file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xb00000000000000, 0x0) 01:39:47 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x42, &(0x7f0000000040)={@remote}, 0x14) [ 1513.682716][T29082] overlayfs: failed to resolve 'filex': -2 01:39:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file{']) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1513.800390][T29094] EXT4-fs (loop3): bad geometry: first data block 3328 is beyond end of filesystem (1080) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xffffa888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000e00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xc00000000000000, 0x0) [ 1513.939754][T29100] overlayfs: failed to resolve 'file{': -2 01:39:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x43, &(0x7f0000000040)={@remote}, 0x14) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file}']) [ 1514.029174][T29115] EXT4-fs (loop3): bad geometry: first data block 3584 is beyond end of filesystem (1080) 01:39:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xd00000000000000, 0x0) 01:39:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x46, &(0x7f0000000040)={@remote}, 0x14) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xffffdd86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1514.166573][T29115] EXT4-fs (loop3): bad geometry: first data block 3584 is beyond end of filesystem (1080) [ 1514.190657][T29132] overlayfs: failed to resolve 'file}': -2 01:39:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f7765726469723d2e3a66696c65ff"]) 01:39:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xe00000000000000, 0x0) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x48, &(0x7f0000000040)={@remote}, 0x14) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xffffff8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1514.398238][T29155] overlayfs: failed to resolve 'file': -2 [ 1514.411893][T29148] EXT4-fs (loop3): bad geometry: first data block 4096 is beyond end of filesystem (1080) 01:39:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x1000000000000000, 0x0) 01:39:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x49, &(0x7f0000000040)={@remote}, 0x14) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000041000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f7765726469723d2e3a66696c65e4"]) 01:39:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x1100000000000000, 0x0) 01:39:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4a, &(0x7f0000000040)={@remote}, 0x14) [ 1514.670499][T29179] overlayfs: failed to resolve 'file': -2 [ 1514.692505][T29181] EXT4-fs (loop3): bad geometry: first data block 4100 is beyond end of filesystem (1080) 01:39:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0x1e7) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x1, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f776572a6f7723d2e3a66696c6530"]) write$FUSE_STATFS(r0, &(0x7f0000000240)={0x60, 0x0, 0x6, {{0x5, 0x800, 0x3, 0x1ff, 0x1000, 0x2, 0xfff, 0x202ee6c2}}}, 0x60) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/75) 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001100000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x1200000000000000, 0x0) 01:39:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4b, &(0x7f0000000040)={@remote}, 0x14) 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4c, &(0x7f0000000040)={@remote}, 0x14) [ 1514.956956][T29209] EXT4-fs (loop3): bad geometry: first data block 4352 is beyond end of filesystem (1080) 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x3, &(0x7f0000000480)=[{&(0x7f0000000240)="a5bc352b938c2e740d62b8dbebb274673233474c3bbb556598e0904c4bc6a23990c605578c563073f36f7ac04eac555a49284640a455e9603e9c52842daa6ba5386a5b194c0648c1efbb964c1dd362e82642a78c1b15d3e911cf01c4e97296b6430b757137a41e5fb318", 0x6a, 0xffff}, {&(0x7f00000002c0)="da1ee7c77697058560e08835eea9dff14ee4462c4e3db4695759c1e3c91a2ad259ef1f5a2c207ec538c4be2060bc092b036aa45397659130ceb7e7aff85158885c9ed62f4e0275f0370f4b736181c1678eb10d2ff546f675d7a0deb15f71f273b943db2a4ec5d37f785f", 0x6a}, {&(0x7f00000003c0)="d2763bf657ba1d560800d5c4fb1283d817938b2095e859994ca301c61fe82be84b444b034f00c6f1c39ad108456ce01616398290db9432b6d78b266c663f9b05f44f29a9c6e95b26f299f0e75572f24f8655f9bb03c2fa77122684d09eec0da9a1fd205680f2655ccc75f389c3e4a3ea31413f48af44c70fe6e187e5a925cabe825c13a4bebe6f7e6d9342dd2de568f82761c777b3b819ce17a76f79bb636e6cfcffc0ed5379ef4dfdc0e0c7d7aa7ff78a2019e9a447658ee017645e", 0x165, 0xd0c7}], 0x1, &(0x7f0000000580)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@acl='acl'}, {@errors_continue='errors=continue'}, {@bh='bh'}, {@nobarrier='nobarrier'}, {@grpjquota='grpjquota='}, {@barrier='barrier'}, {@nombcache='nombcache'}, {@dax='dax'}]}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000100)='acl', &(0x7f0000000340)='./file0\x00', r0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001200000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1515.073256][ T26] audit: type=1800 audit(1561685989.291:253): pid=29217 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17265 res=0 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x2000000000000000, 0x0) 01:39:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000040)={@remote}, 0x14) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1515.188906][T29230] overlayfs: 'file0' not a directory [ 1515.204783][T29232] EXT4-fs (loop3): bad geometry: first data block 4608 is beyond end of filesystem (1080) 01:39:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x2010000000000000, 0x0) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1515.291281][T29241] overlayfs: 'file0' not a directory 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x5000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4e, &(0x7f0000000040)={@remote}, 0x14) 01:39:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) r1 = getuid() mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x3840000, &(0x7f0000000240)={'trans=unix,', {[{@access_uid={'access', 0x3d, r1}}, {@access_any='access=any'}, {@posixacl='posixacl'}, {@posixacl='posixacl'}, {@fscache='fscache'}, {@cache_mmap='cache=mmap'}, {@version_9p2000='version=9p2000'}, {@debug={'debug'}}], [{@audit='audit'}, {@fsname={'fsname', 0x3d, 'devtmpfs\x00'}}]}}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000f3ffff5a3f13325f2ecee300"]) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1515.428412][T29254] EXT4-fs (loop3): bad geometry: first data block 8192 is beyond end of filesystem (1080) 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000102000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xbb]}}, 0x14) [ 1515.546816][T29269] overlayfs: missing 'lowerdir' 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x6e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x2500000000000000, 0x0) 01:39:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1515.675801][T29278] EXT4-fs (loop3): bad geometry: first data block 8208 is beyond end of filesystem (1080) 01:39:49 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000080)=0x80, 0x800) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0x100, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x29b}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000880) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r2) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000340)='./file0\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000003c0)={r2, 0x2, 0x3, r2}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f776572646972d4bae62d78677b6c"]) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x4000]}}, 0x14) [ 1515.769168][T29278] EXT4-fs (loop3): bad geometry: first data block 8208 is beyond end of filesystem (1080) 01:39:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x3f00000000000000, 0x0) 01:39:50 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002500000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x40000000]}}, 0x14) [ 1515.889804][T29300] overlayfs: unrecognized mount option "lowerdirԺ-xg{l" or missing value 01:39:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f775d72643acaae2a5566"]) r1 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="480000002a00007000fbdbdf25b1599ca3ef0e9177001f253933447e8dbe2ec7b9046a3f74710dfc700940f191e1dc1ef83fe8c7aff8b4f66656a3828896e175fd54350000000000"], 0x48}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}], 0x20, 0x4040011}, 0x4000844) 01:39:50 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1516.006269][T29314] EXT4-fs (loop3): bad geometry: first data block 9472 is beyond end of filesystem (1080) 01:39:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x4000000000000000, 0x0) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xa4ffffff]}}, 0x14) 01:39:50 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1516.137714][T29321] overlayfs: unrecognized mount option "low]rd:ʮ*Uf" or missing value [ 1516.171727][T29314] EXT4-fs (loop3): bad geometry: first data block 9472 is beyond end of filesystem (1080) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xffffffa4]}}, 0x14) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002d00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x4800000000000000, 0x0) [ 1516.253209][T29335] overlayfs: unrecognized mount option "low]rd:ʮ*Uf" or missing value 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x4000000000000000]}}, 0x14) 01:39:50 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1516.416260][T29351] EXT4-fs (loop3): bad geometry: first data block 11520 is beyond end of filesystem (1080) 01:39:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x4c00000000000000, 0x0) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xa4ffffff00000000]}}, 0x14) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1516.505886][T29351] EXT4-fs (loop3): bad geometry: first data block 11520 is beyond end of filesystem (1080) 01:39:50 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000043700000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000003c0)={0xfd, 0x0, [0x80000000, 0x1, 0x7d, 0x8]}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000080)={0x78}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x17, 0x3ff, 0xfffffffffffffffc, 0x7, 0x4, 0xffffffffffffff9c, 0x101, [], r1, r0, 0x5, 0x5}, 0x3c) mount$overlay(0x400000, &(0x7f0000000340)='./file0\x00', &(0x7f0000000480)='overlay\x00', 0x1, &(0x7f0000000640)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYBLOB="200bd4ada2419a23737e4878c1f87a2f640fbef7293382ab4d96fd29920b9e30be1e3233019e41ded31f54a9fd0f369aec938636fad2e19562d6a0500af711734d6c19c6726bb932f18503e8ce1b55e90cc3d402953d80c1f88b1ea7ec8cde249a2dbcfaae0b03c8401e69766640", @ANYRESDEC=r0, @ANYPTR64, @ANYRESHEX=r1]) 01:39:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xbb00000000000000]}}, 0x14) 