae348a7bf0427d63897bb8d31be551024b2d28403fe7935334bc5fae4bc85af9baf2317709e2ec40d5ef88a1956be6aab14a4e63d6b267ec896cecec73df85f174a1b597f0440da5e316b4eda66294d1a546dbb912c827ec9c0f5a92acdf081feaada7de5eb5b7e6609b967d6c37f3c9a20e01cbd7bb1e5ee5fb9aeb9c7ebeabafc5a2e5a62faa1cf798ddfe720db175f9baf8a703ec178a4ed692ff9878d030335fbd285f387bc465b3ce47e242aa92a69d0d401aafc390b321c9161712a0a711bed06cc1ba2e2661003faab008a964dc44f9ff4087a2c4a626e20af0a1a93cef6846442d102a22fa46eb9862758f3429aabe58bef356a5c5058d2f05804b1a0118d16420f904d6c62ca4933d84ad8611704bc78a179b838c1eb4d636d9033b54dbe5270c8151850518ee55691e3b554f4552cae850159c18ba3ce4a317ac3df6b3fcf7189f910acb0e5ee85c181a4eed2c177d7b5edb4d9dbe84b1ed49934b150ee9111bc49b88859a07630540855fb1d5d8a9cde6f9b6f144dda028c93e6de8d836df85aa2d141ea55d20a4c9b7d89810cec944b38627c55aee50fd080a31041f658b67dde1e82124bd754554c75dc337925d821f09bf79a02264f73344ba473e5e4193cf47f27dbb5c2028750bab4d7ee194ab6225937f2fe975e61a91220549e7c429a44aafa913f7828600cf666d1d65207b2269ecca3326253e4a028c1b1e4e3e3d722cca56e36fa6d4f1b24f47b417cadcecee58057733b0dad7085c9deced434c0978a7df34d9d1e2560f8ab16a322cb45a29a592f53278676659a26310852bd7a43d6cffa0060d5b1dbf5e573fb3c55484d20ae0d556869a5dcac98378a708bff8c165c955919f963e4cdf783d4f29f9ae17d044e549532b5f393f52e24ce28cba27cfa57ae6720b0f74f0b8373b0c91ec96b7810a91d0ff2aba2c794ea7be0e5158693e7a4794b392daaf77e0d977538fc97df77cb66a544d74b10a6b15f1133a05695b101d8e9cebfce7c8480a36fdb22d2ced18a6f99fe720bb71f06487c3567f1c2b5c2e5c8297908bddfef0ebb0402e98863c1290fb563003c62b46c558f7e7cfa0987a0868e9dca92a285e68ed0002e0eb1ffa86b87498c30d1720d9840a1250584422e4b8833be4a096eb2ecbeecd1fcdc23eca738c92fef3f7af5f3cde7c24ec7d8e94edf79b834c2268441e2e4903718dd00c8da737c07628a4d3be585a99378468930a48e3dc39ce3f321f5b7c4d847d2bc878997aa1bb5e655baa4b341de8333bb27167b58885a4ac3433a1564089e25e8989b84d6aa3b42e53ac23f662c6dff3eee91a78a85890cb221dea9ff528c22b34de47ddefbe61f1f43cef174f18ffe0bcaadaad2586e314e2d80cf1f6ae38b14658db59e5bfff288fe02bc74bd24b384ac356bfb9cb3fbaa83a4a7d44771aad2b658cc994ab428958c8922950bd44b157e5c2b3f43a5889c9e462b76070c3fc723cada324e7896af23835f3809c484022fcc420e642efaccb3ba99d918042b908fe4aa6412e885a14d2169d7633c544c5ca42f2001c59172a82a5cb465712a3cddff084b6a19b60a5b64bf99fe7e033a5fd3ff77e748ef280c0adb160116b35426a13a480c827128b3b98025b825d4e0e1e88242b0bed8a19b5d4f0c6131aaba318cb0919980ad084d9710e56e18fefbaa64917a4aa567a83d87e2dd7371c658e4cb4e3fb2000988b1bde4f684bb962c2732b26552d0d8aeba254bf5c3462530c1be41a0008d2c6a19d00dc977094aabc55cccb111dfa0cb97b77e34856641c38747e83380773fec8fa93b3bcbfbeaf60bd3f3c417584badde7921021cd74ae06a55973be5f4f499c03eacc12718d51995e38946b6cf1bf68a56562e1984342df0a1c8092d6a6776f22bac6c9eeae9f3ca08fd5833f1e740b55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0x1000, 0x68b2a5b4}, {&(0x7f0000001240)="ededc0af9cec17c0a1aa59074c881dc02bc7e4d03b5f8106255152c8c6dda4864b24ed4a00744fe14c85c54f3c9317a1c600d729469c679ad7d5f49943584fd4041a1a636904f3776ebeecac6f062ec20433ef5bd795966ec8c7ce72cc5e346e5f32dff1afbb88898a1b8cfb434b3d831ff61e6fa5480538a18622b53f2d9bfa7eb65338f5feb2e9ebf654bd9a9fd0ff4e18c2091dd70647b1f75823acbd316c53d9fce754637df03ba06f27be6f3f846a222e0ed2e7bf095eb70d85649950344182ece51e3559cb8645397edc48310f9272d9d1e9588fef2ac845ecabaa42cc3aa4fa", 0xe3, 0x7}, {&(0x7f0000001340)="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", 0x1000, 0x9}, {&(0x7f0000002340)="05d7dcfeb62f25187f0004862d1c9fa511311efd6ec84c94aaab6003957c432afe14d881fe1919b8123cc8c8e4500a0b35f0cea14aaf6ca987998948ce37ef9f2927ded85f0a22bd2a839bf0274c1bab01c7e13d9c8a24d4424940267a3688da483eb7ad4cd84e7544475437faaa04287559fba4ebc613bd140bc04cadb4f5e6c24c633357c27cbaf756bd1ca1db56f9bd39113b8e20edd7d37efdd690fb5d190c018f7c5a4fe3", 0xa7, 0x5}, {&(0x7f0000002500)="88695b7cea84d016ba62f99f03b28b18c07ad6f9a16b2c06384445833bae4ace6c99df645026761d39516d8c83c10c8e79e6d400e9dba26430c93a6392658717aae9f6bea0dbba349c1879655b6ff89c2e35524daf21717fa9f5fde231c2cb0e571130bedd0e1bfb79dbe29b1c505ec0c592951cb5ae1a1ee3a6bfd00d9740071421e3c0effc1dfdae00f6f957784e9f7a76734f1652d2b97abdee8bc838d03f1e8ebf49c5b58c13d5d91deb33f9c64af8727e6c2220b475fa8cbca04e54191305bc9f4bcc36295c11ac70859e36bc90badc681e21500e1fed2a3d72ab5608d155c878462c6aa9553e043a165973a359af931b", 0xf3, 0x3}, {&(0x7f0000002600)="9cdea8d7d7bd15aaccd2dae19a2ca20946b1d2277d68db8aab082607605a7587440898f044803acbb4a28d8fae508294c0d0e70d764b5040485646dd6ee628c4f09d68a41dfa985fd1f6f391d1c46e36350577d05dd2f8359fd89d988022cf33a916b2fce41a4f62a7694b12c28f21e138f44491fd0a73353870c8b96a82796d5080ccee827cdc5e93a403ad", 0x8c, 0xff}], 0x1000010, &(0x7f0000002880)={[{'}[%}}\"'}, {'\x00'}, {'#*'}, {'+!.&{^,'}, {'\x00'}, {'$'}, {'[]'}], [{@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r1}}]}) 13:33:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @remote}, 0x1c, 0x0}, 0x1c) 13:33:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 25) 13:33:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 22) [ 411.141863][ T8015] EXT4-fs (loop3): get root inode failed [ 411.141881][ T8015] EXT4-fs (loop3): mount failed [ 411.238700][ T8029] loop1: detected capacity change from 0 to 512 13:33:40 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@sco, 0x80) 13:33:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000080)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}}, 0x1c, 0x0}, 0x7ffffff7) [ 411.293090][ T8030] loop5: detected capacity change from 0 to 512 13:33:40 executing program 4: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240), 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3ffc000000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="8992045446a53967fc1818d5e4522a0b79eb7eed89e8cc44", 0x18, 0x7}], 0x10, &(0x7f00000001c0)={[{@shortname_winnt}, {@shortname_lower}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@utf8}, {@shortname_mixed}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) 13:33:40 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index=0x8, 0x81, 0x2b7e, 0x401, 0x1b, 0x1, {0x3}}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0xfffffc00, 0x0) r6 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r8 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r8, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r8, &(0x7f0000000040)={0x7}, 0x7) fchmod(r8, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, 0x0}, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x3542, &(0x7f0000000200)={0x0, 0x7c64, 0x8, 0x1, 0x246, 0x0, r6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000146000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) r9 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r9, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r9, &(0x7f0000000040)={0x7}, 0x7) fchmod(r9, 0x0) ioctl$KDFONTOP_SET_DEF(r9, 0x4b72, &(0x7f0000000380)={0x2, 0x0, 0x800020, 0x1f, 0x67, &(0x7f00000005c0)="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"}) [ 411.293768][ T8029] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 411.313318][ T8030] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 26) 13:33:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) 13:33:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x2, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 13:33:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 23) [ 411.313845][ T8030] EXT4-fs (loop5): get root inode failed [ 411.313862][ T8030] EXT4-fs (loop5): mount failed [ 411.345876][ T8035] loop3: detected capacity change from 0 to 512 13:33:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 27) [ 411.400446][ T8035] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x0, 0x0, 0xff, 0x0, 0x1}, 0x48) 13:33:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xe, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:40 executing program 4: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240), 0x10) (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (rerun: 32) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) (rerun: 64) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3ffc000000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="8992045446a53967fc1818d5e4522a0b79eb7eed89e8cc44", 0x18, 0x7}], 0x10, &(0x7f00000001c0)={[{@shortname_winnt}, {@shortname_lower}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@utf8}, {@shortname_mixed}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) 13:33:40 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index=0x8, 0x81, 0x2b7e, 0x401, 0x1b, 0x1, {0x3}}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0xfffffc00, 0x0) r6 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r8 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r8, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r8, &(0x7f0000000040)={0x7}, 0x7) fchmod(r8, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, 0x0}, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x3542, &(0x7f0000000200)={0x0, 0x7c64, 0x8, 0x1, 0x246, 0x0, r6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000146000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) r9 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r9, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r9, &(0x7f0000000040)={0x7}, 0x7) fchmod(r9, 0x0) ioctl$KDFONTOP_SET_DEF(r9, 0x4b72, &(0x7f0000000380)={0x2, 0x0, 0x800020, 0x1f, 0x67, &(0x7f00000005c0)="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"}) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) (async) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index=0x8, 0x81, 0x2b7e, 0x401, 0x1b, 0x1, {0x3}}, 0x7) (async) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') (async) preadv(r5, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0xfffffc00, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r8, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r8, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r8, 0x0) (async) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, 0x0}, 0x2) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) syz_io_uring_setup(0x3542, &(0x7f0000000200)={0x0, 0x7c64, 0x8, 0x1, 0x246, 0x0, r6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000146000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r9, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r9, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r9, 0x0) (async) ioctl$KDFONTOP_SET_DEF(r9, 0x4b72, &(0x7f0000000380)={0x2, 0x0, 0x800020, 0x1f, 0x67, &(0x7f00000005c0)="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"}) (async) [ 411.401040][ T8035] EXT4-fs (loop3): get root inode failed [ 411.401056][ T8035] EXT4-fs (loop3): mount failed 13:33:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 24) [ 411.657735][ T8049] loop1: detected capacity change from 0 to 512 [ 411.663302][ T8051] loop3: detected capacity change from 0 to 512 13:33:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xd0002004}) 13:33:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0}, 0x0) [ 411.674930][ T8052] loop5: detected capacity change from 0 to 512 [ 411.681186][ T8049] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:33:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 28) 13:33:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x6cb, 0x0, &(0x7f0000000100)) [ 411.714217][ T8051] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:40 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x8, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xd5, &(0x7f0000000340)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:33:40 executing program 4: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240), 0x10) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3ffc000000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="8992045446a53967fc1818d5e4522a0b79eb7eed89e8cc44", 0x18, 0x7}], 0x10, &(0x7f00000001c0)={[{@shortname_winnt}, {@shortname_lower}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@utf8}, {@shortname_mixed}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) 13:33:40 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index=0x8, 0x81, 0x2b7e, 0x401, 0x1b, 0x1, {0x3}}, 0x7) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0xfffffc00, 0x0) r6 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r8 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r8, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r8, &(0x7f0000000040)={0x7}, 0x7) fchmod(r8, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, 0x0}, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x3542, &(0x7f0000000200)={0x0, 0x7c64, 0x8, 0x1, 0x246, 0x0, r6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000146000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) r9 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r9, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r9, &(0x7f0000000040)={0x7}, 0x7) fchmod(r9, 0x0) ioctl$KDFONTOP_SET_DEF(r9, 0x4b72, &(0x7f0000000380)={0x2, 0x0, 0x800020, 0x1f, 0x67, &(0x7f00000005c0)="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"}) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) (async) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index=0x8, 0x81, 0x2b7e, 0x401, 0x1b, 0x1, {0x3}}, 0x7) (async) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') (async) preadv(r5, &(0x7f0000002640)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0xfffffc00, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r8, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r8, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r8, 0x0) (async) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r8, 0x0}, 0x2) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) syz_io_uring_setup(0x3542, &(0x7f0000000200)={0x0, 0x7c64, 0x8, 0x1, 0x246, 0x0, r6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000146000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r9, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r9, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r9, 0x0) (async) ioctl$KDFONTOP_SET_DEF(r9, 0x4b72, &(0x7f0000000380)={0x2, 0x0, 0x800020, 0x1f, 0x67, &(0x7f00000005c0)="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"}) (async) [ 411.714686][ T8051] EXT4-fs (loop3): get root inode failed [ 411.714702][ T8051] EXT4-fs (loop3): mount failed 13:33:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 25) [ 411.766218][ T8052] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 29) 13:33:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@dev, @private2, [], [], 'vlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) [ 411.776594][ T8052] EXT4-fs (loop5): get root inode failed 13:33:40 executing program 1: syz_emit_ethernet(0x73, &(0x7f00000001c0)={@random="271902bb15ac", @remote, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x64010100, @broadcast, {[@noop]}}, {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "54b1a8d683d425506835b708c83b1a2e9c95a917858196c47891b599db4168922e36c0bafade5ead64a6e1620030f7ee679062491931c07808c0aa4485"}}}}}}, 0x0) [ 411.776614][ T8052] EXT4-fs (loop5): mount failed [ 411.890287][ T8068] loop1: detected capacity change from 0 to 512 13:33:40 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0x10}]}}, &(0x7f0000000240)=""/206, 0x26, 0xce, 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r0, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 13:33:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 30) 13:33:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f0000001340)=""/213, 0xd5}, {&(0x7f0000001440)=""/211, 0xd3}], 0x7}, 0x2140) openat(r0, &(0x7f0000001600)='./file0\x00', 0x200, 0x1a) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000001540), 0x4000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000001780)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001740)={&(0x7f00000017c0)=ANY=[@ANYBLOB="650000002400100027bd7000ffdbdf2500000000e6efccdc8fbde4f54dfe398c292a06bba25d95d5c6434456adf740b9705b587d0d5a96134de92118d4c35c151c1936b21eae9e40db0b83794da1d0edce1030f05bcba07e53c71be633bac3d51f860e07f9222fb9030207037a7317edb076810aed97f07f4aba735a6cf97d2b302f70f836fb30", @ANYRES32=r1, @ANYBLOB="100000000c000800feff050008000d000600000008000e000100000008000d0003000000060005000101000008000d00e300000008000e000500000008000e007700000008000d0001010000"], 0x64}, 0x1, 0x0, 0x0, 0x20040081}, 0xc800) r3 = syz_open_dev$vcsu(&(0x7f00000016c0), 0x8, 0x14042) pread64(r3, &(0x7f0000001700)=""/13, 0xd, 0x7f) [ 411.921780][ T8068] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 411.930952][ T8074] loop3: detected capacity change from 0 to 512 [ 411.931340][ T8076] loop5: detected capacity change from 0 to 512 13:33:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 26) 13:33:40 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6060eceb00102100000000000000000000e0ff0000000000fc"], 0x0) [ 411.968632][ T8076] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated [ 411.969165][ T8076] EXT4-fs (loop5): get root inode failed 13:33:41 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x3}]}]}, {0x0, [0x0, 0x0, 0x2e]}}, &(0x7f0000000140)=""/183, 0x35, 0xb7, 0x1}, 0x20) 13:33:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 31) 13:33:41 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0xffffffff, 0x4, 0x0, {0x0, r9, r0}}, 0x100) [ 411.969180][ T8076] EXT4-fs (loop5): mount failed 13:33:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0xc0189436, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @empty}}) 13:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async, rerun: 64) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f0000001340)=""/213, 0xd5}, {&(0x7f0000001440)=""/211, 0xd3}], 0x7}, 0x2140) (rerun: 64) openat(r0, &(0x7f0000001600)='./file0\x00', 0x200, 0x1a) (async, rerun: 32) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000001540), 0x4000, 0x0) (rerun: 32) sendmsg$nl_route_sched(r2, &(0x7f0000001780)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001740)={&(0x7f00000017c0)=ANY=[@ANYBLOB="650000002400100027bd7000ffdbdf2500000000e6efccdc8fbde4f54dfe398c292a06bba25d95d5c6434456adf740b9705b587d0d5a96134de92118d4c35c151c1936b21eae9e40db0b83794da1d0edce1030f05bcba07e53c71be633bac3d51f860e07f9222fb9030207037a7317edb076810aed97f07f4aba735a6cf97d2b302f70f836fb30", @ANYRES32=r1, @ANYBLOB="100000000c000800feff050008000d000600000008000e000100000008000d0003000000060005000101000008000d00e300000008000e000500000008000e007700000008000d0001010000"], 0x64}, 0x1, 0x0, 0x0, 0x20040081}, 0xc800) r3 = syz_open_dev$vcsu(&(0x7f00000016c0), 0x8, 0x14042) pread64(r3, &(0x7f0000001700)=""/13, 0xd, 0x7f) [ 411.981424][ T8074] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 27) 13:33:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x6c3, 0x0, &(0x7f0000000100)) [ 411.981891][ T8074] EXT4-fs (loop3): get root inode failed [ 411.981906][ T8074] EXT4-fs (loop3): mount failed 13:33:41 executing program 1: syz_emit_ethernet(0x32, &(0x7f00000003c0)={@multicast, @local, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @private=0xa010102, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "528e43", 0x0, "ce7bd1"}}}}}}, 0x0) [ 412.070700][ T8088] loop1: detected capacity change from 0 to 512 [ 412.116313][ T8088] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 28) 13:33:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 32) 13:33:41 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0xffffffff, 0x4, 0x0, {0x0, r9, r0}}, 0x100) [ 412.174396][ T8093] loop3: detected capacity change from 0 to 512 [ 412.177871][ T8094] loop5: detected capacity change from 0 to 512 13:33:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000003700)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}], 0x20}}], 0x1, 0x0) 13:33:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x18, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f0000001340)=""/213, 0xd5}, {&(0x7f0000001440)=""/211, 0xd3}], 0x7}, 0x2140) (async) openat(r0, &(0x7f0000001600)='./file0\x00', 0x200, 