01:39:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x5c00000000000000, 0x0) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1516.759505][T29382] EXT4-fs (loop3): bad geometry: first data block 14084 is beyond end of filesystem (1080) [ 1516.819940][T29390] overlayfs: missing 'lowerdir' 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xffffffff00000000]}}, 0x14) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x50, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='veth0_to_bridge\x00', 0x3, 0x6, 0x20}) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x6000000000000000, 0x0) [ 1516.931936][T29382] EXT4-fs (loop3): bad geometry: first data block 14084 is beyond end of filesystem (1080) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000043800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xbb]}}, 0x14) 01:39:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x6800000000000000, 0x0) 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x4000]}}, 0x14) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1517.199234][T29414] overlayfs: 'file0' not a directory 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1517.233706][T29426] EXT4-fs (loop3): bad geometry: first data block 14340 is beyond end of filesystem (1080) [ 1517.266327][T29438] overlayfs: 'file0' not a directory 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x40000000]}}, 0x14) [ 1517.319367][T29426] EXT4-fs (loop3): bad geometry: first data block 14340 is beyond end of filesystem (1080) 01:39:51 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = semget(0x3, 0x0, 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x8, r2, r3, r4, r5, 0x4, 0x1000}, 0x8, 0x40, 0x3}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x6c00000000000000, 0x0) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000003f00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1517.512090][T29454] overlayfs: 'file0' not a directory [ 1517.535940][ T26] audit: type=1800 audit(1561685991.761:254): pid=29457 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17230 res=0 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xa4ffffff]}}, 0x14) 01:39:51 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0, @ANYRES32=0x0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRESOCT=r0], 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e23, @broadcast}], 0x40) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x4) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f7765726469723df57df5d66d6530"]) 01:39:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x7400000000000000, 0x0) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xffffffa4]}}, 0x14) 01:39:51 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1517.679892][T29468] EXT4-fs (loop3): bad geometry: first data block 16128 is beyond end of filesystem (1080) [ 1517.719778][T29476] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1517.786660][T29468] EXT4-fs (loop3): bad geometry: first data block 16128 is beyond end of filesystem (1080) 01:39:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x7a00000000000000, 0x0) 01:39:52 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) acct(&(0x7f0000000080)='./file0\x00') 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x4000000000000000]}}, 0x14) 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x8cffffff00000000, 0x0) [ 1518.046422][T29504] overlayfs: 'file0' not a directory 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.088268][T29509] EXT4-fs (loop3): bad geometry: first data block 16384 is beyond end of filesystem (1080) 01:39:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xa4ffffff00000000]}}, 0x14) 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x6e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.165021][T29504] overlayfs: 'file0' not a directory 01:39:52 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300), 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000340)={r1, 0x85, 0x27}, &(0x7f00000003c0)={'enc=', 'oaep', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000440)="f8f635df0c5c28d4829683226f3a7488ee2fd108f504adaa37a55b665fb70fde8765cea6b192545d36b5fa924defb207bf78230fff07c078b6d9ac8a8c0fb5363121288b0823f32de45a5dbd92789ad0145eb621b5477e4fe3740b48b062d81f7b3c7679043bfb91efbd8dd31fa667eb82831cbe08fd77047c30f81b39c30cee0c67b06d56", &(0x7f0000000500)=""/39) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/18) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@loopback, 0x75, r2}) [ 1518.204493][T29504] Process accounting resumed 01:39:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xf6ffffff00000000, 0x0) [ 1518.251483][ T26] audit: type=1800 audit(1561685992.471:255): pid=29524 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17228 res=0 [ 1518.274236][T29509] EXT4-fs (loop3): bad geometry: first data block 16384 is beyond end of filesystem (1080) 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.327636][T29533] overlayfs: 'file0' not a directory 01:39:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xbb00000000000000]}}, 0x14) 01:39:52 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x400000000000b2) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000240)='system_u:object_r:public_content_t:s0\x00', 0x26, 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@broadcast]}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000280)={0x0, @bt={0x4, 0x2, 0x1, 0x3, 0x2, 0x57, 0x0, 0x7, 0x0, 0x1f, 0x7, 0x1, 0x100, 0x81, 0x1, 0x20}}) 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.432943][T29540] overlayfs: 'file0' not a directory [ 1518.458690][ T26] audit: type=1800 audit(1561685992.681:256): pid=29541 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17190 res=0 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xffffffff00000000]}}, 0x14) 01:39:52 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xf9fdffff00000000, 0x0) [ 1518.552697][T29550] EXT4-fs (loop3): bad geometry: first data block 18432 is beyond end of filesystem (1080) [ 1518.566384][T29554] overlayfs: 'file0' not a directory 01:39:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.627065][T29554] overlayfs: 'file0' not a directory 01:39:52 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xbb]}}, 0x14) 01:39:52 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1ff, r1, 0x10003, 0x100000000}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x8a000, 0x86) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x3, 0x4, 0x1, 0x20, 'syz0\x00', 0x8}, 0x6, 0x20000001, 0x9, r3, 0x1, 0x10000, 'syz0\x00', &(0x7f00000001c0)=['devtmpfs\x00'], 0x9, [], [0x200, 0xc16e, 0x9, 0x3]}) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004c00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xfeffffff00000000, 0x0) 01:39:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.864551][ T26] audit: type=1804 audit(1561685993.091:257): pid=29581 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir787002677/syzkaller.9HvydN/4474/file0" dev="sda1" ino=17313 res=1 [ 1518.922478][T29581] overlayfs: 'file0' not a directory 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1518.969576][T29578] EXT4-fs (loop3): bad geometry: first data block 19456 is beyond end of filesystem (1080) [ 1518.977430][ T26] audit: type=1804 audit(1561685993.171:258): pid=29590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir787002677/syzkaller.9HvydN/4474/file0" dev="sda1" ino=17313 res=1 [ 1518.981360][T29590] overlayfs: 'file0' not a directory 01:39:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xffffff7f00000000, 0x0) 01:39:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x4000]}}, 0x14) 01:39:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000005c00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:53 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='erofs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='io\x00') 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.176742][T29603] EXT4-fs (loop3): bad geometry: first data block 23552 is beyond end of filesystem (1080) 01:39:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xffffffff00000000, 0x0) [ 1519.250232][T29603] EXT4-fs (loop3): bad geometry: first data block 23552 is beyond end of filesystem (1080) 01:39:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x40000000]}}, 0x14) [ 1519.302051][T29616] overlayfs: 'file0' not a directory 01:39:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.385563][T29616] overlayfs: 'file0' not a directory 01:39:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.501884][T29634] EXT4-fs (loop3): bad geometry: first data block 24576 is beyond end of filesystem (1080) 01:39:53 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0) 01:39:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') 01:39:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000016500000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xffffffa4]}}, 0x14) 01:39:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.702398][T29650] overlayfs: 'file0' not a directory 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x543, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.778880][T29656] EXT4-fs (loop3): bad geometry: first data block 25857 is beyond end of filesystem (1080) [ 1519.780645][T29660] overlayfs: missing 'lowerdir' [ 1519.790244][T29661] overlayfs: 'file0' not a directory 01:39:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240)="401c36615271f3c42459c1580c241af9c0ba5474aac0f9cd0c553c4b9cbb479038ca70aa41b687944e1bca9f88f1c895f6d76a0310dc29dcae863f7f5e63e4add0bfb695fefeac185dcaf79bd5f53d5ad00287aede8ccaf44927ef57bd1c07865c3b6582d7593bb08078ebb86a05fc28383d5eebee114edf751700dc81482860260401690374c49438601370d507ddb414524f2746811ac5b7afdd3f04c1d1c3f975a467d430cc5d7312b112a61b2cfc77dac2968e4f", 0xb6, r0}, 0x68) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1519.893520][T29666] overlayfs: missing 'lowerdir' 01:39:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/51, 0x4}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1519.966123][T29656] EXT4-fs (loop3): bad geometry: first data block 25857 is beyond end of filesystem (1080) [ 1519.998994][T29678] overlayfs: 'file0' not a directory 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) [ 1520.020029][T29680] overlayfs: 'file0' not a directory 01:39:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1520.125819][T29684] overlayfs: missing 'lowerdir' 01:39:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) tgkill(r1, r2, 0x14) 01:39:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1520.221614][T29695] EXT4-fs (loop3): bad geometry: first data block 26624 is beyond end of filesystem (1080) 01:39:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000100)={0x1, {0x7fffffff, 0x9, 0x7, 0x800, 0x0, 0x4}}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) ioctl$RTC_WIE_OFF(r0, 0x7010) [ 1520.300624][T29704] overlayfs: 'file0' not a directory 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x689, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1520.325762][T29704] overlayfs: 'file0' not a directory [ 1520.346031][T29695] EXT4-fs (loop3): bad geometry: first data block 26624 is beyond end of filesystem (1080) 01:39:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006c00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xffffffff00000000]}}, 0x14) [ 1520.472044][T29717] overlayfs: missing 'lowerdir' 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1520.532887][T29717] overlayfs: missing 'lowerdir' [ 1520.543128][T29722] overlayfs: 'file0' not a directory [ 1520.584926][T29724] EXT4-fs (loop3): bad geometry: first data block 27648 is beyond end of filesystem (1080) 01:39:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x806, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1520.629792][T29736] overlayfs: 'file0' not a directory 01:39:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007400000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:39:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'system.', '\x00'}) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1520.840186][T29749] EXT4-fs (loop3): bad geometry: first data block 29696 is beyond end of filesystem (1080) [ 1520.860561][T29756] overlayfs: 'file0' not a directory [ 1520.860892][T29742] overlayfs: missing 'lowerdir' 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:39:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007a00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1520.975761][T29769] overlayfs: 'file0' not a directory 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40000000]}}, 0x14) [ 1521.080561][T29776] overlayfs: missing 'lowerdir' 01:39:55 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x4be9, 0x0, 0x30, 'queue0\x00', 0x401}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xc, 0x4) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$capi20_data(r0, &(0x7f0000000040)={{0x10, 0x3709c, 0x87, 0x83, 0x1, 0xffffffffffffffff}, 0xad, "9d9c0ebbafc8dc30e6838df10de491bf2dfa351b7690264121ce6edbb6ea88ec6b1958fcdd0ef1f49802414a7823728c13dae7c02b98d8c734e3d355195e4e0d7e5bb23aa035d9dc8eddf68402dda0db12adc4d477a36771d8aa4312009bd0971981e0f229a2e37d65bb26e9e235bd8cb01db20f946743558faf1fb09efffbbf6b0a56a1911409250be5538ac43ea444e13611b1518e6e35bddbf6d656e3bdd44f9ee2e1ce0a5c60fda6eead96"}, 0xbf) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x200000, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x788, 0x0, 0x310, 0x250, 0x630, 0x310, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6f0, 0x6, &(0x7f0000000240), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x9, 0x6}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xff, 0x1, 0x2, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x6}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xffff}}}, {{@ip={@loopback, @broadcast, 0xffffff00, 0xff000000, 'hsr0\x00', 'team_slave_1\x00', {}, {0xff}, 0xff, 0x3, 0x20}, 0x0, 0x2f0, 0x320, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, './file0\x00', 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x800, @empty, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x7e8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)) write$P9_RMKDIR(r0, &(0x7f0000000180)={0x14, 0x49, 0x2, {0x0, 0x4, 0x2}}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r2, r1, 0xfffffffffffffffc}) 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) [ 1521.129329][T29780] EXT4-fs (loop3): bad geometry: first data block 31232 is beyond end of filesystem (1080) 01:39:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ffffff8c00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x1f00, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1521.244888][T29790] overlayfs: 'file0' not a directory [ 1521.308597][T29790] overlayfs: 'file0' not a directory [ 1521.336464][T29805] EXT4-fs (loop3): bad geometry: first data block 36095 is beyond end of filesystem (1080) 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) r1 = geteuid() syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x11, 0x3, &(0x7f0000000500)=[{&(0x7f0000000280)="2f37c12237f467e1ad0c413cb5501f3c33cb82a1ddfa2158de2114ec9a5c48899145c3a0ddf56fd7418b7c13d94304b42eba776cf68bc7ad63154b8d5c6f253fbd46484fec0c4b35fb86cee777e9c9c7cdd4de5f3e88cedeaf2a28abe2903e0c176cd7b46953f01845cf29f4692baa202ec3a3e4a18fd9ac6c5eb4380e1d3e9e8d9f5d34f940a1aa4be3889342162fee65f7d5519789d10f0154d5aa2c8edf587a078cc036fe869b7925f3ebff16c154d7e30d95174677f58bba9acfbb6d312387946ddf93d3c65a246def59", 0xcc, 0x6}, {&(0x7f00000003c0)="5f00fb93046761283bf45314cc339ea48e657d4e75d2f5d9667c9bdd03239207ff2417fa7f462bd8a11dcd2f6c1d0e8773d5614ff381029ff474c9749e1dead0e486be9b993da74ef00c36cc189afd5d977096d2d56c7c3e44c0bfd08a5705547e86d542e796cbb689aad504407cb2847331563df9be84cd64a1398d0e206a663cda4c702f1611371d9eb0a7cf", 0x8d}, {&(0x7f0000000480)="113e877235cd25a0690aff9aefe43cd3aad25f33c8914929973a28a77d99a8d7c2fb83df61c6bf8bafeef6d41503d8699c31e301ec4a70bb8ae5bf053a975c18d1a88d3fe2b1a98046de9343c8766fc98b4f53393a2cf13c4db770279a41cf", 0x5f, 0x8}], 0x80000, &(0x7f0000000580)={[{@nodots='nodots'}, {@fat=@codepage={'codepage', 0x3d, '864'}}, {@dots='dots'}, {@fat=@uid={'uid', 0x3d, r1}}, {@nodots='nodots'}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@sys_immutable='sys_immutable'}], [{@dont_hash='dont_hash'}]}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x6, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{}]}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1521.346653][ T26] audit: type=1800 audit(1561685995.561:259): pid=29797 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="file0" dev="sda1" ino=17235 res=0 01:39:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1521.456021][T29805] EXT4-fs (loop3): bad geometry: first data block 36095 is beyond end of filesystem (1080) 01:39:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000029a00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) 01:39:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x3580, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:55 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000100)=[0x2, 0x4], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x800}, 0x2) [ 1521.603518][T29825] overlayfs: missing 'lowerdir' [ 1521.612799][T29826] overlayfs: 'file0' not a directory 01:39:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:39:55 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)=@gcm_256={{0x304}, "b3ffc0c47b113059", "07086825fc6eff76a446fc50b4394609a931cd43e81994ac4f664a54ef4768a3", 'qOVs', "0f25b9a3dc249ec7"}, 0x38) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e23, 0x4, @empty, 0x9}, {0xa, 0x4e24, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, 0x4, [0x9, 0x3, 0xfffffffffffffff9, 0x6, 0x20, 0x9, 0x9, 0x10000]}, 0x5c) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1521.754046][T29842] EXT4-fs (loop3): bad geometry: first data block 39426 is beyond end of filesystem (1080) [ 1521.762078][T29839] overlayfs: missing 'lowerdir' [ 1521.822508][T29853] overlayfs: missing 'lowerdir' 01:39:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1521.845999][T29852] overlayfs: 'file0' not a directory 01:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000edc000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) [ 1521.977732][T29864] EXT4-fs (loop3): bad geometry: first data block 49389 is beyond end of filesystem (1080) [ 1522.013659][T29868] overlayfs: missing 'lowerdir' 01:39:56 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockname$netrom(r0, &(0x7f0000000040)={{}, [@remote, @bcast, @netrom, @remote, @null, @bcast, @default, @bcast]}, &(0x7f0000000100)=0x48) tee(r0, r0, 0x4, 0xa) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c6c6f7765080169723d2ee44f696c81f0b597b2b647ad1b6530cd4e2eb3592b400d519c3b8785729046561df627497bf7600b0fed64bf9a4b24e483d9733bb36c1dfaef9722db8efbdd91745398a789a747a0f1cb1ec1a238e1699f22fd38b3dbe38700a02d1720277973a5479e31f4aa55ebda6d0a08a36a40e9e5629e8b36f151f693a04168f8d747e6639d19e7a32343d2d8407dceea2a2fc72d40678c2aa9a2a1f7c6ed518d4f4023a816c6145cccdb6bc48a485a2339d687"]) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1522.043004][T29864] EXT4-fs (loop3): bad geometry: first data block 49389 is beyond end of filesystem (1080) [ 1522.070579][T29873] overlayfs: missing 'lowerdir' 01:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ffffffeb00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) [ 1522.244636][T29884] overlayfs: unrecognized mount option "loweir=.Oil𵗲Ge0N.Y+@ Q;rFV'I{` dK$s;l"ێݑtSG8i"8" or missing value [ 1522.284359][T29891] EXT4-fs (loop3): bad geometry: first data block 60415 is beyond end of filesystem (1080) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1522.303351][T29896] overlayfs: missing 'lowerdir' [ 1522.332116][T29900] overlayfs: missing 'lowerdir' 01:39:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:39:56 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x48b}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f77f65628e9723d2e3a66696c6530"]) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4888, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 5: socketpair(0x1, 0xa, 0x14bb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000300)) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1200, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180)=""/243, &(0x7f0000000040)=0xf3) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='./file1\x00', r1) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1522.385657][T29891] EXT4-fs (loop3): bad geometry: first data block 60415 is beyond end of filesystem (1080) 01:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffff400000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1522.552450][T29916] overlayfs: unrecognized mount option "lowV(r=.:file0" or missing value [ 1522.579970][T29923] overlayfs: missing 'lowerdir' 01:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x20, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000240)="b7d8ef7000dd774f08ca309658fe1ca92d4144e6ba396d6a865edab611a7dbe64eb58ebc23e095f1fe7dfdce64c9b7067f7be38cc47ae67614c827cfcdc20b09ce24e917ffbb7f508a5248718e59f0094dc4d774c3a28a2b1b60158135f6ec43fa75e8334e4532aa012e26e79b9e6795cc5f0686e0a6eb06721bf567b99bc3f894f793bd362b4c3bfd3cebce61cf76c37df4a1", 0x93, 0x6}, {&(0x7f00000001c0), 0x0, 0x1}, {&(0x7f00000003c0)="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", 0xfc, 0x83}, {&(0x7f0000000300)="6af396b423ac2cd8d09b1852f1e8ea0a7b64359d7d090fc366f73589e86575e1c670a40ec769c07598d339e2339a2facabe30360f3fe11525bcfd64dca2918b53348fbecf7d594a0c457c75557703da67345c61e6bc5fd9e2f75f5dea5dd6ca81c", 0x61, 0xffff}], 