0x1a) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000001540), 0x4000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000001780)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001740)={&(0x7f00000017c0)=ANY=[@ANYBLOB="650000002400100027bd7000ffdbdf2500000000e6efccdc8fbde4f54dfe398c292a06bba25d95d5c6434456adf740b9705b587d0d5a96134de92118d4c35c151c1936b21eae9e40db0b83794da1d0edce1030f05bcba07e53c71be633bac3d51f860e07f9222fb9030207037a7317edb076810aed97f07f4aba735a6cf97d2b302f70f836fb30", @ANYRES32=r1, @ANYBLOB="100000000c000800feff050008000d000600000008000e000100000008000d0003000000060005000101000008000d00e300000008000e000500000008000e007700000008000d0001010000"], 0x64}, 0x1, 0x0, 0x0, 0x20040081}, 0xc800) (async) r3 = syz_open_dev$vcsu(&(0x7f00000016c0), 0x8, 0x14042) pread64(r3, &(0x7f0000001700)=""/13, 0xd, 0x7f) [ 412.194895][ T8094] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 412.248405][ T8093] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 29) 13:33:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 33) 13:33:41 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}]}}, &(0x7f00000000c0)=""/220, 0x2a, 0xdc, 0x1}, 0x20) 13:33:41 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0x1e, &(0x7f0000000240)={0xffffffff}, 0x8) [ 412.248935][ T8093] EXT4-fs (loop3): get root inode failed [ 412.248951][ T8093] EXT4-fs (loop3): mount failed 13:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) write$FUSE_INIT(r1, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x24, 0x5, 0x100000, 0x7, 0x9d6a, 0x5}}, 0x50) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:41 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x7, 0x0, 0x0, 0xffffffff, 0x4, 0x0, {0x0, r9, r0}}, 0x100) [ 412.281715][ T8097] loop4: detected capacity change from 0 to 2 [ 412.284259][ T8097] Dev loop4: unable to read RDB block 2 13:33:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x9, 0x9, 0x10000, 0x3, 0x2, 0x1}, 0x48) [ 412.284307][ T8097] loop4: unable to read partition table 13:33:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 34) 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 30) 13:33:41 executing program 1: r0 = epoll_create1(0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x20000000}) 13:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) write$FUSE_INIT(r1, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x24, 0x5, 0x100000, 0x7, 0x9d6a, 0x5}}, 0x50) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 412.284498][ T8097] loop4: partition table beyond EOD, truncated [ 412.289681][ T8101] loop1: detected capacity change from 0 to 512 13:33:41 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000148000/0x1000)=nil, 0x1000, 0x100000f, 0x100012, r0, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) r6 = syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0xe8}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) syz_io_uring_submit(r4, r8, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x8, 0x2, 0x0, {0x0, 0x0, r3}}, 0x36) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r9 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r10, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r6, 0x0) r12 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000980)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x1, 0x4, {0x0, r9}, 0x8, 0x0, 0x1, {0x0, 0x0, r13}}, 0x6c) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r14, r15, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r12, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r15, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x0, @fd=r16, 0x100000000, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000640)=""/133, 0x85}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/252, 0xfc}], 0x4, 0x1, 0x0, {0x0, r17}}, 0x800) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 412.320525][ T8101] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 412.324582][ T8097] qnx4: no qnx4 filesystem (no root dir). 13:33:41 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000000140)=""/183, 0x32, 0xb7, 0x1}, 0x20) [ 412.467196][ T8106] loop5: detected capacity change from 0 to 512 [ 412.484528][ T8108] loop3: detected capacity change from 0 to 512 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 31) 13:33:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 35) 13:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) write$FUSE_INIT(r1, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x24, 0x5, 0x100000, 0x7, 0x9d6a, 0x5}}, 0x50) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) (async) write$FUSE_INIT(r1, &(0x7f0000000140)={0x50, 0x0, 0x0, {0x7, 0x24, 0x5, 0x100000, 0x7, 0x9d6a, 0x5}}, 0x50) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:41 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@multicast, @local, @void, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @private, @multicast1, {[@ra={0x94, 0x4, 0x1}]}}, {0x11, 0x0, 0x0, @broadcast}}}}}, 0x0) [ 412.495598][ T8108] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x1e, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:41 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000148000/0x1000)=nil, 0x1000, 0x100000f, 0x100012, r0, 0x0) (async) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) r6 = syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0xe8}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) syz_io_uring_submit(r4, r8, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x8, 0x2, 0x0, {0x0, 0x0, r3}}, 0x36) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) r9 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r10, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r6, 0x0) r12 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000980)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x1, 0x4, {0x0, r9}, 0x8, 0x0, 0x1, {0x0, 0x0, r13}}, 0x6c) (async) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r14, r15, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r12, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r15, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x0, @fd=r16, 0x100000000, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000640)=""/133, 0x85}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/252, 0xfc}], 0x4, 0x1, 0x0, {0x0, r17}}, 0x800) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 412.504112][ T8106] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 32) 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 36) [ 412.515192][ T8106] EXT4-fs (loop5): get root inode failed 13:33:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) fchmod(r1, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x8, 0x1, 0x2, "b20c60ac86e2f4d6ed00b3127a23e80b8511b99a0efb2d9fbaa9dcd927b9dd41", 0x6200761e}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 13:33:42 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "193f8e", 0x2c, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, @private1, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x2, 0x400, 0x0, 0x0, 0xd, 0x5, 0x1, 0x0, 0x3, 0x2, 0x0, 0x4e22}, 0x2}, 0x3}, 0x1}}}}}}}}, &(0x7f0000000680)) 13:33:42 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0x10}]}}, &(0x7f0000000240)=""/206, 0x26, 0xce, 0x1}, 0x20) [ 412.515210][ T8106] EXT4-fs (loop5): mount failed [ 412.597916][ T8112] loop4: detected capacity change from 0 to 2 [ 412.617704][ T8113] loop1: detected capacity change from 0 to 512 13:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 33) 13:33:42 executing program 2: syz_emit_ethernet(0x8a, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fcfa01", 0x13, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "66e219ae2ca96baedffa832a89054d3c"}, @mptcp=@generic={0x0, 0x8, "99a2c1b83210"}, @mss={0x2, 0x4}, @generic={0x0, 0xd, "546d032264f7cd4df7cf61"}, @exp_fastopen={0xfe, 0xf, 0xf989, "06ce15b9b2893c4a9efb06"}, @window={0x3, 0x3}]}}}}}}}}, 0x0) 13:33:42 executing program 1: syz_emit_ethernet(0x32, &(0x7f00000003c0)={@multicast, @local, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2400, 0x0, 0x21, 0x0, @private=0xa010102, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "528e43", 0x0, "ce7bd1"}}}}}}, 0x0) 13:33:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) fchmod(r1, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x8, 0x1, 0x2, "b20c60ac86e2f4d6ed00b3127a23e80b8511b99a0efb2d9fbaa9dcd927b9dd41", 0x6200761e}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r1, 0x0) (async) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x8, 0x1, 0x2, "b20c60ac86e2f4d6ed00b3127a23e80b8511b99a0efb2d9fbaa9dcd927b9dd41", 0x6200761e}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) chown(&(0x7f0000000040)='./file0\x00', r2, r3) (async) [ 412.622960][ T8112] Dev loop4: unable to read RDB block 2 [ 412.622995][ T8112] loop4: unable to read partition table [ 412.623262][ T8112] loop4: partition table beyond EOD, truncated 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 37) 13:33:42 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000148000/0x1000)=nil, 0x1000, 0x100000f, 0x100012, r0, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) r6 = syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0xe8}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) syz_io_uring_submit(r4, r8, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x8, 0x2, 0x0, {0x0, 0x0, r3}}, 0x36) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) r9 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r10, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r6, 0x0) (async) r12 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000980)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x1, 0x4, {0x0, r9}, 0x8, 0x0, 0x1, {0x0, 0x0, r13}}, 0x6c) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r14, r15, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r12, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r15, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x0, @fd=r16, 0x100000000, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000640)=""/133, 0x85}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/252, 0xfc}], 0x4, 0x1, 0x0, {0x0, r17}}, 0x800) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 412.625774][ T8112] qnx4: no qnx4 filesystem (no root dir). [ 412.627140][ T8113] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 412.669061][ T8119] loop3: detected capacity change from 0 to 512 13:33:42 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "193f8e", 0x2c, 0x6, 0x0, @dev, @private1, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) 13:33:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x6c1, 0x0, &(0x7f0000000100)) 13:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 34) [ 412.686077][ T8120] loop5: detected capacity change from 0 to 512 [ 412.715333][ T8119] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r1, 0x0) (async) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x8, 0x1, 0x2, "b20c60ac86e2f4d6ed00b3127a23e80b8511b99a0efb2d9fbaa9dcd927b9dd41", 0x6200761e}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 38) 13:33:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8927, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 13:33:42 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fcfa01", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 412.715830][ T8119] EXT4-fs (loop3): get root inode failed [ 412.715845][ T8119] EXT4-fs (loop3): mount failed [ 412.724968][ T8121] loop2: detected capacity change from 0 to 2 [ 412.759583][ T8120] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:42 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000ac0)={0x1, 'sit0\x00', {}, 0x3}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000200)={0x824, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0xa8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xa4, 0xd, 0x0, 0x1, [{0xa0, 0x0, "e6a46a1664051bb18320801f7e33c7038b0c5e120c937800823d058d219500061eb5cb3826e6487257126fdb245049b9d8053b9023ca1c25ed74bf3be1b7ec59f9ed11c5ef0a545713d6a054f071343b6e6d25f493a3602fe91578a1cdcddc62b82da49055b737ae0f74ffd9cb49340999d0df080d6b5c376fd8e3aea52bd506b9e60c3a93c6ca5f74fc54e7fecffc93575568fe666607eb5bb9f4e4"}]}]}, @NL80211_ATTR_NAN_FUNC={0x1f0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x80000001}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x1d4, 0xd, 0x0, 0x1, [{0xda, 0x0, "986e9d3d2a3b551305b39dde5eebbc82fdd7bb2d8561fa36aad955221497143cf8e74debad2a565884bdcff9406c5263f2b699960fb061270609bf9e83a10f130294dc9bccab04c620311b9973a1769884274459ee81420d24b8b0c1583a486efe25ad8f9d5de0d3923a7bed7a58dc125d067f4fc1f7d6078589d85ca5c0c9036c0240897874ba2a3ed532e2540dade818da5ea8c5391d078706a58f60604fef75dc659f2d3452eda51390241bde7598fd93f75184f19495e41074fc9b2bca4f320db15955a4aec8fb15f2a63ec15dd7e0ffcd363158"}, {0xf4, 0x0, "5661fe301893af8359b623f8d6ecd3a272b8db7b47ebdaa0a4f018399b7f24fe0fee9f7fa5e73d6be54028b8c188fbdd1e30f4fadded75bae3e01d93bd0017e9149df840cbc18de0044e22a5395a179ee2e81f423bacfff12893800d764499b03628604439eace970749709901e7d18ecfa85fdd50d4ed4e3e3ddfcc68ae16c5afff389e485439fff8c08575a114cfe5b8335084655870741a0d0c4b7bcc450701bc1c0280102b242578fc793ac715d318763372ddb38a4fa256a59329834939f8c96401b4725eb4b96223c7009a23ed4afa76c5550a275f861f4db386b4a89f9c832dea0811fe15355711122996eb2e"}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x4e}]}, @NL80211_ATTR_NAN_FUNC={0x80, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x20}, @NL80211_NAN_FUNC_SERVICE_INFO={0xf, 0xb, "13690b27420f98ad6e1ea8"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x64, 0xe, 0x0, 0x1, [{0xa, 0x0, "78e2dd2cb47f"}, {0x51, 0x0, "e0e419f402f59194adfe3801653924e592c78ec3be9207d1cf20d78b07962102dd5835217536ee6ef34ae786a842975aaa1c7898b54193bfaa82e24b8306efe93d5521664f2ec3359c29f83675"}]}]}, @NL80211_ATTR_NAN_FUNC={0x4f8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_SRF={0x4ec, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x40, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}]}]}, 0x824}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000895) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) fchmod(r2, 0x0) syz_mount_image$v7(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x9, 0x1, &(0x7f0000001b80)=[{&(0x7f0000000b80)="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", 0x1000, 0x9}], 0x84000, &(0x7f0000001bc0)={[{'\x00'}, {'sit0\x00'}, {'+\xfc#\x83.-]'}, {}, {'\xff\xff\xff\xff\xff\xff'}, {']]'}], [{@seclabel}, {@context={'context', 0x3d, 'user_u'}}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x8800200b}) 13:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 35) 13:33:42 executing program 2: syz_emit_ethernet(0x32, &(0x7f00000003c0)={@multicast, @local, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "528e43", 0x0, "ce7bd1"}}}}}}, 0x0) [ 412.760780][ T8120] EXT4-fs (loop5): get root inode failed [ 412.760797][ T8120] EXT4-fs (loop5): mount failed 13:33:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x3, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 39) [ 412.762415][ T8121] Dev loop2: unable to read RDB block 2 13:33:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004200)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="06", 0x1}], 0x1}}], 0x2, 0x20048000) sendmsg$inet6(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) [ 412.762462][ T8121] loop2: unable to read partition table [ 412.762601][ T8121] loop2: partition table beyond EOD, truncated 13:33:42 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0xffffffdc}, 0x8) [ 412.793705][ T8121] qnx4: no qnx4 filesystem (no root dir). [ 412.846009][ T8130] loop1: detected capacity change from 0 to 512 13:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 36) 13:33:42 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000ac0)={0x1, 'sit0\x00', {}, 0x3}) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000200)={0x824, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0xa8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xa4, 0xd, 0x0, 0x1, [{0xa0, 0x0, "e6a46a1664051bb18320801f7e33c7038b0c5e120c937800823d058d219500061eb5cb3826e6487257126fdb245049b9d8053b9023ca1c25ed74bf3be1b7ec59f9ed11c5ef0a545713d6a054f071343b6e6d25f493a3602fe91578a1cdcddc62b82da49055b737ae0f74ffd9cb49340999d0df080d6b5c376fd8e3aea52bd506b9e60c3a93c6ca5f74fc54e7fecffc93575568fe666607eb5bb9f4e4"}]}]}, @NL80211_ATTR_NAN_FUNC={0x1f0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x80000001}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x1d4, 0xd, 0x0, 0x1, [{0xda, 0x0, "986e9d3d2a3b551305b39dde5eebbc82fdd7bb2d8561fa36aad955221497143cf8e74debad2a565884bdcff9406c5263f2b699960fb061270609bf9e83a10f130294dc9bccab04c620311b9973a1769884274459ee81420d24b8b0c1583a486efe25ad8f9d5de0d3923a7bed7a58dc125d067f4fc1f7d6078589d85ca5c0c9036c0240897874ba2a3ed532e2540dade818da5ea8c5391d078706a58f60604fef75dc659f2d3452eda51390241bde7598fd93f75184f19495e41074fc9b2bca4f320db15955a4aec8fb15f2a63ec15dd7e0ffcd363158"}, {0xf4, 0x0, "5661fe301893af8359b623f8d6ecd3a272b8db7b47ebdaa0a4f018399b7f24fe0fee9f7fa5e73d6be54028b8c188fbdd1e30f4fadded75bae3e01d93bd0017e9149df840cbc18de0044e22a5395a179ee2e81f423bacfff12893800d764499b03628604439eace970749709901e7d18ecfa85fdd50d4ed4e3e3ddfcc68ae16c5afff389e485439fff8c08575a114cfe5b8335084655870741a0d0c4b7bcc450701bc1c0280102b242578fc793ac715d318763372ddb38a4fa256a59329834939f8c96401b4725eb4b96223c7009a23ed4afa76c5550a275f861f4db386b4a89f9c832dea0811fe15355711122996eb2e"}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x4e}]}, @NL80211_ATTR_NAN_FUNC={0x80, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x20}, @NL80211_NAN_FUNC_SERVICE_INFO={0xf, 0xb, "13690b27420f98ad6e1ea8"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x64, 0xe, 0x0, 0x1, [{0xa, 0x0, "78e2dd2cb47f"}, {0x51, 0x0, "e0e419f402f59194adfe3801653924e592c78ec3be9207d1cf20d78b07962102dd5835217536ee6ef34ae786a842975aaa1c7898b54193bfaa82e24b8306efe93d5521664f2ec3359c29f83675"}]}]}, @NL80211_ATTR_NAN_FUNC={0x4f8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_SRF={0x4ec, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x40, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}]}]}, 0x824}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000895) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r2, 0x0) syz_mount_image$v7(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x9, 0x1, &(0x7f0000001b80)=[{&(0x7f0000000b80)="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", 0x1000, 0x9}], 0x84000, &(0x7f0000001bc0)={[{'\x00'}, {'sit0\x00'}, {'+\xfc#\x83.-]'}, {}, {'\xff\xff\xff\xff\xff\xff'}, {']]'}], [{@seclabel}, {@context={'context', 0x3d, 'user_u'}}]}) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x8800200b}) (rerun: 32) [ 412.847815][ T8131] loop4: detected capacity change from 0 to 2 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 40) [ 412.849161][ T8131] Dev loop4: unable to read RDB block 2 [ 412.849203][ T8131] loop4: unable to read partition table 13:33:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@isdn={0x22, 0x0, 0x0, 0x9, 0x9}, 0x80) 13:33:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x30}}, 0x0) [ 412.849352][ T8131] loop4: partition table beyond EOD, truncated [ 412.851016][ T8131] qnx4: no qnx4 filesystem (no root dir). 13:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 37) 13:33:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 41) [ 412.854131][ T8135] loop3: detected capacity change from 0 to 512 [ 412.854369][ T8130] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:33:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@dontfrag={{0x14}}], 0xf}, 0x0) 13:33:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x65, 0x0, &(0x7f0000000080)) [ 412.904607][ T8135] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated 13:33:43 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x10000000) r6 = io_uring_setup(0x609f, &(0x7f0000000180)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r8 = io_uring_setup(0x439d, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x14, 0x0, r7) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 412.914257][ T8135] EXT4-fs (loop3): get root inode failed [ 412.914277][ T8135] EXT4-fs (loop3): mount failed 13:33:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 42) 13:33:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 38) [ 412.932545][ T8138] loop5: detected capacity change from 0 to 512 [ 412.971291][ T8138] EXT4-fs error (device loop5): __ext4_fill_super:5226: inode #2: comm syz-executor.5: iget: root inode unallocated 13:33:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@dontfrag={{0x10, 0x29, 0xb}}], 0x18}, 0x0) [ 412.971741][ T8138] EXT4-fs (loop5): get root inode failed [ 412.971757][ T8138] EXT4-fs (loop5): mount failed [ 413.066619][ T8147] loop1: detected capacity change from 0 to 512 [ 413.149326][ T8149] loop3: detected capacity change from 0 to 512 [ 413.211259][ T8156] loop5: detected capacity change from 0 to 512 [ 413.216166][ T8149] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated [ 413.217559][ T8149] EXT4-fs (loop3): get root inode failed [ 413.217576][ T8149] EXT4-fs (loop3): mount failed [ 413.218609][ T8147] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 413.221276][ T8156] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 413.361373][ T8164] loop3: detected capacity change from 0 to 512 [ 413.385352][ T8165] loop1: detected capacity change from 0 to 512 [ 413.395827][ T8164] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 413.407806][ T8165] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 413.494699][ T8167] loop5: detected capacity change from 0 to 512 [ 413.571801][ T8167] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 413.610944][ T8176] loop1: detected capacity change from 0 to 512 [ 413.636773][ T8177] loop3: detected capacity change from 0 to 512 [ 413.677078][ T8176] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 413.686307][ T8177] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated [ 413.690819][ T8177] EXT4-fs (loop3): get root inode failed [ 413.690831][ T8177] EXT4-fs (loop3): mount failed [ 413.762802][ T8181] loop5: detected capacity change from 0 to 512 [ 413.795787][ T8181] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 413.872149][ T8189] loop1: detected capacity change from 0 to 512 [ 413.872933][ T8187] loop3: detected capacity change from 0 to 512 [ 413.906635][ T8189] EXT4-fs (loop1): invalid first ino: 0 [ 413.911067][ T8187] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated [ 413.911610][ T8187] EXT4-fs (loop3): get root inode failed [ 413.911627][ T8187] EXT4-fs (loop3): mount failed [ 413.959470][ T8203] loop5: detected capacity change from 0 to 512 [ 414.090125][ T8211] loop1: detected capacity change from 0 to 512 [ 414.113336][ T8215] loop3: detected capacity change from 0 to 512 [ 414.127196][ T8211] EXT4-fs (loop1): invalid first ino: 0 [ 414.203851][ T8215] EXT4-fs error (device loop3): __ext4_fill_super:5226: inode #2: comm syz-executor.3: iget: root inode unallocated [ 414.204159][ T8215] EXT4-fs (loop3): get root inode failed [ 414.204169][ T8215] EXT4-fs (loop3): mount failed [ 414.230614][ T8225] loop5: detected capacity change from 0 to 512 [ 414.299341][ T8230] loop1: detected capacity change from 0 to 512 [ 414.318624][ T8230] EXT4-fs (loop1): invalid first ino: 0 [ 414.387506][ T8234] loop3: detected capacity change from 0 to 512 [ 414.411915][ T8234] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 13:33:43 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000ac0)={0x1, 'sit0\x00', {}, 0x3}) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async, rerun: 64) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000200)={0x824, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0xa8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xa4, 0xd, 0x0, 0x1, [{0xa0, 0x0, "e6a46a1664051bb18320801f7e33c7038b0c5e120c937800823d058d219500061eb5cb3826e6487257126fdb245049b9d8053b9023ca1c25ed74bf3be1b7ec59f9ed11c5ef0a545713d6a054f071343b6e6d25f493a3602fe91578a1cdcddc62b82da49055b737ae0f74ffd9cb49340999d0df080d6b5c376fd8e3aea52bd506b9e60c3a93c6ca5f74fc54e7fecffc93575568fe666607eb5bb9f4e4"}]}]}, @NL80211_ATTR_NAN_FUNC={0x1f0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x80000001}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x1d4, 0xd, 0x0, 0x1, [{0xda, 0x0, "986e9d3d2a3b551305b39dde5eebbc82fdd7bb2d8561fa36aad955221497143cf8e74debad2a565884bdcff9406c5263f2b699960fb061270609bf9e83a10f130294dc9bccab04c620311b9973a1769884274459ee81420d24b8b0c1583a486efe25ad8f9d5de0d3923a7bed7a58dc125d067f4fc1f7d6078589d85ca5c0c9036c0240897874ba2a3ed532e2540dade818da5ea8c5391d078706a58f60604fef75dc659f2d3452eda51390241bde7598fd93f75184f19495e41074fc9b2bca4f320db15955a4aec8fb15f2a63ec15dd7e0ffcd363158"}, {0xf4, 0x0, "5661fe301893af8359b623f8d6ecd3a272b8db7b47ebdaa0a4f018399b7f24fe0fee9f7fa5e73d6be54028b8c188fbdd1e30f4fadded75bae3e01d93bd0017e9149df840cbc18de0044e22a5395a179ee2e81f423bacfff12893800d764499b03628604439eace970749709901e7d18ecfa85fdd50d4ed4e3e3ddfcc68ae16c5afff389e485439fff8c08575a114cfe5b8335084655870741a0d0c4b7bcc450701bc1c0280102b242578fc793ac715d318763372ddb38a4fa256a59329834939f8c96401b4725eb4b96223c7009a23ed4afa76c5550a275f861f4db386b4a89f9c832dea0811fe15355711122996eb2e"}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x4e}]}, @NL80211_ATTR_NAN_FUNC={0x80, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x20}, @NL80211_NAN_FUNC_SERVICE_INFO={0xf, 0xb, "13690b27420f98ad6e1ea8"}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x64, 0xe, 0x0, 0x1, [{0xa, 0x0, "78e2dd2cb47f"}, {0x51, 0x0, "e0e419f402f59194adfe3801653924e592c78ec3be9207d1cf20d78b07962102dd5835217536ee6ef34ae786a842975aaa1c7898b54193bfaa82e24b8306efe93d5521664f2ec3359c29f83675"}]}]}, @NL80211_ATTR_NAN_FUNC={0x4f8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_SRF={0x4ec, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x40, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}]}]}, 0x824}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000895) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) (async, rerun: 64) fchmod(r2, 0x0) (async, rerun: 64) syz_mount_image$v7(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x9, 0x1, &(0x7f0000001b80)=[{&(0x7f0000000b80)="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", 0x1000, 0x9}], 0x84000, &(0x7f0000001bc0)={[{'\x00'}, {'sit0\x00'}, {'+\xfc#\x83.-]'}, {}, {'\xff\xff\xff\xff\xff\xff'}, {']]'}], [{@seclabel}, {@context={'context', 0x3d, 'user_u'}}]}) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x8800200b}) (rerun: 32) 13:33:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x28}, 0x0) 13:33:43 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x8000000) (async) r5 = mmap$IORING_OFF_SQES(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x10000000) (async) r6 = io_uring_setup(0x609f, &(0x7f0000000180)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) (async) r8 = io_uring_setup(0x439d, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x14, 0x0, r7) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 43) 13:33:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@isdn={0x22, 0x0, 0x0, 0x9}, 0x80) 13:33:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 39) [ 414.438229][ T8238] loop5: detected capacity change from 0 to 512 [ 414.470285][ T8243] loop1: detected capacity change from 0 to 512 13:33:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fcfa01", 0x14, 0x11, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 13:33:43 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@broadcast, @empty, @void, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty, {[@timestamp={0x44, 0x4, 0xd3}]}}, {0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, 0x0) [ 414.544127][ T8243] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:43 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x10000000) (async) r6 = io_uring_setup(0x609f, &(0x7f0000000180)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r8 = io_uring_setup(0x439d, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x14, 0x0, r7) (async) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x9) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 44) 13:33:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 40) [ 414.564364][ T8243] EXT4-fs (loop1): get root inode failed [ 414.564384][ T8243] EXT4-fs (loop1): mount failed [ 414.576377][ T8248] loop3: detected capacity change from 0 to 512 13:33:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@dontfrag={{0x14}}], 0x18}, 0x0) 13:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) flock(r2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:44 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000380)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "33a5bd", 0x3c, 0x2b, 0x0, @local, @local, {[@dstopts={0x3c, 0x2, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo, @ra, @jumbo]}], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) [ 414.590868][ T8248] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 414.637342][ T7525] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 41) 13:33:44 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x2, 0x2004, @fd_index=0x5, 0x80000000, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x2a, 0x3, 0x4000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)="00b5a3ad9d3c4f3857927a0ef8c1ae782b170aed371e1e3ec41a9057f84e3a3291a6bd", 0x23}, {&(0x7f0000000480)="5c4850af34c640bae4c364dbdce980f50651e1f70fa172c74febc6cb1045cd9d560a10f19275ed0057803725a444b35e40c90f080891adcb105d5bd7f5167c92ce70de3319d05ad81a80d3efb1f993cc03b1e59eb4578505af319dc36dab0a7076812058c18449bfe08bc36a11424feb61b4949d137feae5a91d0763eb17a3544ff171e6731f372c07bb4a562ba87e47cf7bb974f83df259f233ca6fcead0f40", 0xa0}, {&(0x7f00000005c0)="63845a18ffd54318077c3ac2a4e15c34b6196ff56db07ce1c17c8389401e6c94df8e75855634450941c44e4775f8e3ef7ffc0da7a3adc452dc53c3ff7f61844b66004a01b6e20e93e630bc8f0e74c4246f393f321f6a060dc14dcc4d545e3586c3d78f1816311408fe36a438fca202c088b0d871c313f2d20f248ff77d68dc21640e8702bd42c219f81bdb5692b0d0212ee0857a9f9ccfe7a3d718", 0x9b}, {&(0x7f0000000240)="7bb8483eb1bde2281094db0d7b63ac84fcfd1999e35e13d63d2b2b6b25a5abb03911", 0x22}], 0x4, &(0x7f0000000680)=[{0x1010, 0x11, 0x1, "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"17abafc606b336857de8e6c0b927967cd3f6710b1c6273eee37d68cb1e78f3a345e03dd09dedffa2956f081a912d76561b8243a1cce088dcceb0789d7464cc069cdaeb97e9288d86e9a94f8ab9df034aebe19f784a"}], 0x2428, 0x8000800}, 0x38) [ 414.637380][ T7525] Buffer I/O error on dev loop1, logical block 0, async page read 13:33:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000080)={0xa, 0x4e23, 0x0, @dev, 0x1}, 0x1c, 0x0}, 0x0) 13:33:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x6ca, &(0x7f0000000000)='cdg\x00', 0x4) [ 414.637446][ T7525] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:33:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 45) 13:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) (async) flock(r2, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 414.637482][ T7525] Buffer I/O error on dev loop1, logical block 3, async page read [ 414.770931][ T8259] loop3: detected capacity change from 0 to 512 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 42) 13:33:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 46) 13:33:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x19, 0x0, &(0x7f0000000100)) [ 414.796029][ T8259] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 13:33:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 13:33:44 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x2, 0x2004, @fd_index=0x5, 0x80000000, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x2a, 0x3, 0x4000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)="00b5a3ad9d3c4f3857927a0ef8c1ae782b170aed371e1e3ec41a9057f84e3a3291a6bd", 0x23}, {&(0x7f0000000480)="5c4850af34c640bae4c364dbdce980f50651e1f70fa172c74febc6cb1045cd9d560a10f19275ed0057803725a444b35e40c90f080891adcb105d5bd7f5167c92ce70de3319d05ad81a80d3efb1f993cc03b1e59eb4578505af319dc36dab0a7076812058c18449bfe08bc36a11424feb61b4949d137feae5a91d0763eb17a3544ff171e6731f372c07bb4a562ba87e47cf7bb974f83df259f233ca6fcead0f40", 0xa0}, {&(0x7f00000005c0)="63845a18ffd54318077c3ac2a4e15c34b6196ff56db07ce1c17c8389401e6c94df8e75855634450941c44e4775f8e3ef7ffc0da7a3adc452dc53c3ff7f61844b66004a01b6e20e93e630bc8f0e74c4246f393f321f6a060dc14dcc4d545e3586c3d78f1816311408fe36a438fca202c088b0d871c313f2d20f248ff77d68dc21640e8702bd42c219f81bdb5692b0d0212ee0857a9f9ccfe7a3d718", 0x9b}, {&(0x7f0000000240)="7bb8483eb1bde2281094db0d7b63ac84fcfd1999e35e13d63d2b2b6b25a5abb03911", 0x22}], 0x4, &(0x7f0000000680)=[{0x1010, 0x11, 0x1, 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"17abafc606b336857de8e6c0b927967cd3f6710b1c6273eee37d68cb1e78f3a345e03dd09dedffa2956f081a912d76561b8243a1cce088dcceb0789d7464cc069cdaeb97e9288d86e9a94f8ab9df034aebe19f784a"}], 0x2428, 0x8000800}, 0x38) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x2, 0x2004, @fd_index=0x5, 0x80000000, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, {0x3}}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x2a, 0x3, 0x4000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)="00b5a3ad9d3c4f3857927a0ef8c1ae782b170aed371e1e3ec41a9057f84e3a3291a6bd", 0x23}, {&(0x7f0000000480)="5c4850af34c640bae4c364dbdce980f50651e1f70fa172c74febc6cb1045cd9d560a10f19275ed0057803725a444b35e40c90f080891adcb105d5bd7f5167c92ce70de3319d05ad81a80d3efb1f993cc03b1e59eb4578505af319dc36dab0a7076812058c18449bfe08bc36a11424feb61b4949d137feae5a91d0763eb17a3544ff171e6731f372c07bb4a562ba87e47cf7bb974f83df259f233ca6fcead0f40", 0xa0}, {&(0x7f00000005c0)="63845a18ffd54318077c3ac2a4e15c34b6196ff56db07ce1c17c8389401e6c94df8e75855634450941c44e4775f8e3ef7ffc0da7a3adc452dc53c3ff7f61844b66004a01b6e20e93e630bc8f0e74c4246f393f321f6a060dc14dcc4d545e3586c3d78f1816311408fe36a438fca202c088b0d871c313f2d20f248ff77d68dc21640e8702bd42c219f81bdb5692b0d0212ee0857a9f9ccfe7a3d718", 0x9b}, {&(0x7f0000000240)="7bb8483eb1bde2281094db0d7b63ac84fcfd1999e35e13d63d2b2b6b25a5abb03911", 0x22}], 0x4, &(0x7f0000000680)=[{0x1010, 0x11, 0x1, 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{0x70, 0x103, 0x6, "7c4862ca4b2e804397dcf8ffdae97c01c49e8a952a5c22e0118f833cde5b148ca268fa979286f439736c8d0f65c43dce5a94635fa16a8f65488cbf73d25844ad5ce3fa89aeb1d76fdd05149318265e90ac3267234d46d3cf02d783dcba45d4"}, {0x40, 0x109, 0x7, "733e2e574adb3ffabea8cd7a3b844d5904896c28df243d14ab0e39cf09738695306703b84df5d0856f9ddfc40056"}, {0x48, 0x0, 0x101, "3400689d714a48ad2bac7d9a56d2743618dd1066a5e759f07e505c977060d67852d336bb561605b6bb119e1d94d6338f3382c7"}, {0xe0, 0x0, 0x3ff, "26c977f8ac5af2198b8692aa281296bd8539e261703fbfe278abb810336517b09c3e739122fc6a96f0efc36937cc6bbab0c63fcd1de9a5c32e26b38bc3bdbf4608cfab40ce44d440f3e6f1a656338ce85f2030cafde7fc37deda839b78fda0544b8f477df43439f48b82c2102b28e6171a3e5af434b73ceea3cc972de419c275ed88495fac675e038331f533e2a5e7b6a7ecebf4408381562b8e856441c92fc016d8b436b75bd382b97f313bcc71e28976e9f449bdc5f1e9cd7b5d607ab3249584d6365b0e4700262a44"}, {0x68, 0x118, 0x8, "17abafc606b336857de8e6c0b927967cd3f6710b1c6273eee37d68cb1e78f3a345e03dd09dedffa2956f081a912d76561b8243a1cce088dcceb0789d7464cc069cdaeb97e9288d86e9a94f8ab9df034aebe19f784a"}], 0x2428, 0x8000800}, 0x38) (async) [ 414.848249][ T8264] FAULT_INJECTION: forcing a failure. [ 414.848249][ T8264] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:33:44 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "44219e", 0x8, 0x0, 0x0, @private2, @dev, {[@fragment]}}}}}, 0x0) [ 414.848271][ T8264] CPU: 0 PID: 8264 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 43) 13:33:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}, 0x0) 13:33:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 47) [ 414.848286][ T8264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.848294][ T8264] Call Trace: 13:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) io_setup(0x200, &(0x7f0000000180)=0x0) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) (async) flock(r2, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:44 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x2, 0x2004, @fd_index=0x5, 0x80000000, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x2a, 0x3, 0x4000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)="00b5a3ad9d3c4f3857927a0ef8c1ae782b170aed371e1e3ec41a9057f84e3a3291a6bd", 0x23}, {&(0x7f0000000480)="5c4850af34c640bae4c364dbdce980f50651e1f70fa172c74febc6cb1045cd9d560a10f19275ed0057803725a444b35e40c90f080891adcb105d5bd7f5167c92ce70de3319d05ad81a80d3efb1f993cc03b1e59eb4578505af319dc36dab0a7076812058c18449bfe08bc36a11424feb61b4949d137feae5a91d0763eb17a3544ff171e6731f372c07bb4a562ba87e47cf7bb974f83df259f233ca6fcead0f40", 0xa0}, {&(0x7f00000005c0)="63845a18ffd54318077c3ac2a4e15c34b6196ff56db07ce1c17c8389401e6c94df8e75855634450941c44e4775f8e3ef7ffc0da7a3adc452dc53c3ff7f61844b66004a01b6e20e93e630bc8f0e74c4246f393f321f6a060dc14dcc4d545e3586c3d78f1816311408fe36a438fca202c088b0d871c313f2d20f248ff77d68dc21640e8702bd42c219f81bdb5692b0d0212ee0857a9f9ccfe7a3d718", 0x9b}, {&(0x7f0000000240)="7bb8483eb1bde2281094db0d7b63ac84fcfd1999e35e13d63d2b2b6b25a5abb03911", 0x22}], 0x4, &(0x7f0000000680)=[{0x1010, 0x11, 0x1, 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"17abafc606b336857de8e6c0b927967cd3f6710b1c6273eee37d68cb1e78f3a345e03dd09dedffa2956f081a912d76561b8243a1cce088dcceb0789d7464cc069cdaeb97e9288d86e9a94f8ab9df034aebe19f784a"}], 0x2428, 0x8000800}, 0x38) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x2, 0x2004, @fd_index=0x5, 0x80000000, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, {0x3}}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x2a, 0x3, 0x4000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000200)="00b5a3ad9d3c4f3857927a0ef8c1ae782b170aed371e1e3ec41a9057f84e3a3291a6bd", 0x23}, {&(0x7f0000000480)="5c4850af34c640bae4c364dbdce980f50651e1f70fa172c74febc6cb1045cd9d560a10f19275ed0057803725a444b35e40c90f080891adcb105d5bd7f5167c92ce70de3319d05ad81a80d3efb1f993cc03b1e59eb4578505af319dc36dab0a7076812058c18449bfe08bc36a11424feb61b4949d137feae5a91d0763eb17a3544ff171e6731f372c07bb4a562ba87e47cf7bb974f83df259f233ca6fcead0f40", 0xa0}, {&(0x7f00000005c0)="63845a18ffd54318077c3ac2a4e15c34b6196ff56db07ce1c17c8389401e6c94df8e75855634450941c44e4775f8e3ef7ffc0da7a3adc452dc53c3ff7f61844b66004a01b6e20e93e630bc8f0e74c4246f393f321f6a060dc14dcc4d545e3586c3d78f1816311408fe36a438fca202c088b0d871c313f2d20f248ff77d68dc21640e8702bd42c219f81bdb5692b0d0212ee0857a9f9ccfe7a3d718", 0x9b}, {&(0x7f0000000240)="7bb8483eb1bde2281094db0d7b63ac84fcfd1999e35e13d63d2b2b6b25a5abb03911", 0x22}], 0x4, &(0x7f0000000680)=[{0x1010, 0x11, 0x1, 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"}, {0x70, 0x103, 0x6, "7c4862ca4b2e804397dcf8ffdae97c01c49e8a952a5c22e0118f833cde5b148ca268fa979286f439736c8d0f65c43dce5a94635fa16a8f65488cbf73d25844ad5ce3fa89aeb1d76fdd05149318265e90ac3267234d46d3cf02d783dcba45d4"}, {0x40, 0x109, 0x7, "733e2e574adb3ffabea8cd7a3b844d5904896c28df243d14ab0e39cf09738695306703b84df5d0856f9ddfc40056"}, {0x48, 0x0, 0x101, "3400689d714a48ad2bac7d9a56d2743618dd1066a5e759f07e505c977060d67852d336bb561605b6bb119e1d94d6338f3382c7"}, {0xe0, 0x0, 0x3ff, "26c977f8ac5af2198b8692aa281296bd8539e261703fbfe278abb810336517b09c3e739122fc6a96f0efc36937cc6bbab0c63fcd1de9a5c32e26b38bc3bdbf4608cfab40ce44d440f3e6f1a656338ce85f2030cafde7fc37deda839b78fda0544b8f477df43439f48b82c2102b28e6171a3e5af434b73ceea3cc972de419c275ed88495fac675e038331f533e2a5e7b6a7ecebf4408381562b8e856441c92fc016d8b436b75bd382b97f313bcc71e28976e9f449bdc5f1e9cd7b5d607ab3249584d6365b0e4700262a44"}, {0x68, 0x118, 0x8, "17abafc606b336857de8e6c0b927967cd3f6710b1c6273eee37d68cb1e78f3a345e03dd09dedffa2956f081a912d76561b8243a1cce088dcceb0789d7464cc069cdaeb97e9288d86e9a94f8ab9df034aebe19f784a"}], 