0x80000, &(0x7f0000000540)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x2c}}, {@dioread_nolock='dioread_nolock'}], [{@obj_type={'obj_type', 0x3d, '-[eth0'}}]}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xffff, 0x4) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1522.662127][T29924] EXT4-fs (loop3): bad geometry: first data block 62719 is beyond end of filesystem (1080) 01:39:56 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) [ 1522.744852][T29924] EXT4-fs (loop3): bad geometry: first data block 62719 is beyond end of filesystem (1080) [ 1522.798363][T29939] overlayfs: 'file0' not a directory 01:39:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0xfffffffffffffe72) close(r0) lsetxattr$security_selinux(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.selinux\x00', &(0x7f0000000480)='system_u:object_r:adjtime_t:s0\x00', 0x1f, 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lzwerdir=.:file0']) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xc9, "137a17845b6f4263a196a2bd6d2dcc8b3e4e074ee20b1bebb3e9f87895bcebe05d8e41d0ac1db5ae5b9617c8d953438f1dc917a4d9b7a4034bf3f4777377155895e4751e70047996422a1f792cc75c127188f4974008a57640bb5134e5e16854ee76d53f44fe8c8554ab3558a3191ccb1101863f2d1db57c935c8419a7765832563c10c90c61e8388c99768105836e2ccacda06ac57be7a920ef2e55cd8716d9c3781ffe7cec246ef702d231743c0ec15ed5d256e3c958a91f65ec444692362d276802900f3c0bc2ea"}, &(0x7f0000000180)=0xd1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000340)={{0x4f, 0xed41}, 'port0\x00', 0x80, 0x2, 0x100000001, 0x7fff, 0x757, 0x6, 0x7d93, 0x0, 0x3, 0x6}) 01:39:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffff600000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1522.932412][T29952] EXT4-fs (loop3): bad geometry: first data block 63231 is beyond end of filesystem (1080) 01:39:57 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0xbf, @multicast1, 0x4e22, 0x3, 'wrr\x00', 0x0, 0x6, 0x1d}, 0x2c) 01:39:57 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x543, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) 01:39:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6e00, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4007) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000100)) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffdf900000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1523.311695][T29975] overlayfs: missing 'lowerdir' 01:39:57 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1523.420075][T29985] overlayfs: 'file0' not a directory [ 1523.440472][T29990] EXT4-fs (loop3): bad geometry: first data block 63997 is beyond end of filesystem (1080) 01:39:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1523.482524][T29995] overlayfs: 'file0' not a directory [ 1523.502999][T29992] overlayfs: missing 'lowerdir' [ 1523.529920][T29997] overlayfs: missing 'lowerdir' 01:39:57 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sched\x00') mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x10, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffffb00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:57 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x7f, 0x1}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8035, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) [ 1523.704595][T30008] EXT4-fs (loop3): bad geometry: first data block 64511 is beyond end of filesystem (1080) [ 1523.721538][T30013] overlayfs: 'file0' not a directory 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1523.757323][T30018] overlayfs: missing 'lowerdir' 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000407fc00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1523.798374][ T26] audit: type=1800 audit(1561685998.021:260): pid=30013 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="file0" dev="sda1" ino=17263 res=0 [ 1523.827096][T30024] overlayfs: missing 'lowerdir' 01:39:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000180)) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x4000, &(0x7f0000000280)='eth0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0002000000e08000"/17]) 01:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:39:58 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000023c0)=""/4096, &(0x7f0000000080)=0x1000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x1000, 0x7000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xb954}, 0x8) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8847, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1523.986643][T30033] overlayfs: missing 'lowerdir' 01:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) [ 1524.038550][T30038] EXT4-fs (loop3): bad geometry: first data block 64519 is beyond end of filesystem (1080) [ 1524.060402][T30044] overlayfs: missing 'lowerdir' 01:39:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffffe00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1524.116606][T30046] overlayfs: missing 'lowerdir' [ 1524.159226][T30049] overlayfs: missing 'lowerdir' 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8848, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1524.191674][T30053] EXT4-fs (loop3): bad geometry: first data block 65279 is beyond end of filesystem (1080) [ 1524.225730][T30059] overlayfs: 'file0' not a directory 01:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:39:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000fff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1524.266010][T30061] overlayfs: 'file0' not a directory 01:39:58 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000100)={0x8001000, 0x1, 0x2}) 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x800000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8864, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) [ 1524.414036][T30071] EXT4-fs (loop3): bad geometry: first data block 65295 is beyond end of filesystem (1080) 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1524.467531][T30074] overlayfs: missing 'lowerdir' 01:39:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000ffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1524.520458][T30074] overlayfs: missing 'lowerdir' 01:39:58 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0x52e4, 0x3, 0x1, 0x1, 0x1, 0x97, 0x7, 0x8275, 0x3, 0xffffffffffff8001, 0x5, 0x3, 0x81, 0x2, 0x10, 0x20}}) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='overlay\x00', &(0x7f00000001c0)='vmnet0keyring!]nodev{vboxnet1\x00', &(0x7f0000000240)='security}}\x00', &(0x7f0000000280)='devtmpfs\x00', &(0x7f00000002c0)='devtmpfs\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='overlay\x00', &(0x7f00000003c0)='.*procbdev\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='devtmpfs\x00', &(0x7f0000000480)='-selinux\x15\x00', &(0x7f00000004c0)='overlay\x00', &(0x7f0000000500)='devtmpfs\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='overlay\x00']) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) fanotify_mark(r0, 0x1, 0x1, r0, &(0x7f0000000080)='./file0\x00') prctl$PR_GET_FPEXC(0xb, &(0x7f0000000600)) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8906, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1524.543677][ T26] audit: type=1800 audit(1561685998.761:261): pid=30079 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=0 01:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) [ 1524.610615][T30091] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) 01:39:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000100)='&\x00', 0x2, 0x3) [ 1524.763862][T30100] overlayfs: 'file0' not a directory [ 1524.775600][T30106] overlayfs: missing 'lowerdir' 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:39:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00f9fdffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:59 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x1f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1524.914939][T30120] overlayfs: 'file0' not a directory 01:39:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) init_module(&(0x7f0000000080)='\x00', 0x1, &(0x7f0000000100)='@\'proc\x00') close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) [ 1525.006398][T30128] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) [ 1525.029218][T30126] overlayfs: missing 'lowerdir' 01:39:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:59 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.071934][T30138] overlayfs: missing 'lowerdir' [ 1525.090316][T30137] overlayfs: 'file0' not a directory 01:39:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c007fffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) 01:39:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1525.139953][T30141] overlayfs: 'file0' not a directory 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) 01:39:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:59 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.258836][T30151] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) [ 1525.279460][T30155] overlayfs: unrecognized mount option "" or missing value 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) [ 1525.327074][T30155] overlayfs: unrecognized mount option "" or missing value [ 1525.338545][T30157] overlayfs: missing 'lowerdir' 01:39:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c008cffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0xfffffffffffffffd, 0x1}, 'port1\x00', 0x30, 0x4, 0x45, 0x7, 0x1b2, 0x5, 0x200, 0x0, 0x4, 0x3}) [ 1525.384629][T30162] overlayfs: missing 'lowerdir' 01:39:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=""/4096, 0x1000) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:39:59 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.506131][T30173] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) [ 1525.539737][T30176] overlayfs: 'file0' not a directory 01:39:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.559577][T30176] overlayfs: 'file0' not a directory 01:39:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20000000004003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:39:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) [ 1525.588252][T30179] overlayfs: missing 'lowerdir' [ 1525.610156][T30173] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) 01:39:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000040)={0xffffffff, 0x0, 0x9, 0x10000, 0x8, 0x8, 0x9, 0x3, 0xf87, 0x10000, 0x9, 0x2, 0x4, 0x401, &(0x7f0000000180)=""/255, 0x3fffffffc0000, 0x50, 0x7}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x196e, 0x4) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:39:59 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:39:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ebffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:39:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.722301][T30192] overlayfs: 'file0' not a directory 01:40:00 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x185) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/147) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000080)=0x1) [ 1525.836869][T30199] overlayfs: missing 'lowerdir' 01:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1525.930439][T30210] overlayfs: missing 'lowerdir' [ 1525.936927][T30207] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) [ 1525.945116][T30212] overlayfs: 'file0' not a directory 01:40:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:00 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x0, 0x0) [ 1525.985483][T30212] overlayfs: 'file0' not a directory 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:00 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='qnx6\x00', 0x40000000000000, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00f4ffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.160031][T30227] overlayfs: missing 'lowerdir' [ 1526.205203][T30231] overlayfs: 'file0' not a directory 01:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) [ 1526.226863][T30237] overlayfs: missing 'lowerdir' [ 1526.239544][ T26] audit: type=1800 audit(1561686000.461:262): pid=30231 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="file0" dev="sda1" ino=17255 res=0 01:40:00 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_getscheduler(r1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/19) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xfffe, &(0x7f0000000180)=0x4) 01:40:00 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000240)={0x9, 0x108, 0xfa00, {r1, 0x98, "85c7fe", "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"}}, 0x110) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/211, &(0x7f0000000040)=0xd3) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYRESHEX=r0]]) [ 1526.288474][T30239] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.398829][T30244] overlayfs: missing 'lowerdir' 01:40:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00f6ffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) [ 1526.442155][T30252] overlayfs: unrecognized mount option "" or missing value [ 1526.520795][T30244] overlayfs: missing 'lowerdir' 01:40:00 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7750}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @local}}, 0xfff, 0x0, 0x0, 0x7f, 0x14}, &(0x7f0000000100)=0x98) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x1f000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.554554][T30263] overlayfs: unrecognized mount option "" or missing value 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.606427][T30267] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) 01:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) 01:40:00 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6e00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.701016][T30277] overlayfs: missing 'lowerdir' 01:40:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1526.755766][T30279] overlayfs: missing 'lowerdir' 01:40:01 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fbffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) 01:40:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video1\x00', 0x2, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x20000, 0x0) [ 1526.945142][T30294] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) [ 1526.975846][T30297] overlayfs: 'file0' not a directory 01:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:40:01 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c6c6f77657264697237c5aec4dd8816333948323a6048248cff24b5bd4bb796d03b"]) 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8035, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1527.019045][T30308] overlayfs: 'file0' not a directory [ 1527.028510][T30306] overlayfs: missing 'lowerdir' 01:40:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00feffffff00000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1527.119904][T30312] overlayfs: missing 'lowerdir' 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1527.202055][T30317] overlayfs: unrecognized mount option "lowerdir7Ů݈39H2:`H$$K;" or missing value [ 1527.221044][T30328] EXT4-fs (loop3): bad geometry: first data block 65535 is beyond end of filesystem (1080) 01:40:01 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/97) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8847, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000400000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:01 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x30, 0x3, @thr={&(0x7f0000000080)="98642b1f6f06b86c61c99e5996d9c69745915e4f95b3cc3c20576d692f57ad3c262b4e3d9320dc91983257", &(0x7f0000000240)="34a79a76d204bb5a30d7c23610b77375f33e4d6676acc977584b93f7623c6c7bc2797c1f7fac6add231cd66bbcce7c67ab1e67c16afe6296e989af9a220bc8818247bf78228d14580a93f51e26f8736a9f3165d081f3bf9c87211a069ac374578f6e17183177d5a1e260e0d5d2a94e04da7b70d6dada9ab46f090bceb1e93d62bf00033e7b45e4e1d4fd57a8787dd9cd1b603f7bc571d8ef4c5b9439e9"}}, &(0x7f0000000180)=0x0) timer_delete(r1) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6e000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1527.444749][T30347] overlayfs: missing 'lowerdir' 01:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8848, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1527.483343][T30355] overlayfs: missing 'lowerdir' [ 1527.517849][T30353] overlayfs: 'file0' not a directory [ 1527.533327][T30357] EXT4-fs (loop3): bad block size 16384 01:40:01 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) sendto$unix(r0, &(0x7f00000006c0)="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", 0x157, 0x40000, 0x0, 0xfffffffffffffcf9) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:01 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x1, 0x6, @thr={&(0x7f0000000080)="9b285993bffc823453de8688db0c9efc876565b9c04e2fdd288e6c3fdc0c0b563ef695f59eaaae84487619b1eacda217bf71f7a0", &(0x7f0000000240)="1e2223070e90f693695013e61fe028d8ce62d54148fb22dfaec0f38f5cc59404582cf8c7d1390fcc3aca450d6d8aaea92d4cef323e3ec002238cd382910e0626e7901c84edb7f9053bc97f60c213fc60b65f206ac16d6c2e17c0d7159c2085402e5ff9a98367657638c3ec17d77b49b49546d3978d42c23d3737264c32876a12918c5d0dad7b51ffcb37ad810468fdaa331abf33e24013950fe5286a15608f476b8407def5537677cc8800685facdefa1ef4d1d5ba7921331fd883d07e90f69c8b0f948bf0a4a305bae12a6fb106b278cec65d5703ce9e546fcfa1c73935a0b7c6e8174000d95e3e2e658773968c08a18ad48ba6951b"}}) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000035000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:01 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8864, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1527.719628][T30369] overlayfs: 'file0' not a directory [ 1527.758471][T30376] overlayfs: missing 'lowerdir' 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8906, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1527.773838][T30380] EXT4-fs (loop3): Invalid log block size: 13568 01:40:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x8001, 0x5d}, 0x20}, 0x10) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) unshare(0x4000400) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x4000000000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x8f) 01:40:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000069000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:02 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffffffff8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3}, 0x8) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'U+', 0x7f}, 0x28, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c6c6f89ed2a0a69723d2e3a66696c653007dd1998fc536ac8236c55bc9a5c58a4442562a852dc17fc80349376bc86ed623af3d73bb102f402004db5f57eaf13f289fb8990d16cb9771ceaaeb62b653df2f57d0d9e1e2b84a4feaab3f9a0c95107167d6e78b1e6af7ae318371f7c33e2cbe9c5d3fc0dca0449e27c631f5e91686f2a8e821c5bc48e9bd313796fea362732ce302ed1b9ba7bf3f0c013e4a77767f2e896c26e722cf1f56cc6764d53bebba6e0"]) 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.014265][T30401] overlayfs: missing 'lowerdir' [ 1528.035673][T30403] EXT4-fs (loop3): Invalid log block size: 26880 [ 1528.074860][T30406] overlayfs: unrecognized mount option "lo* 01:40:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.074860][T30406] ir=.:file0Sj#lU\XD%bR4vb:;" or missing value 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:40:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000000000000006a000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1528.109289][T30401] overlayfs: missing 'lowerdir' 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.141949][T30414] overlayfs: unrecognized mount option "lo* [ 1528.141949][T30414] ir=.:file0Sj#lU\XD%bR4vb:;" or missing value 01:40:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.219561][T30420] EXT4-fs (loop3): Invalid log block size: 27136 01:40:02 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x5, 0xec49}, &(0x7f00000001c0)=0xc) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1528.322237][T30432] overlayfs: missing 'lowerdir' 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.346484][T30420] EXT4-fs (loop3): Invalid log block size: 27136 01:40:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000000000000006b000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1528.430590][T30440] overlayfs: 'file0' not a directory 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:40:02 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) write$FUSE_DIRENT(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1528.626751][T30460] EXT4-fs (loop3): Invalid log block size: 27392 01:40:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:02 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/207) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:40:02 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1528.689299][T30460] EXT4-fs (loop3): Invalid log block size: 27392 [ 1528.699235][T30470] overlayfs: missing 'lowerdir' [ 1528.728311][T30472] overlayfs: 'file0' not a directory 01:40:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000077000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1528.805125][T30477] overlayfs: 'file0' not a directory [ 1528.859578][T30480] overlayfs: missing 'lowerdir' 01:40:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xe9a) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000009c0)='devtmpfs\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/105, 0x69}, {&(0x7f0000000700)=""/169, 0xa9}, {&(0x7f00000007c0)=""/183, 0xb7}], 0x8, &(0x7f0000000900)=""/118, 0x76}, 0x40) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'team_slave_1\x00', 0x400}) 01:40:03 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pause() close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/current\x00', 0x2, 0x0) mount$overlay(0x40003a, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1528.936604][T30488] EXT4-fs (loop3): Invalid log block size: 30464 01:40:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1529.047639][T30488] EXT4-fs (loop3): Invalid log block size: 30464 [ 1529.109294][T30504] overlayfs: 'file0' not a directory 01:40:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000002000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) [ 1529.159896][T30513] overlayfs: missing 'lowerdir' 01:40:03 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) chdir(&(0x7f0000000080)='./file0/../file0\x00') write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',mowerdir=.:file0']) [ 1529.197868][T30504] overlayfs: 'file0' not a directory 01:40:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) [ 1529.329643][T30526] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1529.349735][T30526] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1529.395014][T30526] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1529.409804][T30532] overlayfs: unrecognized mount option "mowerdir=.:file0" or missing value 01:40:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xc000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1529.449369][T30526] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1529.470818][T30539] overlayfs: unrecognized mount option "mowerdir=.:file0" or missing value [ 1529.484652][T30526] EXT4-fs (loop3): get root inode failed [ 1529.497345][T30526] EXT4-fs (loop3): mount failed [ 1529.565788][T30526] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1529.575808][T30526] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1529.586050][T30526] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1529.609067][T30526] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1529.632502][T30526] EXT4-fs (loop3): get root inode failed [ 1529.639081][T30526] EXT4-fs (loop3): mount failed [ 1529.937827][T30561] overlayfs: missing 'lowerdir' 01:40:04 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000180), &(0x7f0000000080)=0x6e) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001600)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001640)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000001740)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e21, 0x81, 0x4e22, 0x5, 0xa, 0xa0, 0xa0, 0x5e, r2, r3}, {0x400, 0x100000001, 0x100000001, 0x1, 0x5, 0x5, 0x8, 0x1ff}, {0xa51, 0xffff, 0x3, 0xa0e2}, 0x1, 0x6e6bb4, 0x1, 0x1, 0x2, 0x2}, {{@in=@remote, 0x4d2, 0x3c}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3503, 0x4, 0x1, 0x7f, 0x0, 0xbc, 0x99f3}}, 0xe8) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_map={0x9, 0x1aa, 0x7, 0x2, 0x1, 0xe747}}) 01:40:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) 01:40:04 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x4800, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x404000a2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x428, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 01:40:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000003000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1530.055193][T30570] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) [ 1530.095420][T30578] overlayfs: 'file0' not a directory [ 1530.109374][T30575] overlayfs: missing 'lowerdir' [ 1530.122425][T30570] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1530.176690][T30579] overlayfs: 'file0' not a directory [ 1530.186988][T30575] overlayfs: missing 'lowerdir' [ 1530.191307][T30570] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:04 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x101) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:04 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x27, "33a21e5c647110c1b6457bfbd51bc63e0b0dac10ab6c366d1271d2e73f8476fbc7dbbb160036f2"}, &(0x7f0000000280)=0x2f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x3276}, &(0x7f0000000300)=0x8) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:ipmi_device_t:s0\x00', 0x23, 0x2) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000100), 0x80000000, 0x1) [ 1530.251372][T30570] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated 01:40:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) [ 1530.315105][T30570] EXT4-fs (loop3): get root inode failed [ 1530.385847][T30570] EXT4-fs (loop3): mount failed 01:40:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1530.422360][T30602] overlayfs: 'file0' not a directory [ 1530.441828][T30605] overlayfs: missing 'lowerdir' 01:40:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1530.463090][T30609] overlayfs: missing 'lowerdir' [ 1530.470546][T30607] overlayfs: 'file0' not a directory [ 1530.526643][T30570] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1530.593201][T30570] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1530.622252][T30570] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000340), 0x8) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000003c0), 0x4) setxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c6c6f7765726469723d2e3a66246c6530a067e524a999b0447ea6fa893364d69c05b23b0dd4c32935fa66d38aa67ee6959d134bc15d474d76a7ff1a69386d0555ceccdf13202444acaf045717b896bdf120617ed7f8ec35b02db3879b8931418092efb22331be717621bb1683aadf04b2823fd973edd421a0eb955e4c68b0850b53b595fa689c1a17e72ae1b06fedae903d27f7ee1c4a8939db577ba004457e0426ac23149796e678416d35661d103151398199fb14b44e26d13b282126f726a0ee31c5cdcd4b4a2b4ecc38b44baf1ef33e4fca71fe972bd7bce8c4f59ae458c79859565a31fdfa814fa444bc73"]) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x230000, 0x0) 01:40:04 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x21f) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) [ 1530.645492][T30570] EXT4-fs: failed to create workqueue [ 1530.651049][T30570] EXT4-fs (loop3): mount failed 01:40:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:05 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1530.737166][T30626] overlayfs: failed to resolve 'f$le0g$D~3d֜; )5fӊ~敝K]GMvi8mU $DW a~5-1A#1qv!?s!^Lh Sh*o='J9W{E~&#xAm5f1Q9N&;(!&&1KJ+N8K>Oq+׼XǘYVZ1ODs': -2 01:40:05 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1530.834570][T30637] overlayfs: failed to resolve 'f$le0g$D~3d֜; )5fӊ~敝K]GMvi8mU $DW a~5-1A#1qv!?s!^Lh Sh*o='J9W{E~&#xAm5f1Q9N&;(!&&1KJ+N8K>Oq+׼XǘYVZ1ODs': -2 [ 1530.861338][T30634] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1530.871248][T30634] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:05 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0xfc51) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="733e6f9665726469723d2e3a66696c6530"]) 01:40:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1530.926963][T30634] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040)=0x3b8c00000000, 0x4) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1f) [ 1531.016349][T30649] overlayfs: unrecognized mount option "s>oerdir=.:file0" or missing value [ 1531.040807][T30634] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1531.124064][T30634] EXT4-fs (loop3): get root inode failed [ 1531.155532][ T26] audit: type=1800 audit(1561686005.381:263): pid=30649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="file0" dev="sda1" ino=17287 res=0 [ 1531.164816][T30634] EXT4-fs (loop3): mount failed [ 1531.289644][T30634] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1531.299562][T30634] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1531.315171][T30634] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000005000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:05 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6e000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:05 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1531.328968][T30634] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1531.342799][T30634] EXT4-fs (loop3): get root inode failed [ 1531.348782][T30634] EXT4-fs (loop3): mount failed 01:40:05 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1531.428611][T30676] overlayfs: missing 'lowerdir' 01:40:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) lsetxattr$security_smack_entry(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='security.SMACK64MMAP\x00', &(0x7f0000000140)='\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x400000000000, 0xb8, 0x5, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x5a46}, 0x8) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0xce) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:05 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1531.488638][T30678] overlayfs: 'file0' not a directory 01:40:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1531.580267][T30688] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1531.617369][T30695] overlayfs: missing 'lowerdir' 01:40:05 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000180)=0x8) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x2, 0xbb) open_by_handle_at(r0, &(0x7f00000001c0)={0x22, 0x6, "df1ead27838f82dfb62ec4a11c4cf1fa60f0a848e8d7a6b83e07"}, 0x14003) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1, 0x2) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x14e0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) [ 1531.638546][T30688] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1531.662160][T30700] overlayfs: missing 'lowerdir' [ 1531.697363][T30688] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1531.765136][T30688] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1531.785763][T30688] EXT4-fs (loop3): get root inode failed [ 1531.791507][T30688] EXT4-fs (loop3): mount failed [ 1531.805156][T30707] overlayfs: unrecognized mount option "" or missing value [ 1531.837898][T30710] overlayfs: unrecognized mount option "" or missing value [ 1531.892497][T30688] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1531.902838][T30688] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1531.913505][T30688] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1531.939061][T30688] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1531.952107][T30688] EXT4-fs (loop3): get root inode failed [ 1531.958243][T30688] EXT4-fs (loop3): mount failed 01:40:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000006000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:06 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x109800, 0x0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 01:40:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r2 = geteuid() syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x332, 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)="6e4182ad13c78ceb6029453c008c724d21ef3e1b8d44814dfa69615c1f8b7f8024bdd89b0f75ba848f02b0284a7b7113896460af6d4d0b2a69fd220795b1734aed", 0x41, 0x3}], 0x20080, &(0x7f0000000580)={[{@rgrplvb='rgrplvb'}, {@statfs_percent={'statfs_percent', 0x3d, 