0x2428, 0x8000800}, 0x38) (async) [ 414.848297][ T8264] [ 414.848302][ T8264] dump_stack_lvl+0xcd/0x134 [ 414.848328][ T8264] should_fail.cold+0x5/0xa 13:33:44 executing program 2: syz_emit_ethernet(0x8a, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fcfa01", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "66e219ae2ca96baedffa832a89054d3c"}, @mptcp=@generic={0x0, 0x8, "99a2c1b83210"}, @mss={0x2, 0x4}, @generic={0x0, 0xd, "546d032264f7cd4df7cf61"}, @exp_fastopen={0xfe, 0xf, 0xf989, "06ce15b9b2893c4a9efb06"}, @window={0x3, 0x3}]}}}}}}}}, 0x0) 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 44) 13:33:44 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) sendmmsg$sock(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 414.848349][ T8264] _copy_from_user+0x2a/0x170 13:33:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 48) [ 414.848367][ T8264] __do_sys_memfd_create+0xff/0x4e0 [ 414.848386][ T8264] do_syscall_64+0x35/0xb0 [ 414.848402][ T8264] entry_SYSCALL_64_after_hwframe+0x46/0xb0 13:33:44 executing program 2: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "193f8e", 0x2c, 0x6, 0x0, @dev, @private1, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) 13:33:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)='s', 0x1}], 0x1}, 0x0) [ 414.848424][ T8264] RIP: 0033:0x7fdfc0489109 [ 414.848436][ T8264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa8241, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1}, 0xf0) [ 414.848450][ T8264] RSP: 002b:00007fdfc15fcf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 45) 13:33:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 49) [ 414.848464][ T8264] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc0489109 13:33:44 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0x6, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400)={0x0, 0xffffffec, 0x1, 0x40000000, 0xfffffffc}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x4) creat(&(0x7f0000000200)='./file0\x00', 0xb1) 13:33:44 executing program 2: bpf$BPF_BTF_LOAD(0x9, 0x0, 0xc) 13:33:44 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @empty, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "33a5bd", 0x1c, 0x6, 0x0, @local, @local, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @private2}}}}}}, 0x0) [ 414.848473][ T8264] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007fdfc04e21ee 13:33:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 46) [ 414.848482][ T8264] RBP: 0000000000000003 R08: 0000000000000800 R09: 00007fdfc15fd1d0 13:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa8241, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) (async) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1}, 0xf0) 13:33:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x2, &(0x7f0000000000)='cdg\x00', 0x4) 13:33:45 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0x6, 0x4) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400)={0x0, 0xffffffec, 0x1, 0x40000000, 0xfffffffc}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) creat(&(0x7f0000000200)='./file0\x00', 0xb1) 13:33:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 50) 13:33:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, 0x0, &(0x7f0000000100)) [ 414.848490][ T8264] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 414.848498][ T8264] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 414.848516][ T8264] 13:33:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 47) 13:33:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xd, 0x0, 0x4}, 0x48) 13:33:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa8241, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1}, 0xf0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa8241, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) syz_io_uring_setup(0x3b53, &(0x7f00000005c0)={0x0, 0xe94c, 0x8, 0x0, 0x42}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) (async) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x1}, 0xf0) (async) [ 414.878476][ T8265] loop1: detected capacity change from 0 to 512 [ 414.908287][ T8265] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 51) [ 414.908779][ T8265] EXT4-fs (loop1): get root inode failed [ 414.908795][ T8265] EXT4-fs (loop1): mount failed 13:33:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0x2c}}, 0x0) 13:33:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x49, &(0x7f0000000480), 0x4) 13:33:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 48) 13:33:45 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0x6, 0x4) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400)={0x0, 0xffffffec, 0x1, 0x40000000, 0xfffffffc}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x4) creat(&(0x7f0000000200)='./file0\x00', 0xb1) [ 415.036897][ T8273] loop3: detected capacity change from 0 to 512 [ 415.111319][ T8278] loop1: detected capacity change from 0 to 512 13:33:45 executing program 2: syz_emit_ethernet(0x32, &(0x7f00000003c0)={@multicast, @local, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private=0x7f000001, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "528e43", 0x0, "ce7bd1"}}}}}}, 0x0) 13:33:45 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000380)=@v1={0x0, @adiantum, 0x0, @desc1}) chdir(&(0x7f0000000040)='./file0\x00') add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "615a091a55a8c9a640115d99d981b3886420589c6685d4982a83b71b906769e737201ac6cfa7804454156569cbf3a5be811debc957b5831b89b59d703e748c7c", 0x37}, 0x48, 0xffffffffffffffff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) link(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000040)='./file0\x00', 0x9) stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000002480)) [ 415.133418][ T8278] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated [ 415.133869][ T8278] EXT4-fs (loop1): get root inode failed 13:33:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 415.133887][ T8278] EXT4-fs (loop1): mount failed 13:33:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 52) 13:33:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 49) [ 415.238495][ T8290] loop3: detected capacity change from 0 to 512 [ 415.283329][ T8293] loop1: detected capacity change from 0 to 512 13:33:45 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180)={0x0, 0x21da, 0x8, 0x0, 0xe5}, &(0x7f0000148000/0x3000)=nil, &(0x7f000014a000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) [ 415.346820][ T8293] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) 13:33:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 53) [ 415.355675][ T8293] EXT4-fs (loop1): get root inode failed [ 415.355693][ T8293] EXT4-fs (loop1): mount failed [ 415.377177][ T8300] loop3: detected capacity change from 0 to 512 [ 415.527057][ T8315] loop1: detected capacity change from 0 to 512 13:33:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000180)="f70d84879d086d1539134344f8157a63b20d01f668fe84508edb5c73d596e1cc99e4e0c3ea25a7cccb20edfa2af657d8f4c262987b9cd5bf4cc0deb30d0a767a10123ba753ede15c56b0976ff6e48841884834d5b337b7c86b2e5a771950890b45bead4f70d94718", 0x68}, {&(0x7f0000000200)="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{&(0x7f0000001300)="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0xead}], 0x4}, 0x0) 13:33:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0xc004743e, 0x0) 13:33:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 50) [ 415.577929][ T8315] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:45 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180)={0x0, 0x21da, 0x8, 0x0, 0xe5}, &(0x7f0000148000/0x3000)=nil, &(0x7f000014a000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 415.578773][ T8315] EXT4-fs (loop1): get root inode failed [ 415.578790][ T8315] EXT4-fs (loop1): mount failed [ 415.601900][ T8318] loop4: detected capacity change from 0 to 255 [ 415.655288][ T8323] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 415.663098][ T8323] qnx6: wrong signature (magic) in superblock #1. [ 415.663109][ T8323] qnx6: unable to read the first superblock [ 415.709048][ T8323] loop2: detected capacity change from 0 to 16383 [ 415.718466][ T8328] FAULT_INJECTION: forcing a failure. [ 415.718466][ T8328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.718500][ T8328] CPU: 1 PID: 8328 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 415.718527][ T8328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.718541][ T8328] Call Trace: [ 415.718547][ T8328] [ 415.718555][ T8328] dump_stack_lvl+0xcd/0x134 [ 415.718598][ T8328] should_fail.cold+0x5/0xa [ 415.718649][ T8328] _copy_from_user+0x2a/0x170 [ 415.718682][ T8328] __do_sys_memfd_create+0xff/0x4e0 13:33:46 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000380)=@v1={0x0, @adiantum, 0x0, @desc1}) chdir(&(0x7f0000000040)='./file0\x00') (async) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "615a091a55a8c9a640115d99d981b3886420589c6685d4982a83b71b906769e737201ac6cfa7804454156569cbf3a5be811debc957b5831b89b59d703e748c7c", 0x37}, 0x48, 0xffffffffffffffff) (async) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) (async) link(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000040)='./file0\x00', 0x9) stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000002480)) 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 54) 13:33:46 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x11, 0x1, &(0x7f00000001c0)=@raw=[@exit], &(0x7f0000000200)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000240)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:33:46 executing program 1: bpf$MAP_CREATE(0xd, &(0x7f0000000100)=@bloom_filter, 0x48) 13:33:46 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180)={0x0, 0x21da, 0x8, 0x0, 0xe5}, &(0x7f0000148000/0x3000)=nil, &(0x7f000014a000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (async, rerun: 32) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (rerun: 32) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 51) [ 415.718718][ T8328] do_syscall_64+0x35/0xb0 [ 415.718745][ T8328] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 415.718788][ T8328] RIP: 0033:0x7fe271689109 [ 415.718809][ T8328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:33:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1b}, 0x48) 13:33:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "f6"}]}}, &(0x7f00000004c0)=""/198, 0x2a, 0xc6, 0x1}, 0x20) 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 55) [ 415.718831][ T8328] RSP: 002b:00007fe2727d2f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 13:33:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 52) [ 415.718852][ T8328] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe271689109 13:33:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 13:33:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/126, 0x7e}], 0x1, &(0x7f0000000140)}, 0x2002) sendmsg(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x0) 13:33:46 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000380)=@v1={0x0, @adiantum, 0x0, @desc1}) chdir(&(0x7f0000000040)='./file0\x00') add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "615a091a55a8c9a640115d99d981b3886420589c6685d4982a83b71b906769e737201ac6cfa7804454156569cbf3a5be811debc957b5831b89b59d703e748c7c", 0x37}, 0x48, 0xffffffffffffffff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) link(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000040)='./file0\x00', 0x9) stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000002480)) syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000380)=@v1={0x0, @adiantum, 0x0, @desc1}) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "615a091a55a8c9a640115d99d981b3886420589c6685d4982a83b71b906769e737201ac6cfa7804454156569cbf3a5be811debc957b5831b89b59d703e748c7c", 0x37}, 0x48, 0xffffffffffffffff) (async) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) (async) link(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) umount2(&(0x7f0000000040)='./file0\x00', 0x9) (async) stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000002480)) (async) [ 415.718866][ T8328] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007fe2716e21ee [ 415.718880][ T8328] RBP: 0000000000000003 R08: 0000000000000800 R09: 00007fe2727d31d0 [ 415.718893][ T8328] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 13:33:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 53) 13:33:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x7, 0x1a, 0x56, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 56) [ 415.718906][ T8328] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 13:33:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002300)=[{0x0}, {&(0x7f0000001200)="b8", 0x1}], 0x2}, 0x0) 13:33:46 executing program 0: r0 = semget(0x1, 0x2, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000480)=""/205) r1 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x19ad, &(0x7f0000000400)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 415.718931][ T8328] [ 415.771788][ T8332] ERROR: Out of memory at tomoyo_realpath_from_path. 13:33:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a80)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000009c0)=""/139, 0x2e, 0x8b, 0x1}, 0x20) 13:33:46 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x100000001, 0x6d99}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) fchmod(r2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r3, r4, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce", 0xd, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x439, 0xc00}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004", 0x3d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}, {&(0x7f0000012e00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002", 0x1b, 0x9180}], 0x0, &(0x7f0000013800)=ANY=[]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000040)='./file0\x00', 0x0, r6, 0x0) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x100) 13:33:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 54) 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 57) 13:33:46 executing program 2: syz_clone(0x80801000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) [ 415.772286][ T8332] loop5: detected capacity change from 0 to 512 [ 415.792787][ T8332] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:46 executing program 0: r0 = semget(0x1, 0x2, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000480)=""/205) (async, rerun: 64) r1 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) (rerun: 64) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async, rerun: 32) syz_io_uring_setup(0x19ad, &(0x7f0000000400)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) (rerun: 32) syz_io_uring_submit(r2, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000240)=""/207, 0x26, 0xcf, 0x1}, 0x20) [ 415.793230][ T8331] loop1: detected capacity change from 0 to 512 [ 415.809070][ T8337] loop4: detected capacity change from 0 to 255 [ 415.811280][ T8331] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 58) 13:33:46 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="fa"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xb1, &(0x7f0000000100)=""/177, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 415.811732][ T8331] EXT4-fs (loop1): get root inode failed 13:33:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 55) 13:33:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) [ 415.811748][ T8331] EXT4-fs (loop1): mount failed [ 415.928993][ T8346] loop4: detected capacity change from 0 to 255 [ 415.990391][ T8357] ERROR: Out of memory at tomoyo_realpath_from_path. [ 415.993357][ T8357] loop5: detected capacity change from 0 to 512 [ 415.993377][ T8349] loop4: detected capacity change from 0 to 255 13:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 59) 13:33:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000dc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x2}]}, {0x0, [0x0]}}, &(0x7f0000000ac0)=""/158, 0x27, 0x9e, 0x1}, 0x20) 13:33:47 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x100000001, 0x6d99}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) fchmod(r2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r3, r4, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce", 0xd, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x439, 0xc00}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004", 0x3d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}, {&(0x7f0000012e00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002", 0x1b, 0x9180}], 0x0, &(0x7f0000013800)=ANY=[]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000040)='./file0\x00', 0x0, r6, 0x0) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) (async) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x100000001, 0x6d99}) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r2, 0x0) (async) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)) (async) fchownat(0xffffffffffffffff, 0x0, r3, r4, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce", 0xd, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x439, 0xc00}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004", 0x3d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}, {&(0x7f0000012e00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002", 0x1b, 0x9180}], 0x0, &(0x7f0000013800)=ANY=[]) (async) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) (async) fchownat(r5, &(0x7f0000000040)='./file0\x00', 0x0, r6, 0x0) (async) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x100) (async) 13:33:47 executing program 2: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x0) 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 56) 13:33:47 executing program 0: r0 = semget(0x1, 0x2, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000480)=""/205) (async) r1 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x19ad, &(0x7f0000000400)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 415.997084][ T8356] loop1: detected capacity change from 0 to 512 [ 416.012217][ T8357] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 416.038573][ T8356] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:47 executing program 1: prctl$PR_SCHED_CORE(0x2, 0x1ffff000, 0x0, 0x0, 0x0) 13:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 60) 13:33:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8942, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) [ 416.163060][ T8361] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 416.164422][ T8361] qnx6: wrong signature (magic) in superblock #1. [ 416.164432][ T8361] qnx6: unable to read the first superblock 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 57) [ 416.185852][ T8369] loop1: detected capacity change from 0 to 512 [ 416.254218][ T8369] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 61) 13:33:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0xffffff37) 13:33:47 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8024) 13:33:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001080)={'batadv_slave_0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:33:47 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x100000001, 0x6d99}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) fchmod(r2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r3, r4, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce", 0xd, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x439, 0xc00}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004", 0x3d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}, {&(0x7f0000012e00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002", 0x1b, 0x9180}], 0x0, &(0x7f0000013800)=ANY=[]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000040)='./file0\x00', 0x0, r6, 0x0) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) (async) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x100000001, 0x6d99}) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1}) (async) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r2, 0x0) (async) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)) (async) fchownat(0xffffffffffffffff, 0x0, r3, r4, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce", 0xd, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x439, 0xc00}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004", 0x3d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}, {&(0x7f0000012e00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002", 0x1b, 0x9180}], 0x0, &(0x7f0000013800)=ANY=[]) (async) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) (async) fchownat(r5, &(0x7f0000000040)='./file0\x00', 0x0, r6, 0x0) (async) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r6, 0x100) (async) [ 416.254709][ T8369] EXT4-fs (loop1): get root inode failed [ 416.254726][ T8369] EXT4-fs (loop1): mount failed 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 58) 13:33:47 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8024) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8024) (async) 13:33:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x5452, &(0x7f0000000200)={@private2, @mcast2, @dev}) [ 416.312917][ T8374] loop5: detected capacity change from 0 to 512 [ 416.317698][ T8374] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:33:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x29, 0x0, &(0x7f0000000040)) 13:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 62) [ 416.411182][ T8386] loop1: detected capacity change from 0 to 512 [ 416.496839][ T8386] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 59) 13:33:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x1e, 0x0, &(0x7f0000000040)) 13:33:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x20802) write$evdev(r0, 0x0, 0x0) [ 416.505183][ T8386] EXT4-fs (loop1): get root inode failed [ 416.505202][ T8386] EXT4-fs (loop1): mount failed 13:33:47 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8024) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8024) (async) 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 60) 13:33:47 executing program 1: openat$pidfd(0xffffff9c, &(0x7f0000000040), 0xe7806f70060d5347, 0x0) 13:33:47 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$VIDIOC_G_FREQUENCY(0xffffffffffffffff, 0xc02c5638, &(0x7f0000000080)={0x7, 0x4, 0x8}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000002480)) [ 416.532840][ T8392] FAULT_INJECTION: forcing a failure. [ 416.532840][ T8392] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 63) [ 416.532943][ T8392] CPU: 1 PID: 8392 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 13:33:47 executing program 1: prctl$PR_SCHED_CORE(0x19, 0x0, 0x0, 0x0, 0x0) 13:33:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r1}) 13:33:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 61) 13:33:47 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$VIDIOC_G_FREQUENCY(0xffffffffffffffff, 0xc02c5638, &(0x7f0000000080)={0x7, 0x4, 0x8}) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000002480)) [ 416.532973][ T8392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.532989][ T8392] Call Trace: [ 416.532995][ T8392] 13:33:47 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000000c0)=[0x7], 0x1, 0x0, 0x0, 0xffffffffffffffff}) io_uring_enter(r6, 0x4442, 0x63fa, 0x1, &(0x7f0000000240)={[0x8]}, 0x8) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 64) [ 416.533004][ T8392] dump_stack_lvl+0xcd/0x134 [ 416.533051][ T8392] should_fail.cold+0x5/0xa 13:33:47 executing program 2: clock_gettime(0x0, &(0x7f0000000100)={0x0}) openat$tcp_congestion(0xffffff9c, &(0x7f0000000180), 0x1, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x9}, 0x0, &(0x7f0000000140)={r0}, 0x0) 13:33:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x891d, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) [ 416.533090][ T8392] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 416.533138][ T8392] ? ktime_get_coarse_real_ts64+0x1b7/0x200 13:33:48 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$VIDIOC_G_FREQUENCY(0xffffffffffffffff, 0xc02c5638, &(0x7f0000000080)={0x7, 0x4, 0x8}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000002480)) 13:33:48 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000000c0)=[0x7], 0x1, 0x0, 0x0, 0xffffffffffffffff}) io_uring_enter(r6, 0x4442, 0x63fa, 0x1, &(0x7f0000000240)={[0x8]}, 0x8) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 416.533178][ T8392] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 416.533216][ T8392] ? fault_in_readable+0x1bc/0x290 13:33:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x45, 0x0, &(0x7f0000000040)) 13:33:48 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x4302) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0xfffffffffffffecd) 13:33:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 62) 13:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 65) [ 416.533246][ T8392] ? fault_in_subpage_writeable+0x20/0x20 [ 416.533274][ T8392] ? ktime_get_coarse_real_ts64+0x15a/0x200 13:33:48 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0xffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x2, 0x18, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000000180)=@generic={0x27, "7c3b4712de2f9513525b42cf09fe80cf9c06070605da8253df68b43c3bc7aa0f2f96ed179af73f9b0eec24adcbadfd406166502a46a5450c396cb626903814df89574ce3a35ba92f42a62ede993d22dd396718bbb8a94284744b05a05ee141078a7dcaa91e9217a1810cd974a25f10e240e05fbc26b1576ae483a8776546"}, 0x80) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 416.533315][ T8392] ? shmem_write_begin+0xff/0x1e0 13:33:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x2}, 0x0) [ 416.533347][ T8392] ? shmem_write_begin+0x109/0x1e0 13:33:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x24, 0x0, &(0x7f0000000040)) 13:33:48 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000000c0)=[0x7], 0x1, 0x0, 0x0, 0xffffffffffffffff}) io_uring_enter(r6, 0x4442, 0x63fa, 0x1, &(0x7f0000000240)={[0x8]}, 0x8) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 416.533384][ T8392] generic_perform_write+0x2b8/0x560 [ 416.533423][ T8392] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 416.533456][ T8392] ? discard_new_inode+0x190/0x190 13:33:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 63) 13:33:48 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0xffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x2, 0x18, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000000180)=@generic={0x27, "7c3b4712de2f9513525b42cf09fe80cf9c06070605da8253df68b43c3bc7aa0f2f96ed179af73f9b0eec24adcbadfd406166502a46a5450c396cb626903814df89574ce3a35ba92f42a62ede993d22dd396718bbb8a94284744b05a05ee141078a7dcaa91e9217a1810cd974a25f10e240e05fbc26b1576ae483a8776546"}, 0x80) (async, rerun: 64) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (rerun: 64) 13:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 66) [ 416.533489][ T8392] ? generic_write_checks+0x25f/0x390 [ 416.533525][ T8392] __generic_file_write_iter+0x2aa/0x4d0 13:33:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}]}, 0x2c}}, 0x0) 13:33:48 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x15, 0x9022e4c9d0f89fc1}, 0x14}}, 0x0) [ 416.533567][ T8392] generic_file_write_iter+0xd7/0x220 [ 416.533598][ T8392] ? iov_iter_init+0x45/0x1b0 [ 416.533636][ T8392] new_sync_write+0x38a/0x560 13:33:48 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xfffffffa}}, './file0\x00'}) name_to_handle_at(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@ceph_nfs_fh={0x8, 0x1, {0x80}}, &(0x7f0000000300), 0x400) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 416.533687][ T8392] ? new_sync_read+0x5f0/0x5f0 13:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 67) 13:33:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 64) [ 416.533731][ T8392] ? lock_release+0x780/0x780 13:33:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8971, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) [ 416.533787][ T8392] vfs_write+0x7c0/0xac0 13:33:48 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x15, 0x9022e4c9d0f89fc1}, 0x14}}, 0x0) [ 416.533833][ T8392] __x64_sys_pwrite64+0x1f7/0x250 [ 416.533858][ T8392] ? ksys_pwrite64+0x1a0/0x1a0 13:33:48 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0xffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x2, 0x18, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r1, &(0x7f0000000180)=@generic={0x27, "7c3b4712de2f9513525b42cf09fe80cf9c06070605da8253df68b43c3bc7aa0f2f96ed179af73f9b0eec24adcbadfd406166502a46a5450c396cb626903814df89574ce3a35ba92f42a62ede993d22dd396718bbb8a94284744b05a05ee141078a7dcaa91e9217a1810cd974a25f10e240e05fbc26b1576ae483a8776546"}, 0x80) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 416.533881][ T8392] ? syscall_enter_from_user_mode+0x21/0x70 [ 416.533920][ T8392] ? syscall_enter_from_user_mode+0x21/0x70 13:33:48 executing program 1: prctl$PR_SCHED_CORE(0x35, 0x0, 0x0, 0x0, &(0x7f0000000200)) 13:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 68) [ 416.533964][ T8392] do_syscall_64+0x35/0xb0 13:33:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 65) 13:33:48 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xfffffffa}}, './file0\x00'}) name_to_handle_at(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@ceph_nfs_fh={0x8, 0x1, {0x80}}, &(0x7f0000000300), 0x400) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) 13:33:48 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x15, 0x9022e4c9d0f89fc1}, 0x14}}, 0x0) [ 416.533992][ T8392] entry_SYSCALL_64_after_hwframe+0x46/0xb0 13:33:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) fchmod(r1, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400001, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000080)='./file1\x00', 0x8ca000, 0x160) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) [ 416.534046][ T8392] RIP: 0033:0x7fdfc043c0d7 [ 416.534067][ T8392] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 13:33:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) 13:33:48 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x15, 0x9022e4c9d0f89fc1}, 0x14}}, 0x0) 13:33:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) fchmod(r1, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400001, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000080)='./file1\x00', 0x8ca000, 0x160) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) (async) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) (async) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) (async) fchmod(r1, 0x0) (async) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400001, 0x1) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) open(&(0x7f0000000080)='./file1\x00', 0x8ca000, 0x160) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) (async) 13:33:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 66) [ 416.534094][ T8392] RSP: 002b:00007fdfc15fcf00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 13:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 69) 13:33:48 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) r4 = syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xfffffffa}}, './file0\x00'}) name_to_handle_at(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@ceph_nfs_fh={0x8, 0x1, {0x80}}, &(0x7f0000000300), 0x400) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000140)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) (async) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xfffffffa}}, './file0\x00'}) (async) name_to_handle_at(r6, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@ceph_nfs_fh={0x8, 0x1, {0x80}}, &(0x7f0000000300), 0x400) (async) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) (async) 13:33:48 executing program 1: prctl$PR_SCHED_CORE(0x8, 0x1ffff000, 0x0, 0x0, 0x0) [ 416.534117][ T8392] RAX: ffffffffffffffda RBX: 00007fdfc04d2a20 RCX: 00007fdfc043c0d7 [ 416.534147][ T8392] RDX: 0000000000000062 RSI: 0000000020010000 RDI: 0000000000000004 13:33:49 executing program 2: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 416.534163][ T8392] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fdfc15fd1d0 13:33:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7}, 0x7) (async, rerun: 32) fchmod(r1, 0x0) (async, rerun: 32) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400001, 0x1) (async, rerun: 64) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) open(&(0x7f0000000080)='./file1\x00', 0x8ca000, 0x160) (async) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)) 13:33:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 67) 13:33:49 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x4302) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[], 0x48) [ 416.534189][ T8392] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 13:33:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 70) [ 416.534210][ T8392] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 13:33:49 executing program 2: prctl$PR_SCHED_CORE(0x39, 0x1ffff000, 0x0, 0x0, 0x0) 13:33:49 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 416.534260][ T8392] 13:33:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8943, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) [ 416.575204][ T8392] loop5: detected capacity change from 0 to 512 [ 416.589610][ T8401] ERROR: Out of memory at tomoyo_realpath_from_path. 13:33:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r4 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, 0x0, r7, r8, 0x0) fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x0) setregid(r11, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000440)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x2, 0x0, 0x0, 0x0, r11, 0x80, 0x1}, 0x0, 0x0, 0x7, 0x8000, 0xfffffffffffff2c9, 0x35, 0x7, 0xda0, 0x4, 0x6, r12, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)="0d92dea24148463e18bb5673a5a684469f29951a32fa5e27c9b75aafa406928b6540b546129c26e48199b865746b5d590e33c59ae90c1f29204510c305f8e6a508a0929efe87355bfab507e2864ea81003846753c84fefd3d3d35a10e43a4ce2e108da94d83a5c58e87a7e9be8302b04936284cdea053ab9883b5fa948896fc37dc993e485366bf49e5375fa8db5678870e020b9fb95044139880a6fd96e4a82a23c1f55b4d80f00386427e9f2443571543261d0a80e93cbc41f60b64271490e9e8f0d9db6e4e6da5610bb96b9e597a4a279", 0xd2}, {&(0x7f0000000080)="7f138ea6e8ed4bd49667dbfebd47006b7aebcfd1d68d07f35bccc9433ae5c13a83a78beef406b512d75f909b533574cb4f6cd2", 0x33}, {&(0x7f00000002c0)="4379c56ddc978c7a115f37af5045a47eee6f600ccddccd11fc84f3ffc9380d7a9fcc27ae14ae5051e1a321", 0x2b}, {&(0x7f0000000300)="cb2a2aec58765b313e4d33ecec8e5ecd98c4b87be08652fbbab6a8085c66666ca023d1bf6a62c287a934f18c02e9dfb6bdfc181c8cb635c2f13629a835ed5246da1289eb3cc80f472bd99ed4193bd83a48cf0c4965ec8b334f450cfd9f7e1a58446c2cb6c996d359f6e6c7726422195d077a841327a8f327ef50db4a7d9ccdbd0791296c885259c3c9f34b7b736a5f0ca53aab86e73f7ea4", 0x98}, 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{&(0x7f0000002500)="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", 0x1000}], 0x9, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r9}}}, @cred={{0x1c, 0x1, 0x2, {r12, r1, r2}}}], 0x40, 0x400c000}}, {{&(0x7f0000001ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001f40)="a716b84e98fcd7217e7df2a22a172558a0178ed3ece9b0c9572268ecdd8dc5494f299c8e59a935f67496d5", 0x2b}], 0x1, 0x0, 0x0, 0x1}}], 0x3, 0x0) [ 416.591857][ T8401] loop3: detected capacity change from 0 to 512 13:33:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 71) 13:33:49 executing program 2: r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, 0x0) 13:33:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000680)="0011602c8e16464e450c", 0xa, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)=ANY=[]) (fail_nth: 68) [ 416.594248][ T8392] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="ff0328bd7000fbdbdf25040000000c000180080001"], 0x20}}, 0x0) 13:33:49 executing program 0: r0 = syz_io_uring_setup(0x3eba, &(0x7f0000000180), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}}, 0x0) (async) syz_io_uring_setup(0x7784, &(0x7f0000000400), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x4) [ 416.612351][ T8401] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock 13:33:49 executing program 2: r0 = syz_open_dev$I2C(&(0x7f00000001c0), 0x0, 0x0) ioctl$I2C_SMBUS(r0, 0x708, 0x0) [ 416.662588][ T8403] loop1: detected capacity change from 0 to 512 [ 416.662588][ T8403] loop1: detected capacity change from 0 to 512 [ 416.703560][ T8403] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated [ 416.704154][ T8403] EXT4-fs (loop1): get root inode failed [ 416.704171][ T8403] EXT4-fs (loop1): mount failed [ 416.760970][ T7525] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 416.761008][ T7525] Buffer I/O error on dev loop1, logical block 0, async page read [ 416.761073][ T7525] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 416.761102][ T7525] Buffer I/O error on dev loop1, logical block 3, async page read [ 417.269388][ T8413] FAULT_INJECTION: forcing a failure. [ 417.269388][ T8413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.269423][ T8413] CPU: 0 PID: 8413 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 417.269451][ T8413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.269466][ T8413] Call Trace: [ 417.269473][ T8413] [ 417.269481][ T8413] dump_stack_lvl+0xcd/0x134 [ 417.269525][ T8413] should_fail.cold+0x5/0xa [ 417.269562][ T8413] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 417.269610][ T8413] ? ktime_get_coarse_real_ts64+0x1b7/0x200 [ 417.269650][ T8413] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 417.269689][ T8413] ? fault_in_readable+0x1bc/0x290 [ 417.269720][ T8413] ? fault_in_subpage_writeable+0x20/0x20 [ 417.269748][ T8413] ? ktime_get_coarse_real_ts64+0x15a/0x200 [ 417.269787][ T8413] ? shmem_write_begin+0xff/0x1e0 [ 417.269818][ T8413] ? shmem_write_begin+0x109/0x1e0 [ 417.269855][ T8413] generic_perform_write+0x2b8/0x560 [ 417.269896][ T8413] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 417.269929][ T8413] ? discard_new_inode+0x190/0x190 [ 417.269963][ T8413] ? generic_write_checks+0x25f/0x390 [ 417.270010][ T8413] __generic_file_write_iter+0x2aa/0x4d0 [ 417.270053][ T8413] generic_file_write_iter+0xd7/0x220 [ 417.270088][ T8413] ? iov_iter_init+0x45/0x1b0 [ 417.270127][ T8413] new_sync_write+0x38a/0x560 [ 417.270168][ T8413] ? new_sync_read+0x5f0/0x5f0 [ 417.270214][ T8413] ? lock_release+0x780/0x780 [ 417.270272][ T8413] vfs_write+0x7c0/0xac0 [ 417.270323][ T8413] __x64_sys_pwrite64+0x1f7/0x250 [ 417.270351][ T8413] ? ksys_pwrite64+0x1a0/0x1a0 [ 417.270375][ T8413] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.270414][ T8413] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.270456][ T8413] do_syscall_64+0x35/0xb0 [ 417.270483][ T8413] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 417.270523][ T8413] RIP: 0033:0x7fdfc043c0d7 [ 417.270543][ T8413] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 417.270569][ T8413] RSP: 002b:00007fdfc15fcf00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 417.270595][ T8413] RAX: ffffffffffffffda RBX: 00007fdfc04d2a20 RCX: 00007fdfc043c0d7 [ 417.270612][ T8413] RDX: 000000000000000a RSI: 0000000020000680 RDI: 0000000000000004 [ 417.270628][ T8413] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fdfc15fd1d0 [ 417.270644][ T8413] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 417.270659][ T8413] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 417.270695][ T8413] [ 417.271106][ T8413] loop5: detected capacity change from 0 to 512 [ 417.284240][ T8417] ERROR: Out of memory at tomoyo_realpath_from_path. [ 417.284707][ T8417] loop3: detected capacity change from 0 to 512 [ 417.288317][ T8416] loop1: detected capacity change from 0 to 512 [ 417.314303][ T8416] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 417.319851][ T8413] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 