0x8000}}], [{@euid_lt={'euid<', r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'em1em0'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@hash='hash'}, {@uid_eq={'uid', 0x3d, r2}}, {@dont_measure='dont_measure'}]}) r3 = getuid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x200000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r1}}, {@msize={'msize', 0x3d, 0x776231b4}}, {@version_u='version=9p2000.u'}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@version_L='version=9p2000.L'}], [{@uid_eq={'uid', 0x3d, r3}}]}}) 01:40:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1532.088777][T30720] overlayfs: missing 'lowerdir' 01:40:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) [ 1532.119618][T30726] overlayfs: 'file0' not a directory [ 1532.135376][T30720] overlayfs: missing 'lowerdir' 01:40:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0xffffffff]}, &(0x7f0000000100)=0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1532.179128][T30735] overlayfs: 'file0' not a directory 01:40:06 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1532.224153][T30731] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1532.286163][T30731] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1532.310867][T30746] overlayfs: missing 'lowerdir' [ 1532.343684][T30731] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1532.394460][T30731] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1532.397450][T30750] overlayfs: missing 'lowerdir' [ 1532.417890][T30731] EXT4-fs (loop3): get root inode failed [ 1532.432888][T30731] EXT4-fs (loop3): mount failed [ 1532.506843][T30731] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1532.532260][T30731] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1532.549002][T30731] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1532.565300][T30731] EXT4-fs: failed to create workqueue [ 1532.570806][T30731] EXT4-fs (loop3): mount failed 01:40:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000007000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:06 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:40:06 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x40, 0x181c, 0x9, 0x7}]}) 01:40:06 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1532.685628][T30768] overlayfs: missing 'lowerdir' 01:40:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) [ 1532.715153][T30773] overlayfs: missing 'lowerdir' [ 1532.726477][T30771] overlayfs: 'file0' not a directory 01:40:07 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)={0x141, 0x29, 0x2, {0x4, [{{0xa0, 0x3, 0x4}, 0x8635, 0x3, 0x7, './file0'}, {{0x0, 0x3}, 0x1ff, 0xc8d, 0x7, './file0'}, {{0x1, 0x3, 0x8}, 0x4, 0x80, 0x7, './file0'}, {{0x20, 0x4, 0x3}, 0x648, 0x8, 0x7, './file0'}, {{0x21, 0x0, 0x8}, 0x7f, 0x6, 0x7, './file0'}, {{0x62, 0x3, 0x4}, 0x0, 0x0, 0x7, './file0'}, {{0x0, 0x4, 0x2}, 0x1, 0x14e3, 0x7, './file0'}, {{0x0, 0x1, 0x7}, 0x1, 0x9, 0x7, './file0'}, {{0x3, 0x4, 0x2}, 0x7ff, 0x17c1, 0x7, './file0'}, {{0x0, 0x0, 0x2}, 0x4, 0xffffffff, 0x7, './file0'}]}}, 0x141) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 01:40:07 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1532.810822][T30782] overlayfs: 'file0' not a directory [ 1532.811158][T30777] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1532.873880][T30777] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:07 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) renameat(r1, &(0x7f0000000340)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x100, r2, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xe0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x626}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x75}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7c}]}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000080)=0x1) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c6c6f7765726469723d2e3a66696c6530ad91adc3cd0e6d40bb543d47d1cc58ff7b22673fcb05b83f8a8f44c52f63e07c52b41f8a751f765055984c41a2f64d78aba2cf22955bd34ac5b75cbfcac68f0576324bdd7ecedbb07e8783ad6f2d3391b0e42f988f1b6541b8ab2efdfb368cfb9bd8c888cf0976aa6a31f9dec9d6fd6e"]) [ 1532.928135][T30777] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1532.938828][T30792] overlayfs: missing 'lowerdir' [ 1532.969665][T30777] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1533.012151][T30796] overlayfs: missing 'lowerdir' [ 1533.043901][T30799] overlayfs: failed to resolve 'file0m@T=GX{"g??D/c|RuvPULAMx"[JŷƏv2K~۰~o-3/eA.6Ȉ vj1n': -2 [ 1533.071746][T30777] EXT4-fs (loop3): get root inode failed [ 1533.083991][T30777] EXT4-fs (loop3): mount failed [ 1533.169210][T30777] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1533.169421][T30799] overlayfs: failed to resolve 'file0m@T=GX{"g??D/c|RuvPULAMx"[JŷƏv2K~۰~o-3/eA.6Ȉ vj1n': -2 [ 1533.185940][T30777] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1533.205932][T30777] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000008000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) 01:40:07 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:07 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0xfffffffffffffed0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1533.220029][T30777] EXT4-fs: failed to create workqueue [ 1533.225691][T30777] EXT4-fs (loop3): mount failed [ 1533.295932][T30815] overlayfs: missing 'lowerdir' 01:40:07 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x3, 0x3, 0x7fff, 0x8, 0x9, 0x850a, 0xfb3, 0x1, 0x3ff, 0x80, 0x1, 0xbf7}, {0xffffffff, 0x3, 0xddd, 0x100, 0x800, 0x5, 0x200, 0x2, 0x1f, 0x9, 0x4, 0xfffffffffffeffff, 0x6}, {0x8, 0xb, 0xae48, 0x7f, 0x39, 0x5, 0x3ff, 0x3, 0xaef3, 0x81, 0x389, 0x40, 0x40}], 0x3ff}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x7) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:07 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:40:07 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, 0x0) [ 1533.368904][T30824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1533.401013][T30824] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1533.422459][T30824] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:40:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1533.511043][T30824] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1533.546167][T30837] overlayfs: missing 'lowerdir' [ 1533.552931][T30839] overlayfs: 'file0' not a directory [ 1533.586271][T30843] overlayfs: missing 'lowerdir' [ 1533.594381][T30824] EXT4-fs (loop3): get root inode failed [ 1533.618548][T30824] EXT4-fs (loop3): mount failed [ 1533.686205][T30824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1533.709417][T30824] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000009000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:08 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:08 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x8) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:08 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x2, 0x2, 0x1, 0x800, 'syz0\x00', 0x8001}, 0x1, 0x30000400, 0x5, r1, 0x5, 0x9, 'syz0\x00', &(0x7f0000000080)=['overlay\x00', 'overlay\x00', 'overlay\x00', 'devtmpfs\x00', '-(%cpuset\x00'], 0x2b, [], [0x8001, 0x7, 0x400, 0x6]}) 01:40:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1533.766768][T30824] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1533.788100][T30824] EXT4-fs: failed to create workqueue [ 1533.794169][T30824] EXT4-fs (loop3): mount failed [ 1533.867659][T30864] overlayfs: 'file0' not a directory 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:08 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1533.898516][T30868] overlayfs: missing 'lowerdir' 01:40:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:08 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000001c0)="ac262f2e3a0f4bfb", 0x8) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080), 0x13f, 0x5}}, 0x20) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000300)={0xc03d}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x7, {{0xa, 0x4e24, 0x1, @empty, 0x7}}}, 0x88) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x80, 0x2, 0x3000}, 0x4) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f00000005c0)="878179c3d449053cd954e78cfc1dd0a86beba1a1cd539ad213bd41c4661bc3f079f2dd846417fb2c39ad39bd72d0629b0a5781d6ff5132804124768ad71f7e5107122ae581f484689506c63e0e0dfa82da127040d3178f14e353eebe9649c8ed2cf41f658274b5acf60867db969b1e1d54163b5cd1810c9f610d4570cda6415433e8d1643ee51f95e2d72bee325da9fcc558a6a00020227a5ac906ba6f5c0c752147fbfb784b815d1749c2b6649028dce721fc1db12ff77f9426e29b86a668d31ebaf060edae8057ad5b2bd7b9267d3c3746da") mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c03200000000000002e3a66696c2e71"]) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 01:40:08 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x112) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000100)={0x9f, "deec5e0ca3930354397bcc470664ef680e74e8d4e8439140c6dc35a2a0b92021", 0x0, 0x200, 0x3ff, 0xc, 0x2}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x96}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl(0xffffffffffffffff, 0x6, &(0x7f0000000180)="a50c29f38839023c7a324a05ed002a0efb1728b3c71b160e611c3999c07868ad307a45ed880de01e73d0eb4fca28c232b2af91239a55d71b797f17c799eb1c0400f74a3779b011d5d16c68fca555fe9726315505dc5666be98b02e53489a10e6fa890ab99909225023885c47ee8f773e64dc4ea86651765c97132bd510f3bf589436023a257e1892b5209ec168f3b42111776f859fadc231ecde3af05297f9f37874dabb3b897c6fa44b6178cdee902e2fcfa016c612976b7c3e9ed49bef9b5bd8e1936cd3eda0a78254a54b6cf17aa7bb18a1") mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@gcm_128={{0x303}, "dbbd31ca3bc7f065", "8e48c7680b1a7663816a5308eb928ad9", "f17f2b86", "b4ec7da35b139b8f"}, 0x28) [ 1533.962518][T30875] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1533.962530][T30875] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1534.100044][T30875] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1534.149024][T30889] overlayfs: unrecognized mount option "l " or missing value [ 1534.156912][T30875] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1534.160277][T30890] overlayfs: missing 'lowerdir' [ 1534.189216][T30875] EXT4-fs (loop3): get root inode failed [ 1534.208301][T30875] EXT4-fs (loop3): mount failed [ 1534.214084][T30889] overlayfs: unrecognized mount option "l " or missing value [ 1534.348347][T30875] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1534.358822][T30875] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1534.374072][T30875] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1534.388984][T30875] EXT4-fs: failed to create workqueue 01:40:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000a000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:08 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:08 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0x0) accept$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) close(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000680)=0x3, 