417.335744][ T8417] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 417.419298][ T7525] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 417.419336][ T7525] Buffer I/O error on dev loop3, logical block 0, async page read [ 417.419402][ T7525] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 417.419431][ T7525] Buffer I/O error on dev loop3, logical block 3, async page read [ 417.448058][ T8427] FAULT_INJECTION: forcing a failure. [ 417.448058][ T8427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.448093][ T8427] CPU: 0 PID: 8427 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 417.448121][ T8427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.448136][ T8427] Call Trace: [ 417.448143][ T8427] [ 417.448153][ T8427] dump_stack_lvl+0xcd/0x134 [ 417.448198][ T8427] should_fail.cold+0x5/0xa [ 417.448234][ T8427] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 417.448282][ T8427] ? ktime_get_coarse_real_ts64+0x1b7/0x200 [ 417.448322][ T8427] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 417.448360][ T8427] ? fault_in_readable+0x1bc/0x290 [ 417.448395][ T8427] ? fault_in_subpage_writeable+0x20/0x20 [ 417.448424][ T8427] ? ktime_get_coarse_real_ts64+0x15a/0x200 [ 417.448465][ T8427] ? shmem_write_begin+0xff/0x1e0 [ 417.448498][ T8427] ? shmem_write_begin+0x109/0x1e0 [ 417.448535][ T8427] generic_perform_write+0x2b8/0x560 [ 417.448585][ T8427] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 417.448620][ T8427] ? discard_new_inode+0x190/0x190 [ 417.448655][ T8427] ? generic_write_checks+0x25f/0x390 [ 417.448692][ T8427] __generic_file_write_iter+0x2aa/0x4d0 [ 417.448734][ T8427] generic_file_write_iter+0xd7/0x220 [ 417.448768][ T8427] ? iov_iter_init+0x45/0x1b0 [ 417.448805][ T8427] new_sync_write+0x38a/0x560 [ 417.448847][ T8427] ? new_sync_read+0x5f0/0x5f0 [ 417.448891][ T8427] ? lock_release+0x780/0x780 [ 417.448952][ T8427] vfs_write+0x7c0/0xac0 [ 417.448998][ T8427] __x64_sys_pwrite64+0x1f7/0x250 [ 417.449026][ T8427] ? ksys_pwrite64+0x1a0/0x1a0 [ 417.449050][ T8427] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.449087][ T8427] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.449129][ T8427] do_syscall_64+0x35/0xb0 [ 417.449157][ T8427] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 417.449198][ T8427] RIP: 0033:0x7fdfc043c0d7 [ 417.449219][ T8427] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 417.449245][ T8427] RSP: 002b:00007fdfc15fcf00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 417.449270][ T8427] RAX: ffffffffffffffda RBX: 00007fdfc04d2a20 RCX: 00007fdfc043c0d7 [ 417.449288][ T8427] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 417.449304][ T8427] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fdfc15fd1d0 [ 417.449319][ T8427] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 417.449335][ T8427] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 417.449370][ T8427] [ 417.462232][ T8427] loop5: detected capacity change from 0 to 512 [ 417.476233][ T8427] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 417.510613][ T8434] loop1: detected capacity change from 0 to 512 [ 417.560791][ T8434] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated [ 417.561273][ T8434] EXT4-fs (loop1): get root inode failed [ 417.561290][ T8434] EXT4-fs (loop1): mount failed [ 417.576729][ T8438] loop3: detected capacity change from 0 to 512 [ 417.584698][ T8438] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 417.758572][ T8444] loop1: detected capacity change from 0 to 512 [ 417.761898][ T8448] FAULT_INJECTION: forcing a failure. [ 417.761898][ T8448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.761930][ T8448] CPU: 1 PID: 8448 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 417.761959][ T8448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.761973][ T8448] Call Trace: [ 417.761980][ T8448] [ 417.761989][ T8448] dump_stack_lvl+0xcd/0x134 [ 417.762041][ T8448] should_fail.cold+0x5/0xa [ 417.762081][ T8448] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 417.762131][ T8448] ? ktime_get_coarse_real_ts64+0x1b7/0x200 [ 417.762170][ T8448] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 417.762207][ T8448] ? fault_in_readable+0x1bc/0x290 [ 417.762238][ T8448] ? fault_in_subpage_writeable+0x20/0x20 [ 417.762266][ T8448] ? ktime_get_coarse_real_ts64+0x15a/0x200 [ 417.762307][ T8448] ? shmem_write_begin+0xff/0x1e0 [ 417.762338][ T8448] ? shmem_write_begin+0x109/0x1e0 [ 417.762375][ T8448] generic_perform_write+0x2b8/0x560 [ 417.762418][ T8448] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 417.762451][ T8448] ? discard_new_inode+0x190/0x190 [ 417.762487][ T8448] ? generic_write_checks+0x25f/0x390 [ 417.762525][ T8448] __generic_file_write_iter+0x2aa/0x4d0 [ 417.762567][ T8448] generic_file_write_iter+0xd7/0x220 [ 417.762601][ T8448] ? iov_iter_init+0x45/0x1b0 [ 417.762638][ T8448] new_sync_write+0x38a/0x560 [ 417.762677][ T8448] ? new_sync_read+0x5f0/0x5f0 [ 417.762722][ T8448] ? lock_release+0x780/0x780 [ 417.762781][ T8448] vfs_write+0x7c0/0xac0 [ 417.762826][ T8448] __x64_sys_pwrite64+0x1f7/0x250 [ 417.762852][ T8448] ? ksys_pwrite64+0x1a0/0x1a0 [ 417.762876][ T8448] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.762914][ T8448] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.762957][ T8448] do_syscall_64+0x35/0xb0 [ 417.762984][ T8448] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 417.763025][ T8448] RIP: 0033:0x7fe27163c0d7 [ 417.763052][ T8448] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 417.763076][ T8448] RSP: 002b:00007fe2727d2f00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 417.763102][ T8448] RAX: ffffffffffffffda RBX: 00007fe2716d2a20 RCX: 00007fe27163c0d7 [ 417.763119][ T8448] RDX: 0000000000000062 RSI: 0000000020010000 RDI: 0000000000000004 [ 417.763135][ T8448] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe2727d31d0 [ 417.763150][ T8448] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 417.763165][ T8448] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 417.763195][ T8448] [ 417.764479][ T8448] loop3: detected capacity change from 0 to 512 [ 417.802152][ T8448] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 417.802995][ T8444] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated [ 417.803491][ T8444] EXT4-fs (loop1): get root inode failed [ 417.803508][ T8444] EXT4-fs (loop1): mount failed [ 417.966115][ T8464] FAULT_INJECTION: forcing a failure. [ 417.966115][ T8464] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.966154][ T8464] CPU: 1 PID: 8464 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 417.966185][ T8464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.966202][ T8464] Call Trace: [ 417.966208][ T8464] [ 417.966218][ T8464] dump_stack_lvl+0xcd/0x134 [ 417.966275][ T8464] should_fail.cold+0x5/0xa [ 417.966318][ T8464] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 417.966375][ T8464] ? ktime_get_coarse_real_ts64+0x1b7/0x200 [ 417.966422][ T8464] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 417.966465][ T8464] ? fault_in_readable+0x1bc/0x290 [ 417.966498][ T8464] ? fault_in_subpage_writeable+0x20/0x20 [ 417.966530][ T8464] ? ktime_get_coarse_real_ts64+0x15a/0x200 [ 417.966579][ T8464] ? shmem_write_begin+0xff/0x1e0 [ 417.966617][ T8464] ? shmem_write_begin+0x109/0x1e0 [ 417.966659][ T8464] generic_perform_write+0x2b8/0x560 [ 417.966709][ T8464] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 417.966749][ T8464] ? discard_new_inode+0x190/0x190 [ 417.966790][ T8464] ? generic_write_checks+0x25f/0x390 [ 417.966832][ T8464] __generic_file_write_iter+0x2aa/0x4d0 [ 417.966881][ T8464] generic_file_write_iter+0xd7/0x220 [ 417.966919][ T8464] ? iov_iter_init+0x45/0x1b0 [ 417.966963][ T8464] new_sync_write+0x38a/0x560 [ 417.967012][ T8464] ? new_sync_read+0x5f0/0x5f0 [ 417.967077][ T8464] ? lock_release+0x780/0x780 [ 417.967145][ T8464] vfs_write+0x7c0/0xac0 [ 417.967196][ T8464] __x64_sys_pwrite64+0x1f7/0x250 [ 417.967226][ T8464] ? ksys_pwrite64+0x1a0/0x1a0 [ 417.967253][ T8464] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.967299][ T8464] ? syscall_enter_from_user_mode+0x21/0x70 [ 417.967350][ T8464] do_syscall_64+0x35/0xb0 [ 417.967381][ T8464] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 417.967430][ T8464] RIP: 0033:0x7fe27163c0d7 [ 417.967453][ T8464] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 417.967484][ T8464] RSP: 002b:00007fe2727d2f00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 417.967512][ T8464] RAX: ffffffffffffffda RBX: 00007fe2716d2a20 RCX: 00007fe27163c0d7 [ 417.967532][ T8464] RDX: 000000000000000a RSI: 0000000020000680 RDI: 0000000000000004 [ 417.967552][ T8464] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe2727d31d0 [ 417.967572][ T8464] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 417.967591][ T8464] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 417.967631][ T8464] [ 417.997147][ T8464] loop3: detected capacity change from 0 to 512 [ 418.011599][ T8464] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 418.080233][ T8468] loop1: detected capacity change from 0 to 512 [ 418.169205][ T8468] EXT4-fs error (device loop1): __ext4_fill_super:5226: inode #2: comm syz-executor.1: iget: root inode unallocated [ 418.169686][ T8468] EXT4-fs (loop1): get root inode failed [ 418.169702][ T8468] EXT4-fs (loop1): mount failed [ 418.239056][ T8480] FAULT_INJECTION: forcing a failure. [ 418.239056][ T8480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.239090][ T8480] CPU: 1 PID: 8480 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 418.239120][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.239135][ T8480] Call Trace: [ 418.239140][ T8480] [ 418.239150][ T8480] dump_stack_lvl+0xcd/0x134 [ 418.239195][ T8480] should_fail.cold+0x5/0xa [ 418.239232][ T8480] copy_page_from_iter_atomic+0x5ac/0x1b30 [ 418.239280][ T8480] ? ktime_get_coarse_real_ts64+0x1b7/0x200 [ 418.239319][ T8480] ? iov_iter_get_pages_alloc+0x1580/0x1580 [ 418.239357][ T8480] ? fault_in_readable+0x1bc/0x290 [ 418.239388][ T8480] ? fault_in_subpage_writeable+0x20/0x20 [ 418.239414][ T8480] ? ktime_get_coarse_real_ts64+0x15a/0x200 [ 418.239455][ T8480] ? shmem_write_begin+0xff/0x1e0 [ 418.239487][ T8480] ? shmem_write_begin+0x109/0x1e0 [ 418.239529][ T8480] generic_perform_write+0x2b8/0x560 [ 418.239572][ T8480] ? filemap_fdatawrite_wbc+0x1b0/0x1b0 [ 418.239605][ T8480] ? discard_new_inode+0x190/0x190 [ 418.239640][ T8480] ? generic_write_checks+0x25f/0x390 [ 418.239676][ T8480] __generic_file_write_iter+0x2aa/0x4d0 [ 418.239718][ T8480] generic_file_write_iter+0xd7/0x220 [ 418.239752][ T8480] ? iov_iter_init+0x45/0x1b0 [ 418.239789][ T8480] new_sync_write+0x38a/0x560 [ 418.239830][ T8480] ? new_sync_read+0x5f0/0x5f0 [ 418.239876][ T8480] ? lock_release+0x780/0x780 [ 418.239939][ T8480] vfs_write+0x7c0/0xac0 [ 418.239985][ T8480] __x64_sys_pwrite64+0x1f7/0x250 [ 418.240011][ T8480] ? ksys_pwrite64+0x1a0/0x1a0 [ 418.240034][ T8480] ? syscall_enter_from_user_mode+0x21/0x70 [ 418.240075][ T8480] ? syscall_enter_from_user_mode+0x21/0x70 [ 418.240119][ T8480] do_syscall_64+0x35/0xb0 [ 418.240147][ T8480] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 418.240189][ T8480] RIP: 0033:0x7fe27163c0d7 [ 418.240210][ T8480] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 418.240235][ T8480] RSP: 002b:00007fe2727d2f00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 418.240260][ T8480] RAX: ffffffffffffffda RBX: 00007fe2716d2a20 RCX: 00007fe27163c0d7 [ 418.240278][ T8480] RDX: 000000000000000a RSI: 0000000020000680 RDI: 0000000000000004 [ 418.240293][ T8480] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe2727d31d0 [ 418.240309][ T8480] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 418.240325][ T8480] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 418.240361][ T8480] [ 418.240863][ T8480] loop3: detected capacity change from 0 to 512 [ 418.271307][ T8480] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 418.322913][ T8489] loop1: detected capacity change from 0 to 512 [ 418.330062][ T8490] ERROR: Out of memory at tomoyo_realpath_from_path. [ 418.347126][ T8490] loop5: detected capacity change from 0 to 512 [ 418.354135][ T8490] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 418.368836][ T8489] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 418.548575][ T8503] ERROR: Out of memory at tomoyo_realpath_from_path. [ 418.548905][ T8503] loop5: detected capacity change from 0 to 512 [ 418.575306][ T8507] loop1: detected capacity change from 0 to 512 [ 418.599725][ T8503] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 418.634154][ T8511] FAULT_INJECTION: forcing a failure. [ 418.634154][ T8511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.634189][ T8511] CPU: 0 PID: 8511 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 418.634217][ T8511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.634231][ T8511] Call Trace: [ 418.634237][ T8511] [ 418.634246][ T8511] dump_stack_lvl+0xcd/0x134 [ 418.634290][ T8511] should_fail.cold+0x5/0xa [ 418.634328][ T8511] strncpy_from_user+0x34/0x3c0 [ 418.634368][ T8511] getname_flags.part.0+0x95/0x4f0 [ 418.634405][ T8511] getname+0x8e/0xd0 [ 418.634433][ T8511] do_sys_openat2+0xf5/0x4c0 [ 418.634465][ T8511] ? find_held_lock+0x2d/0x110 [ 418.634504][ T8511] ? build_open_flags+0x6f0/0x6f0 [ 418.634542][ T8511] ? lock_downgrade+0x6e0/0x6e0 [ 418.634591][ T8511] __x64_sys_openat+0x13f/0x1f0 [ 418.634625][ T8511] ? __ia32_sys_open+0x1c0/0x1c0 [ 418.634665][ T8511] ? syscall_enter_from_user_mode+0x21/0x70 [ 418.634702][ T8511] ? syscall_enter_from_user_mode+0x21/0x70 [ 418.634739][ T8511] do_syscall_64+0x35/0xb0 [ 418.634766][ T8511] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 418.634807][ T8511] RIP: 0033:0x7fe27163c024 [ 418.634824][ T8506] loop4: detected capacity change from 0 to 8191 [ 418.634826][ T8511] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 418.634851][ T8511] RSP: 002b:00007fe2727d2eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 418.634873][ T8511] RAX: ffffffffffffffda RBX: 00007fe2716d2a20 RCX: 00007fe27163c024 [ 418.634889][ T8511] RDX: 0000000000000002 RSI: 00007fe2727d2fe0 RDI: 00000000ffffff9c [ 418.634905][ T8511] RBP: 00007fe2727d2fe0 R08: 0000000000000000 R09: 00007fe2727d31d0 [ 418.634919][ T8511] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 418.634933][ T8511] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 418.634966][ T8511] [ 418.635083][ T8506] ======================================================= [ 418.635083][ T8506] WARNING: The mand mount option has been deprecated and [ 418.635083][ T8506] and is ignored by this kernel. Remove the mand [ 418.635083][ T8506] option from the mount to silence this warning. [ 418.635083][ T8506] ======================================================= [ 418.635169][ T8506] kAFS: unparsable volume name [ 418.649166][ T8507] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 418.698285][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 418.698322][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 418.698396][ T2980] ldm_validate_partition_table(): Disk read failed. [ 418.698418][ T2980] Dev loop4: unable to read RDB block 0 [ 418.698439][ T2980] loop4: unable to read partition table [ 418.698594][ T2980] loop4: partition table beyond EOD, truncated [ 418.785748][ T8518] ERROR: Out of memory at tomoyo_realpath_from_path. [ 418.785906][ T8518] loop5: detected capacity change from 0 to 512 [ 418.813796][ T8518] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 418.835614][ T8522] loop1: detected capacity change from 0 to 512 [ 418.856634][ T8522] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 418.955067][ T8528] loop4: detected capacity change from 0 to 8191 [ 418.955360][ T8528] kAFS: unparsable volume name [ 419.022067][ T8533] ERROR: Out of memory at tomoyo_realpath_from_path. [ 419.022227][ T8533] loop5: detected capacity change from 0 to 512 [ 419.029225][ T8534] loop1: detected capacity change from 0 to 512 [ 419.060179][ T8533] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 419.502374][ T8543] loop1: detected capacity change from 0 to 512 [ 419.510711][ T8538] loop5: detected capacity change from 0 to 512 [ 419.548248][ T8538] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 419.656069][ T8557] loop3: detected capacity change from 0 to 512 [ 419.668114][ T8557] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 419.708483][ T8563] loop1: detected capacity change from 0 to 512 [ 419.738349][ T8565] loop5: detected capacity change from 0 to 512 [ 419.845808][ T8565] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 419.850541][ T8572] loop4: detected capacity change from 0 to 264192 [ 419.850864][ T8572] nfs: Unknown parameter '}[%}}"' [ 419.936613][ T8578] ERROR: Out of memory at tomoyo_realpath_from_path. [ 419.936870][ T8578] loop3: detected capacity change from 0 to 512 [ 419.968885][ T8578] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.037983][ T8582] loop5: detected capacity change from 0 to 512 [ 420.085085][ T8588] loop4: detected capacity change from 0 to 264192 [ 420.085430][ T8588] nfs: Unknown parameter '}[%}}"' [ 420.087490][ T8582] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.152911][ T8598] ERROR: Out of memory at tomoyo_realpath_from_path. [ 420.153062][ T8598] loop3: detected capacity change from 0 to 512 [ 420.181157][ T8598] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.269776][ T8607] loop4: detected capacity change from 0 to 264192 [ 420.272595][ T8607] nfs: Unknown parameter '}[%}}"' [ 420.304660][ T8613] loop3: detected capacity change from 0 to 512 [ 420.326845][ T8612] loop5: detected capacity change from 0 to 512 [ 420.344116][ T8612] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.363793][ T8613] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.475082][ T8619] loop4: detected capacity change from 0 to 264192 [ 420.478045][ T8624] loop5: detected capacity change from 0 to 512 [ 420.502802][ T8624] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.528648][ T8619] FAT-fs (loop4): Unrecognized mount option "rootcontext=sysadm_u" or missing value [ 420.561734][ T8628] loop3: detected capacity change from 0 to 512 [ 420.577518][ T8628] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.700711][ T8636] loop5: detected capacity change from 0 to 512 [ 420.741455][ T8636] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.807053][ T8642] loop3: detected capacity change from 0 to 512 [ 420.813278][ T8638] loop4: detected capacity change from 0 to 264192 [ 420.823672][ T8638] FAT-fs (loop4): Unrecognized mount option "rootcontext=sysadm_u" or missing value [ 420.829718][ T8642] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 420.873675][ T8658] loop5: detected capacity change from 0 to 512 [ 420.919934][ T8658] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.023334][ T8669] loop3: detected capacity change from 0 to 512 [ 421.031691][ T8671] loop4: detected capacity change from 0 to 264192 [ 421.044830][ T8669] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.047375][ T8671] FAT-fs (loop4): Unrecognized mount option "rootcontext=sysadm_u" or missing value [ 421.069130][ T8681] loop5: detected capacity change from 0 to 512 [ 421.228212][ T8687] loop5: detected capacity change from 0 to 512 [ 421.234971][ T8687] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.262392][ T8695] loop3: detected capacity change from 0 to 512 [ 421.291106][ T8695] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.408051][ T8702] loop5: detected capacity change from 0 to 512 [ 421.437649][ T8705] loop3: detected capacity change from 0 to 512 [ 421.442154][ T8705] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.600996][ T8714] loop5: detected capacity change from 0 to 512 [ 421.637957][ T8718] loop3: detected capacity change from 0 to 512 [ 421.661625][ T8718] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 421.800128][ T8731] loop5: detected capacity change from 0 to 512 [ 421.831549][ T8734] loop3: detected capacity change from 0 to 512 [ 421.969967][ T8750] loop5: detected capacity change from 0 to 512 [ 421.970073][ T8749] loop3: detected capacity change from 0 to 512 [ 421.998496][ T8750] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 422.016913][ T8749] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 422.049325][ T7525] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 422.049363][ T7525] Buffer I/O error on dev loop5, logical block 0, async page read [ 422.049426][ T7525] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 422.049454][ T7525] Buffer I/O error on dev loop5, logical block 3, async page read [ 422.190716][ T8760] loop3: detected capacity change from 0 to 512 [ 422.190757][ T8760] FAULT_INJECTION: forcing a failure. [ 422.190757][ T8760] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 422.190786][ T8760] CPU: 1 PID: 8760 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 422.190813][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.190828][ T8760] Call Trace: [ 422.190834][ T8760] [ 422.190843][ T8760] dump_stack_lvl+0xcd/0x134 [ 422.190886][ T8760] should_fail.cold+0x5/0xa [ 422.190922][ T8760] strncpy_from_user+0x34/0x3c0 [ 422.190960][ T8760] getname_flags.part.0+0x95/0x4f0 [ 422.190991][ T8760] ? syscall_enter_from_user_mode+0x21/0x70 [ 422.191043][ T8760] __x64_sys_mkdirat+0xff/0x170 [ 422.191080][ T8760] do_syscall_64+0x35/0xb0 [ 422.191107][ T8760] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 422.191148][ T8760] RIP: 0033:0x7fe271688217 [ 422.191167][ T8760] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 422.191190][ T8760] RSP: 002b:00007fe2727d2f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 422.191214][ T8760] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe271688217 [ 422.191231][ T8760] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 422.191246][ T8760] RBP: 00007fe2727d31d0 R08: 0000000000000000 R09: 00007fe2727d31d0 [ 422.191262][ T8760] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 422.191276][ T8760] R13: 0000000020000100 R14: 00007fe2727d2fe0 R15: 0000000020013800 [ 422.191307][ T8760] [ 422.210243][ T8765] loop5: detected capacity change from 0 to 512 [ 422.328671][ T8774] loop3: detected capacity change from 0 to 512 [ 422.376618][ T8779] loop5: detected capacity change from 0 to 512 [ 422.479523][ T8787] loop3: detected capacity change from 0 to 512 [ 422.479675][ T8787] ERROR: Out of memory at tomoyo_realpath_from_path. [ 422.532557][ T8787] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 422.559282][ T8796] loop5: detected capacity change from 0 to 512 [ 422.696381][ T8812] loop3: detected capacity change from 0 to 512 [ 422.696577][ T8812] ERROR: Out of memory at tomoyo_realpath_from_path. [ 422.763144][ T8812] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 422.786694][ T8816] loop5: detected capacity change from 0 to 512 [ 422.821431][ T8816] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 422.930786][ T8826] loop3: detected capacity change from 0 to 512 [ 422.988906][ T2980] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 422.988944][ T2980] Buffer I/O error on dev loop3, logical block 0, async page read [ 422.989028][ T2980] ldm_validate_partition_table(): Disk read failed. [ 422.989050][ T2980] Dev loop3: unable to read RDB block 0 [ 422.989071][ T2980] loop3: unable to read partition table [ 422.989221][ T2980] loop3: partition table beyond EOD, truncated [ 423.016341][ T8832] loop5: detected capacity change from 0 to 512 [ 423.041224][ T8832] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 423.051004][ T8830] loop4: detected capacity change from 0 to 8 [ 423.145739][ T8839] loop3: detected capacity change from 0 to 512 [ 423.212028][ T8843] loop5: detected capacity change from 0 to 512 [ 423.214374][ T8841] loop4: detected capacity change from 0 to 8 [ 423.244682][ T8841] loop4: detected capacity change from 0 to 8 [ 423.283587][ T8841] loop4: detected capacity change from 0 to 8 [ 423.317352][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.317390][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 423.317472][ T2980] ldm_validate_partition_table(): Disk read failed. [ 423.317493][ T2980] Dev loop4: unable to read RDB block 0 [ 423.317514][ T2980] loop4: unable to read partition table [ 423.317660][ T2980] loop4: partition table beyond EOD, truncated [ 423.318575][ T8841] loop4: detected capacity change from 0 to 8 [ 423.337160][ T8850] loop5: detected capacity change from 0 to 512 [ 423.348214][ T8841] loop4: detected capacity change from 0 to 8 [ 423.359274][ T8853] loop3: detected capacity change from 0 to 512 [ 423.383564][ T8841] loop4: detected capacity change from 0 to 8 [ 423.433636][ T8841] loop4: detected capacity change from 0 to 8 [ 423.468154][ T8841] loop4: detected capacity change from 0 to 8 [ 423.470645][ T8860] loop5: detected capacity change from 0 to 512 [ 423.498000][ T8841] loop4: detected capacity change from 0 to 8 [ 423.498787][ T8860] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 423.532794][ T8862] loop3: detected capacity change from 0 to 512 [ 423.551199][ T8841] loop4: detected capacity change from 0 to 8 [ 423.573193][ T8862] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 423.600326][ T8841] loop4: detected capacity change from 0 to 8 [ 423.618003][ T8841] loop4: detected capacity change from 0 to 8 [ 423.654262][ T8841] loop4: detected capacity change from 0 to 8 [ 423.688384][ T8841] loop4: detected capacity change from 0 to 8 [ 423.722951][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.722989][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 423.723070][ T2980] ldm_validate_partition_table(): Disk read failed. [ 423.723091][ T2980] Dev loop4: unable to read RDB block 0 [ 423.723112][ T2980] loop4: unable to read partition table [ 423.723258][ T2980] loop4: partition table beyond EOD, truncated [ 423.724138][ T8841] loop4: detected capacity change from 0 to 8 [ 423.761190][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.761224][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 423.761301][ T2980] ldm_validate_partition_table(): Disk read failed. [ 423.761323][ T2980] Dev loop4: unable to read RDB block 0 [ 423.761344][ T2980] loop4: unable to read partition table [ 423.761492][ T2980] loop4: partition table beyond EOD, truncated [ 423.773939][ T8841] loop4: detected capacity change from 0 to 8 [ 423.828025][ T8841] loop4: detected capacity change from 0 to 8 [ 423.847967][ T8841] loop4: detected capacity change from 0 to 8 [ 423.893483][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.893520][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 423.893597][ T2980] ldm_validate_partition_table(): Disk read failed. [ 423.893619][ T2980] Dev loop4: unable to read RDB block 0 [ 423.893640][ T2980] loop4: unable to read partition table [ 423.893788][ T2980] loop4: partition table beyond EOD, truncated [ 423.898729][ T8841] loop4: detected capacity change from 0 to 8 [ 423.939146][ T8841] loop4: detected capacity change from 0 to 8 [ 423.972894][ T8841] loop4: detected capacity change from 0 to 8 [ 424.024187][ T2980] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 424.024226][ T2980] Buffer I/O error on dev loop4, logical block 0, async page read [ 424.024306][ T2980] ldm_validate_partition_table(): Disk read failed. [ 424.024328][ T2980] Dev loop4: unable to read RDB block 0 [ 424.024349][ T2980] loop4: unable to read partition table [ 424.024507][ T2980] loop4: partition table beyond EOD, truncated [ 424.046744][ T8868] loop5: detected capacity change from 0 to 512 [ 424.065313][ T8876] loop3: detected capacity change from 0 to 512 [ 424.075642][ T8868] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 424.098081][ T7525] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 424.098117][ T7525] Buffer I/O error on dev loop3, logical block 0, async page read [ 424.098195][ T7525] ldm_validate_partition_table(): Disk read failed. [ 424.098217][ T7525] Dev loop3: unable to read RDB block 0 [ 424.098238][ T7525] loop3: unable to read partition table [ 424.098377][ T7525] loop3: partition table beyond EOD, truncated [ 424.256589][ T8890] loop5: detected capacity change from 0 to 512 [ 424.265406][ T8895] loop3: detected capacity change from 0 to 512 [ 424.316993][ T8890] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 424.404276][ T8904] loop3: detected capacity change from 0 to 512 [ 424.461744][ T8908] loop5: detected capacity change from 0 to 512 [ 424.462396][ T8908] FAULT_INJECTION: forcing a failure. [ 424.462396][ T8908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 424.462427][ T8908] CPU: 1 PID: 8908 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 424.462454][ T8908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.462470][ T8908] Call Trace: [ 424.462475][ T8908] [ 424.462483][ T8908] dump_stack_lvl+0xcd/0x134 [ 424.462527][ T8908] should_fail.cold+0x5/0xa [ 424.462564][ T8908] _copy_from_user+0x2a/0x170 [ 424.462593][ T8908] memdup_user+0x65/0xd0 [ 424.462629][ T8908] strndup_user+0x70/0xe0 [ 424.462662][ T8908] __x64_sys_mount+0x134/0x300 [ 424.462693][ T8908] ? copy_mnt_ns+0xae0/0xae0 [ 424.462720][ T8908] ? syscall_enter_from_user_mode+0x21/0x70 [ 424.462757][ T8908] ? syscall_enter_from_user_mode+0x21/0x70 [ 424.462798][ T8908] do_syscall_64+0x35/0xb0 [ 424.462831][ T8908] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 424.462873][ T8908] RIP: 0033:0x7fdfc048a63a [ 424.462893][ T8908] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 424.462919][ T8908] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 424.462943][ T8908] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 424.462960][ T8908] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 424.462976][ T8908] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 424.462993][ T8908] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 424.463008][ T8908] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 424.463040][ T8908] [ 424.597733][ T8915] loop3: detected capacity change from 0 to 512 [ 424.632127][ T8922] loop5: detected capacity change from 0 to 512 [ 424.743009][ T8935] loop3: detected capacity change from 0 to 512 [ 424.821974][ T8939] loop5: detected capacity change from 0 to 512 [ 424.877856][ T2980] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 424.877894][ T2980] Buffer I/O error on dev loop5, logical block 0, async page read [ 424.877972][ T2980] ldm_validate_partition_table(): Disk read failed. [ 424.877993][ T2980] Dev loop5: unable to read RDB block 0 [ 424.878013][ T2980] loop5: unable to read partition table [ 424.878178][ T2980] loop5: partition table beyond EOD, truncated [ 424.944919][ T8951] loop3: detected capacity change from 0 to 512 [ 424.945688][ T8951] ENOMEM in journal_alloc_journal_head, retrying. [ 424.955922][ T8951] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 425.020601][ T8958] loop5: detected capacity change from 0 to 512 [ 425.131542][ T8966] loop3: detected capacity change from 0 to 512 [ 425.182590][ T8970] loop5: detected capacity change from 0 to 512 [ 425.267019][ T8977] loop3: detected capacity change from 0 to 512 [ 425.339880][ T8983] loop5: detected capacity change from 0 to 512 [ 425.340635][ T8983] FAULT_INJECTION: forcing a failure. [ 425.340635][ T8983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.340667][ T8983] CPU: 1 PID: 8983 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 425.340694][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.340708][ T8983] Call Trace: [ 425.340714][ T8983] [ 425.340722][ T8983] dump_stack_lvl+0xcd/0x134 [ 425.340766][ T8983] should_fail.cold+0x5/0xa [ 425.340802][ T8983] _copy_from_user+0x2a/0x170 [ 425.340832][ T8983] copy_mount_options+0x76/0x180 [ 425.340878][ T8983] __x64_sys_mount+0x1a9/0x300 [ 425.340909][ T8983] ? copy_mnt_ns+0xae0/0xae0 [ 425.340938][ T8983] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.340976][ T8983] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.341021][ T8983] do_syscall_64+0x35/0xb0 [ 425.341048][ T8983] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 425.341088][ T8983] RIP: 0033:0x7fdfc048a63a [ 425.341108][ T8983] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 425.341133][ T8983] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 425.341157][ T8983] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 425.341174][ T8983] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 425.341191][ T8983] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 425.341207][ T8983] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 425.341231][ T8983] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 425.341265][ T8983] [ 425.389045][ T8983] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 425.429730][ T8990] loop3: detected capacity change from 0 to 512 [ 425.430477][ T8990] FAULT_INJECTION: forcing a failure. [ 425.430477][ T8990] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.430508][ T8990] CPU: 0 PID: 8990 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 425.430535][ T8990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.430550][ T8990] Call Trace: [ 425.430556][ T8990] [ 425.430564][ T8990] dump_stack_lvl+0xcd/0x134 [ 425.430607][ T8990] should_fail.cold+0x5/0xa [ 425.430644][ T8990] _copy_from_user+0x2a/0x170 [ 425.430673][ T8990] memdup_user+0x65/0xd0 [ 425.430718][ T8990] strndup_user+0x70/0xe0 [ 425.430752][ T8990] __x64_sys_mount+0x134/0x300 [ 425.430784][ T8990] ? copy_mnt_ns+0xae0/0xae0 [ 425.430813][ T8990] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.430850][ T8990] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.430894][ T8990] do_syscall_64+0x35/0xb0 [ 425.430920][ T8990] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 425.430960][ T8990] RIP: 0033:0x7fe27168a63a [ 425.430980][ T8990] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 425.431002][ T8990] RSP: 002b:00007fe2727d2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 425.431023][ T8990] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe27168a63a [ 425.431038][ T8990] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe2727d2fe0 [ 425.431052][ T8990] RBP: 00007fe2727d3020 R08: 00007fe2727d3020 R09: 0000000020000000 [ 425.431065][ T8990] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 425.431078][ T8990] R13: 0000000020000100 R14: 00007fe2727d2fe0 R15: 0000000020013800 [ 425.431105][ T8990] [ 425.537158][ T9004] loop5: detected capacity change from 0 to 512 [ 425.600291][ T9009] loop3: detected capacity change from 0 to 512 [ 425.603463][ T9009] FAULT_INJECTION: forcing a failure. [ 425.603463][ T9009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.603494][ T9009] CPU: 0 PID: 9009 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 425.603519][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.603532][ T9009] Call Trace: [ 425.603538][ T9009] [ 425.603546][ T9009] dump_stack_lvl+0xcd/0x134 [ 425.603590][ T9009] should_fail.cold+0x5/0xa [ 425.603626][ T9009] _copy_from_user+0x2a/0x170 [ 425.603654][ T9009] memdup_user+0x65/0xd0 [ 425.603696][ T9009] strndup_user+0x70/0xe0 [ 425.603731][ T9009] __x64_sys_mount+0x17d/0x300 [ 425.603765][ T9009] ? copy_mnt_ns+0xae0/0xae0 [ 425.603794][ T9009] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.603831][ T9009] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.603874][ T9009] do_syscall_64+0x35/0xb0 [ 425.603902][ T9009] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 425.603942][ T9009] RIP: 0033:0x7fe27168a63a [ 425.603962][ T9009] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 425.603988][ T9009] RSP: 002b:00007fe2727d2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 425.604012][ T9009] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe27168a63a [ 425.604030][ T9009] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe2727d2fe0 [ 425.604047][ T9009] RBP: 00007fe2727d3020 R08: 00007fe2727d3020 R09: 0000000020000000 [ 425.604063][ T9009] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 425.604076][ T9009] R13: 0000000020000100 R14: 00007fe2727d2fe0 R15: 0000000020013800 [ 425.604111][ T9009] [ 425.710932][ T9016] syz-executor.4 (pid 9016) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 425.756845][ T9020] loop5: detected capacity change from 0 to 512 [ 425.757613][ T9020] FAULT_INJECTION: forcing a failure. [ 425.757613][ T9020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.757645][ T9020] CPU: 1 PID: 9020 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 425.757672][ T9020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.757686][ T9020] Call Trace: [ 425.757693][ T9020] [ 425.757701][ T9020] dump_stack_lvl+0xcd/0x134 [ 425.757748][ T9020] should_fail.cold+0x5/0xa [ 425.757797][ T9020] strncpy_from_user+0x34/0x3c0 [ 425.757835][ T9020] getname_flags.part.0+0x95/0x4f0 [ 425.757874][ T9020] getname_flags+0x9a/0xe0 [ 425.757906][ T9020] user_path_at_empty+0x2b/0x60 [ 425.757938][ T9020] __x64_sys_mount+0x1ea/0x300 [ 425.757966][ T9020] ? copy_mnt_ns+0xae0/0xae0 [ 425.757993][ T9020] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.758030][ T9020] ? syscall_enter_from_user_mode+0x21/0x70 [ 425.758072][ T9020] do_syscall_64+0x35/0xb0 [ 425.758099][ T9020] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 425.758138][ T9020] RIP: 0033:0x7fdfc048a63a [ 425.758159][ T9020] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 425.758183][ T9020] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 425.758207][ T9020] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 425.758223][ T9020] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 425.758240][ T9020] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 425.758257][ T9020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 425.758272][ T9020] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 425.758307][ T9020] [ 425.877223][ T9026] loop3: detected capacity change from 0 to 512 [ 425.948884][ T9037] loop5: detected capacity change from 0 to 512 [ 426.046120][ T9043] loop3: detected capacity change from 0 to 512 [ 426.053859][ T9043] FAULT_INJECTION: forcing a failure. [ 426.053859][ T9043] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.053896][ T9043] CPU: 0 PID: 9043 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 426.053924][ T9043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.053939][ T9043] Call Trace: [ 426.053946][ T9043] [ 426.053954][ T9043] dump_stack_lvl+0xcd/0x134 [ 426.053998][ T9043] should_fail.cold+0x5/0xa [ 426.054034][ T9043] _copy_from_user+0x2a/0x170 [ 426.054063][ T9043] copy_mount_options+0x76/0x180 [ 426.054109][ T9043] __x64_sys_mount+0x1a9/0x300 [ 426.054139][ T9043] ? copy_mnt_ns+0xae0/0xae0 [ 426.054166][ T9043] ? syscall_enter_from_user_mode+0x21/0x70 [ 426.054203][ T9043] ? syscall_enter_from_user_mode+0x21/0x70 [ 426.054247][ T9043] do_syscall_64+0x35/0xb0 [ 426.054272][ T9043] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 426.054313][ T9043] RIP: 0033:0x7fe27168a63a [ 426.054333][ T9043] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 426.054358][ T9043] RSP: 002b:00007fe2727d2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 426.054381][ T9043] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe27168a63a [ 426.054402][ T9043] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe2727d2fe0 [ 426.054419][ T9043] RBP: 00007fe2727d3020 R08: 00007fe2727d3020 R09: 0000000020000000 [ 426.054436][ T9043] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 426.054453][ T9043] R13: 0000000020000100 R14: 00007fe2727d2fe0 R15: 0000000020013800 [ 426.054489][ T9043] [ 426.103847][ T9043] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 426.353651][ T9016] fscrypt: Adiantum using implementation "adiantum(xchacha12-simd,aes-aesni,nhpoly1305-avx2)" [ 426.356625][ T28] audit: type=1800 audit(1654436026.073:99): pid=9016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1153 res=0 errno=0 [ 426.452174][ T9063] loop5: detected capacity change from 0 to 512 [ 426.453109][ T9063] ERROR: Out of memory at tomoyo_realpath_from_path. [ 426.458680][ T9064] loop3: detected capacity change from 0 to 512 [ 426.601396][ T9079] loop5: detected capacity change from 0 to 512 [ 426.603392][ T9079] ERROR: Out of memory at tomoyo_realpath_from_path. [ 426.618891][ T9080] loop3: detected capacity change from 0 to 512 [ 426.619734][ T9080] FAULT_INJECTION: forcing a failure. [ 426.619734][ T9080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.619776][ T9080] CPU: 0 PID: 9080 Comm: syz-executor.3 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 426.619805][ T9080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.619820][ T9080] Call Trace: [ 426.619826][ T9080] [ 426.619835][ T9080] dump_stack_lvl+0xcd/0x134 [ 426.619879][ T9080] should_fail.cold+0x5/0xa [ 426.619917][ T9080] strncpy_from_user+0x34/0x3c0 [ 426.619966][ T9080] getname_flags.part.0+0x95/0x4f0 [ 426.620007][ T9080] getname_flags+0x9a/0xe0 [ 426.620040][ T9080] user_path_at_empty+0x2b/0x60 [ 426.620075][ T9080] __x64_sys_mount+0x1ea/0x300 [ 426.620107][ T9080] ? copy_mnt_ns+0xae0/0xae0 [ 426.620136][ T9080] ? syscall_enter_from_user_mode+0x21/0x70 [ 426.620174][ T9080] ? syscall_enter_from_user_mode+0x21/0x70 [ 426.620215][ T9080] do_syscall_64+0x35/0xb0 [ 426.620243][ T9080] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 426.620283][ T9080] RIP: 0033:0x7fe27168a63a [ 426.620302][ T9080] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 426.620327][ T9080] RSP: 002b:00007fe2727d2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 426.620351][ T9080] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe27168a63a [ 426.620369][ T9080] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fe2727d2fe0 [ 426.620385][ T9080] RBP: 00007fe2727d3020 R08: 00007fe2727d3020 R09: 0000000020000000 [ 426.620401][ T9080] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 426.620417][ T9080] R13: 0000000020000100 R14: 00007fe2727d2fe0 R15: 0000000020013800 [ 426.620453][ T9080] [ 426.699942][ T28] audit: type=1800 audit(1654436026.413:100): pid=9086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1155 res=0 errno=0 [ 426.705625][ T28] audit: type=1804 audit(1654436026.433:101): pid=9086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2927175443/syzkaller.HXdGxt/264/file0/file0" dev="sda1" ino=1155 res=1 errno=0 [ 426.807496][ T9100] loop5: detected capacity change from 0 to 512 [ 426.825529][ T9105] loop3: detected capacity change from 0 to 512 [ 426.829487][ T9105] ERROR: Out of memory at tomoyo_realpath_from_path. [ 426.979242][ T9111] loop4: detected capacity change from 0 to 512 [ 427.025908][ T9120] loop5: detected capacity change from 0 to 512 [ 427.027311][ T9120] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.035026][ T9118] loop3: detected capacity change from 0 to 512 [ 427.035865][ T9118] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.048590][ T9111] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 427.048846][ T9111] ext4 filesystem being mounted at /root/syzkaller-testdir2927175443/syzkaller.HXdGxt/265/file0 supports timestamps until 2038 (0x7fffffff) [ 427.052586][ T9111] EXT4-fs (loop4): unmounting filesystem. [ 427.084940][ T2980] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 427.084977][ T2980] Buffer I/O error on dev loop3, logical block 0, async page read [ 427.085063][ T2980] ldm_validate_partition_table(): Disk read failed. [ 427.085085][ T2980] Dev loop3: unable to read RDB block 0 [ 427.085106][ T2980] loop3: unable to read partition table [ 427.085281][ T2980] loop3: partition table beyond EOD, truncated [ 427.178316][ T9131] loop5: detected capacity change from 0 to 512 [ 427.193274][ T9134] loop3: detected capacity change from 0 to 512 [ 427.359646][ T9141] loop5: detected capacity change from 0 to 512 [ 427.360617][ T9141] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.373861][ T9143] loop4: detected capacity change from 0 to 512 [ 427.380602][ T9146] loop3: detected capacity change from 0 to 512 [ 427.383799][ T9146] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.496602][ T9158] loop5: detected capacity change from 0 to 512 [ 427.527098][ T9143] EXT4-fs: error -4 creating inode table initialization thread [ 427.527317][ T9143] EXT4-fs (loop4): mount failed [ 427.598749][ T9171] loop3: detected capacity change from 0 to 512 [ 427.599797][ T9171] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.703090][ T9179] loop5: detected capacity change from 0 to 512 [ 427.764265][ T9183] loop4: detected capacity change from 0 to 512 [ 427.768036][ T9182] loop3: detected capacity change from 0 to 512 [ 427.768950][ T9182] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.859090][ T9183] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 427.859444][ T9183] ext4 filesystem being mounted at /root/syzkaller-testdir2927175443/syzkaller.HXdGxt/267/file0 supports timestamps until 2038 (0x7fffffff) [ 427.902344][ T9183] EXT4-fs (loop4): unmounting filesystem. [ 427.903518][ T9212] loop3: detected capacity change from 0 to 512 [ 427.905465][ T9213] loop5: detected capacity change from 0 to 512 [ 427.956719][ T9213] /dev/loop5: Can't open blockdev [ 428.051075][ T9221] loop3: detected capacity change from 0 to 512 [ 428.129455][ T9225] loop5: detected capacity change from 0 to 512 [ 428.132157][ T9225] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 428.244785][ T9239] loop3: detected capacity change from 0 to 512 [ 428.284166][ T9245] loop5: detected capacity change from 0 to 512 [ 428.290048][ T9245] /dev/loop5: Can't open blockdev [ 428.388533][ T2980] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 428.388570][ T2980] Buffer I/O error on dev loop5, logical block 0, async page read [ 428.388640][ T2980] ldm_validate_partition_table(): Disk read failed. [ 428.388663][ T2980] Dev loop5: unable to read RDB block 0 [ 428.388684][ T2980] loop5: unable to read partition table [ 428.388827][ T2980] loop5: partition table beyond EOD, truncated [ 428.518217][ T9263] loop5: detected capacity change from 0 to 512 [ 428.519525][ T9263] syz-executor.5: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 428.519910][ T9263] CPU: 1 PID: 9263 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 428.519938][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.519953][ T9263] Call Trace: [ 428.519959][ T9263] [ 428.519967][ T9263] dump_stack_lvl+0xcd/0x134 [ 428.520010][ T9263] warn_alloc.cold+0x9b/0x189 [ 428.520072][ T9263] ? zone_watermark_ok_safe+0x290/0x290 [ 428.520119][ T9263] ? __kasan_kmalloc+0xbd/0xd0 [ 428.520146][ T9263] ? __get_vm_area_node+0x297/0x3f0 [ 428.520193][ T9263] __vmalloc_node_range+0xdff/0x13b0 [ 428.520243][ T9263] ? bdev_disk_changed+0x2fd/0xf60 [ 428.520344][ T9263] ? bdev_disk_changed+0x318/0xf60 [ 428.520394][ T9263] ? vfree_atomic+0xe0/0xe0 [ 428.520440][ T9263] ? bdev_disk_changed+0x318/0xf60 [ 428.520480][ T9263] vzalloc+0x67/0x80 [ 428.520503][ T9263] ? bdev_disk_changed+0x318/0xf60 [ 428.520539][ T9263] bdev_disk_changed+0x318/0xf60 [ 428.520580][ T9263] ? iput.part.0+0x73/0x820 [ 428.520618][ T9263] blkdev_get_whole+0x18a/0x2d0 [ 428.520661][ T9263] blkdev_get_by_dev.part.0+0x5ec/0xb90 [ 428.520691][ T9263] ? devcgroup_check_permission+0x1ab/0x440 [ 428.520772][ T9263] blkdev_get_by_path+0x1b3/0x2e0 [ 428.520801][ T9263] ? blkdev_get_by_dev+0x80/0x80 [ 428.520825][ T9263] ? bpf_lsm_sb_eat_lsm_opts+0x5/0x10 [ 428.520864][ T9263] ? apparmor_capable+0x1d8/0x460 [ 428.520895][ T9263] get_tree_bdev+0xda/0x7e0 [ 428.520923][ T9263] ? ext4_reconfigure+0x29c0/0x29c0 [ 428.520958][ T9263] vfs_get_tree+0x89/0x2f0 [ 428.520986][ T9263] path_mount+0x1320/0x1fa0 [ 428.521017][ T9263] ? kmem_cache_free+0xdd/0x5a0 [ 428.521060][ T9263] ? finish_automount+0xaf0/0xaf0 [ 428.521094][ T9263] ? putname+0xfe/0x140 [ 428.521128][ T9263] __x64_sys_mount+0x27f/0x300 [ 428.521158][ T9263] ? copy_mnt_ns+0xae0/0xae0 [ 428.521188][ T9263] ? syscall_enter_from_user_mode+0x21/0x70 [ 428.521231][ T9263] do_syscall_64+0x35/0xb0 [ 428.521258][ T9263] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 428.521297][ T9263] RIP: 0033:0x7fdfc048a63a [ 428.521317][ T9263] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 428.521341][ T9263] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 428.521372][ T9263] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 428.521390][ T9263] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 428.521407][ T9263] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 428.521424][ T9263] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 428.521440][ T9263] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 428.521475][ T9263] [ 428.528349][ T9265] loop3: detected capacity change from 0 to 512 [ 428.529356][ T9265] /dev/loop3: Can't open blockdev [ 428.533033][ T9263] Mem-Info: [ 428.533044][ T9263] active_anon:641 inactive_anon:171014 isolated_anon:0 [ 428.533044][ T9263] active_file:3824 inactive_file:7609 isolated_file:0 [ 428.533044][ T9263] unevictable:768 dirty:47 writeback:0 [ 428.533044][ T9263] slab_reclaimable:20343 slab_unreclaimable:96758 [ 428.533044][ T9263] mapped:18349 shmem:1737 pagetables:831 bounce:0 [ 428.533044][ T9263] kernel_misc_reclaimable:0 [ 428.533044][ T9263] free:1267331 free_pcp:8178 free_cma:0 [ 428.533116][ T9263] Node 0 active_anon:2564kB inactive_anon:684056kB active_file:15220kB inactive_file:30436kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:73396kB dirty:184kB writeback:0kB shmem:5412kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 34816kB writeback_tmp:0kB kernel_stack:10664kB pagetables:3320kB all_unreclaimable? no [ 428.533184][ T9263] Node 1 active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 428.533248][ T9263] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 428.533319][ T9263] lowmem_reserve[]: 0 2633 2634 2634 2634 [ 428.533358][ T9263] Node 0 DMA32 free:1124400kB boost:0kB min:35572kB low:44464kB high:53356kB reserved_highatomic:0KB active_anon:2564kB inactive_anon:684056kB active_file:15220kB inactive_file:30436kB unevictable:1536kB writepending:176kB present:3129332kB managed:2701964kB mlocked:0kB bounce:0kB free_pcp:14696kB local_pcp:13700kB free_cma:0kB [ 428.533448][ T9263] lowmem_reserve[]: 0 0 1 1 1 [ 428.533483][ T9263] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 428.533556][ T9263] lowmem_reserve[]: 0 0 0 0 0 [ 428.533592][ T9263] Node 1 Normal free:3929564kB boost:0kB min:54316kB low:67892kB high:81468kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:18016kB local_pcp:6496kB free_cma:0kB [ 428.533667][ T9263] lowmem_reserve[]: 0 0 0 0 0 [ 428.533702][ T9263] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 428.533910][ T9263] Node 0 DMA32: 2450*4kB (UM) 1293*8kB (UME) 1938*16kB (UME) 513*32kB (UME) 175*64kB (UME) 19*128kB (UME) 11*256kB (UME) 2*512kB (ME) 1*1024kB (U) 1*2048kB (E) 253*4096kB (UM) = 1124400kB [ 428.534183][ T9263] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 428.534301][ T9263] Node 1 Normal: 207*4kB (UME) 34*8kB (UME) 27*16kB (UME) 45*32kB (UME) 27*64kB (UME) 11*128kB (UM) 6*256kB (UM) 2*512kB (UM) 1*1024kB (U) 0*2048kB 957*4096kB (ME) = 3929564kB [ 428.534488][ T9263] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 428.534510][ T9263] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 428.534530][ T9263] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 428.534550][ T9263] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 428.534570][ T9263] 13170 total pagecache pages [ 428.534577][ T9263] 0 pages in swap cache [ 428.534583][ T9263] Swap cache stats: add 0, delete 0, find 0/0 [ 428.534598][ T9263] Free swap = 0kB [ 428.534605][ T9263] Total swap = 0kB [ 428.534611][ T9263] 2097051 pages RAM [ 428.534617][ T9263] 0 pages HighMem/MovableOnly [ 428.534623][ T9263] 388023 pages reserved [ 428.534629][ T9263] 0 pages cma reserved [ 428.545406][ T9263] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 428.701889][ T9277] loop5: detected capacity change from 0 to 512 [ 428.712161][ T9277] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 428.725769][ T9279] loop3: detected capacity change from 0 to 512 [ 428.727026][ T9279] /dev/loop3: Can't open blockdev [ 428.872694][ T9289] loop5: detected capacity change from 0 to 512 [ 428.885048][ T9291] loop3: detected capacity change from 0 to 512 [ 428.905003][ T9289] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 428.918076][ T9291] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.077773][ T9303] loop3: detected capacity change from 0 to 512 [ 429.089764][ T9307] loop5: detected capacity change from 0 to 512 [ 429.097046][ T9303] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.117051][ T9307] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.254570][ T9316] loop3: detected capacity change from 0 to 512 [ 429.286334][ T9322] loop5: detected capacity change from 0 to 512 [ 429.300882][ T9316] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.331348][ T9322] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.459033][ T9350] loop3: detected capacity change from 0 to 512 [ 429.484839][ T9350] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.493645][ T9355] loop5: detected capacity change from 0 to 512 [ 429.522298][ T9355] EXT4-fs warning (device loop5): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.654573][ T9366] loop3: detected capacity change from 0 to 512 [ 429.658950][ T9367] loop5: detected capacity change from 0 to 512 [ 429.667332][ T9366] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 429.700213][ T9367] debugfs: out of free dentries, can not create directory 'sb-ext4-73' [ 429.700758][ T9367] ------------[ cut here ]------------ [ 429.700766][ T9367] WARNING: CPU: 0 PID: 9367 at mm/vmscan.c:681 register_shrinker_prepared+0x119/0x150 [ 429.700949][ T9367] Modules linked in: [ 429.701064][ T9367] CPU: 0 PID: 9367 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 429.701098][ T9367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.701119][ T9367] RIP: 0010:register_shrinker_prepared+0x119/0x150 [ 429.701155][ T9367] Code: ff 89 c5 89 c6 e8 87 18 d1 ff 85 ed 75 17 e8 2e 1c d1 ff 5b 48 c7 c7 60 dd e7 8b 5d 41 5c 41 5d e9 6c d2 b3 ff e8 17 1c d1 ff <0f> 0b eb e0 e8 5e f7 1d 00 eb be 4c 89 e7 e8 e4 f7 1d 00 eb 81 e8 [ 429.701186][ T9367] RSP: 0018:ffffc900049a7cb0 EFLAGS: 00010212 [ 429.701217][ T9367] RAX: 0000000000005499 RBX: 0000000000000001 RCX: ffffc900058c2000 [ 429.701240][ T9367] RDX: 0000000000040000 RSI: ffffffff81a965c9 RDI: 0000000000000005 [ 429.701263][ T9367] RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 [ 429.701285][ T9367] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff88807555c478 [ 429.701307][ T9367] R13: ffff888016cc67a0 R14: ffff888016cc6000 R15: ffffffff8bfee920 [ 429.701331][ T9367] FS: 00007fdfc15fd700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 429.701363][ T9367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 429.701386][ T9367] CR2: 00007f1852b6f5e0 CR3: 000000001c6c2000 CR4: 00000000003506f0 [ 429.701408][ T9367] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 429.701429][ T9367] DR3: 000000000000003b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 429.701451][ T9367] Call Trace: [ 429.701462][ T9367] [ 429.701485][ T9367] sget_fc+0x5e7/0x7c0 [ 429.701524][ T9367] ? set_bdev_super+0x2e0/0x2e0 [ 429.701566][ T9367] get_tree_bdev+0x1c0/0x7e0 [ 429.701601][ T9367] ? ext4_reconfigure+0x29c0/0x29c0 [ 429.701642][ T9367] vfs_get_tree+0x89/0x2f0 [ 429.701677][ T9367] path_mount+0x1320/0x1fa0 [ 429.701715][ T9367] ? kmem_cache_free+0xdd/0x5a0 [ 429.701767][ T9367] ? finish_automount+0xaf0/0xaf0 [ 429.701810][ T9367] ? putname+0xfe/0x140 [ 429.701853][ T9367] __x64_sys_mount+0x27f/0x300 [ 429.701891][ T9367] ? copy_mnt_ns+0xae0/0xae0 [ 429.701929][ T9367] ? syscall_enter_from_user_mode+0x21/0x70 [ 429.701982][ T9367] do_syscall_64+0x35/0xb0 [ 429.702015][ T9367] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 429.702063][ T9367] RIP: 0033:0x7fdfc048a63a [ 429.702170][ T9367] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 429.702203][ T9367] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 429.702238][ T9367] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 429.702262][ T9367] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 429.702285][ T9367] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 429.702307][ T9367] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 429.702329][ T9367] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 429.702374][ T9367] [ 429.702388][ T9367] Kernel panic - not syncing: panic_on_warn set ... [ 429.702401][ T9367] CPU: 0 PID: 9367 Comm: syz-executor.5 Not tainted 5.18.0-next-20220603-syzkaller #0 [ 429.702431][ T9367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.702447][ T9367] Call Trace: [ 429.702455][ T9367] [ 429.702471][ T9367] dump_stack_lvl+0xcd/0x134 [ 429.702516][ T9367] panic+0x2d7/0x636 [ 429.702587][ T9367] ? panic_print_sys_info.part.0+0x10b/0x10b [ 429.702640][ T9367] ? __warn.cold+0x1d9/0x2cd [ 429.702682][ T9367] ? register_shrinker_prepared+0x119/0x150 [ 429.702714][ T9367] __warn.cold+0x1ea/0x2cd [ 429.702768][ T9367] ? register_shrinker_prepared+0x119/0x150 [ 429.702802][ T9367] report_bug+0x1bc/0x210 [ 429.702855][ T9367] handle_bug+0x3c/0x60 [ 429.702885][ T9367] exc_invalid_op+0x14/0x40 [ 429.702918][ T9367] asm_exc_invalid_op+0x1b/0x20 [ 429.702961][ T9367] RIP: 0010:register_shrinker_prepared+0x119/0x150 [ 429.702993][ T9367] Code: ff 89 c5 89 c6 e8 87 18 d1 ff 85 ed 75 17 e8 2e 1c d1 ff 5b 48 c7 c7 60 dd e7 8b 5d 41 5c 41 5d e9 6c d2 b3 ff e8 17 1c d1 ff <0f> 0b eb e0 e8 5e f7 1d 00 eb be 4c 89 e7 e8 e4 f7 1d 00 eb 81 e8 [ 429.703021][ T9367] RSP: 0018:ffffc900049a7cb0 EFLAGS: 00010212 [ 429.703046][ T9367] RAX: 0000000000005499 RBX: 0000000000000001 RCX: ffffc900058c2000 [ 429.703065][ T9367] RDX: 0000000000040000 RSI: ffffffff81a965c9 RDI: 0000000000000005 [ 429.703084][ T9367] RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 [ 429.703102][ T9367] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff88807555c478 [ 429.703121][ T9367] R13: ffff888016cc67a0 R14: ffff888016cc6000 R15: ffffffff8bfee920 [ 429.703155][ T9367] ? register_shrinker_prepared+0x119/0x150 [ 429.703194][ T9367] sget_fc+0x5e7/0x7c0 [ 429.703234][ T9367] ? set_bdev_super+0x2e0/0x2e0 [ 429.703272][ T9367] get_tree_bdev+0x1c0/0x7e0 [ 429.703303][ T9367] ? ext4_reconfigure+0x29c0/0x29c0 [ 429.703340][ T9367] vfs_get_tree+0x89/0x2f0 [ 429.703373][ T9367] path_mount+0x1320/0x1fa0 [ 429.703408][ T9367] ? kmem_cache_free+0xdd/0x5a0 [ 429.703456][ T9367] ? finish_automount+0xaf0/0xaf0 [ 429.703502][ T9367] ? putname+0xfe/0x140 [ 429.703541][ T9367] __x64_sys_mount+0x27f/0x300 [ 429.703575][ T9367] ? copy_mnt_ns+0xae0/0xae0 [ 429.703610][ T9367] ? syscall_enter_from_user_mode+0x21/0x70 [ 429.703658][ T9367] do_syscall_64+0x35/0xb0 [ 429.703689][ T9367] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 429.703733][ T9367] RIP: 0033:0x7fdfc048a63a [ 429.703756][ T9367] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 429.703783][ T9367] RSP: 002b:00007fdfc15fcf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 429.703812][ T9367] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdfc048a63a [ 429.703832][ T9367] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fdfc15fcfe0 [ 429.703852][ T9367] RBP: 00007fdfc15fd020 R08: 00007fdfc15fd020 R09: 0000000020000000 [ 429.703870][ T9367] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 429.703887][ T9367] R13: 0000000020000100 R14: 00007fdfc15fcfe0 R15: 0000000020013800 [ 429.703925][ T9367] [ 429.704310][ T9367] Kernel Offset: disabled