0x4) write(r0, &(0x7f0000000240)="d4dbeae13b102134545f2dee7d0cd559d50587da8818a52c74296c2090c926c1c05ff3b414891483abbe8c76e1894c0abe18cb92c49dceffb96e874cc505c0150663384a85c8a3fe1a8ff4156cecaef619c28855453d5fe12ad813ee2bc99639dcc106bab21fcf023bd6a1579f213821bb20f44d654e5732e92202d4e4804a4c6a643925099d66179b3cbe3191cc482c9abea3780b1c5d26dab3b76e8494c11f8d8d0dac1ca5bd371d06cf8b444c", 0xae) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000580)={'veth1_to_bond\x00', 0x8, 0x7}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)='devtmpfs\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x2}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0xc, 0xffff, 0x8}, &(0x7f0000000300)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x800}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000500)={r0, 0x10, &(0x7f00000004c0)={&(0x7f0000000080)=""/41, 0x29, r1}}, 0x10) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:08 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='[\\\x00', 0x3, 0x2) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev}, &(0x7f00000001c0)=0x10) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1534.398783][T30875] EXT4-fs (loop3): mount failed 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1534.502738][T30912] overlayfs: missing 'lowerdir' 01:40:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) 01:40:08 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1534.574883][T30921] overlayfs: missing 'lowerdir' [ 1534.592077][T30914] overlayfs: 'file0' not a directory [ 1534.614366][T30923] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:08 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xfffffffffffffffd, 0x0) [ 1534.662990][T30923] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1534.674808][T30923] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:40:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1534.761471][T30923] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1534.826516][T30923] EXT4-fs (loop3): get root inode failed [ 1534.869205][T30923] EXT4-fs (loop3): mount failed [ 1534.937964][T30923] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1534.950119][T30923] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1534.961650][T30923] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1534.989682][T30923] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1535.018430][T30923] EXT4-fs (loop3): get root inode failed [ 1535.030651][T30923] EXT4-fs (loop3): mount failed 01:40:09 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x172, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xe4, @local, 0x6}, r1}}, 0x30) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x1) close(r2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r3 = shmget(0x1, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000003c0)=""/182) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000180)=@sha1={0x1, "1d0bd439236569e14c3b65143cfa0f13619565d1"}, 0x15, 0x2) 01:40:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) 01:40:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000b000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1535.160470][T30962] overlayfs: missing 'lowerdir' 01:40:09 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x6e00000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1535.201823][T30968] overlayfs: missing 'lowerdir' 01:40:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:09 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/291]) 01:40:09 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1535.375122][T30981] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1535.417035][T30986] overlayfs: missing 'lowerdir' 01:40:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) [ 1535.466571][T30991] overlayfs: missing 'lowerdir' 01:40:09 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1535.492433][T30988] overlayfs: unrecognized mount option "b!i}*q+DזQ:x]zoوff" or missing value [ 1535.494954][T30981] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote, 'veth1_to_team\x00'}}, 0x1e) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1535.613864][T30981] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1535.659030][T30981] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1535.711681][T30981] EXT4-fs (loop3): get root inode failed [ 1535.723535][T30981] EXT4-fs (loop3): mount failed [ 1535.762241][T31010] overlayfs: missing 'lowerdir' [ 1535.782719][T31013] overlayfs: missing 'lowerdir' [ 1535.843338][T30981] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1535.862854][T30981] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1535.873073][T30981] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1535.887561][T30981] EXT4-fs: failed to create workqueue [ 1535.893046][T30981] EXT4-fs (loop3): mount failed 01:40:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000c000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:40:10 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4004) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0x5, 0x6, 0x0, 0x1, 0x7, 0x746a, 0x5, 0x1, 0x0, 0x5, 0x5, 0x6, 0x4, 0x8, 0x2, 0x6}}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='ly$']) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 01:40:10 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1536.017508][T31023] overlayfs: missing 'lowerdir' [ 1536.034317][T31027] overlayfs: unrecognized mount option "ly$" or missing value 01:40:10 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x240440, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r1, 0x0, 0x17, &(0x7f0000000180)='+,vmnet0lo-keyringeth1\x00', 0xffffffffffffffff}, 0x30) get_robust_list(r2, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f00000003c0)=0x18) close(r1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:10 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) [ 1536.142823][T31038] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1536.174451][T31040] overlayfs: unrecognized mount option "ly$" or missing value 01:40:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x100) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0xfe48) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1536.236256][T31038] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1536.262035][T31047] overlayfs: missing 'lowerdir' [ 1536.299293][T31038] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1536.329053][T31053] overlayfs: missing 'lowerdir' [ 1536.365543][T31038] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1536.384824][T31057] overlayfs: 'file0' not a directory [ 1536.397813][T31038] EXT4-fs (loop3): get root inode failed [ 1536.407757][T31061] overlayfs: 'file0' not a directory [ 1536.432025][T31038] EXT4-fs (loop3): mount failed [ 1536.527285][T31038] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1536.538341][T31038] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1536.549325][T31038] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1536.570077][T31038] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1536.582937][T31038] EXT4-fs (loop3): get root inode failed [ 1536.591890][T31038] EXT4-fs (loop3): mount failed 01:40:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000d000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:10 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) 01:40:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 1: r0 = fanotify_init(0xa, 0x40000) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x11d080) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffa, 0x0, 0x0, 0x100a0}) fanotify_mark(r0, 0x8, 0x1002, r1, &(0x7f0000000100)='./file0\x00') r5 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r5) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f0000000180)) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:10 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1536.722758][T31078] overlayfs: missing 'lowerdir' [ 1536.732918][T31076] overlayfs: 'file0' not a directory [ 1536.770553][T31081] overlayfs: missing 'lowerdir' [ 1536.819280][T31080] overlayfs: 'file0' not a directory 01:40:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x1000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) openat$cgroup_ro(r2, &(0x7f00000004c0)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}}, 0x0, 0x3ea}, &(0x7f0000000300)=0x90) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRES32=r1], 0xffffffffffffff54) close(r2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="8e07e3001e431a304f9930c997a9b0724069a3eb1ade0baae75f24df827dca13a768f9730226d1f8ca5353cdfc37ea208622b23ac79dc4016aea136679b37291fe68ed1c16625e12ac1deb773eb0d7824b4e7a96d445e5140c251cde315fe2a84193bac39282e6e18348bfa01fe17bc97ed383d5187ca84b3603414ba484dce2b388d15c13394c483e56ffb41aee45d04be3976c40ecb10a5e35022ac18a5a1f6cef6fbe8869e3b7daee0fd9539f5e17367107801159b99c2adfdf606c6257b40b9fcfbcbb6c630bc0e647560222eefec37482fd8f7bd7ecf52e53f0723c2e5f7c697606f21495"], 0xeb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)={r1, 0xa8, "9a67d7bf1fa084976a8c574638804a3bc905a7a292834502ff59579cee159c1468c57edd3058e7c5e43ca39d33fe5fa90a736728f5833cfa95dad43217d40c17d129b7d116fa80068504a8e19b316723a12a80cd9f56ddfe7e715aa9a3a2b1c63523e55b5ecb2656b42f3758189861b490907deaf9fe46fc5e72a0807bf4f2731f3badad7437db372116d1f665e7a49047a72a9a1f6439ccb76fbc332cb422879a2a99cbec4d5e6f"}, &(0x7f00000005c0)=0xb0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x44, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x89}, &(0x7f0000000480)=0x8) 01:40:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1536.861859][T31092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:11 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x5000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1536.940768][T31092] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1536.970498][T31092] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1537.007565][T31092] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1537.029032][T31092] EXT4-fs (loop3): get root inode failed [ 1537.044037][T31092] EXT4-fs (loop3): mount failed [ 1537.140368][T31092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1537.159152][T31092] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1537.169277][T31092] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1537.189136][T31092] EXT4-fs: failed to create workqueue [ 1537.194874][T31092] EXT4-fs (loop3): mount failed 01:40:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000e000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) 01:40:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:11 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:11 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002600)={0x8, &(0x7f0000000180)=""/231, &(0x7f0000002540)=[{0xca, 0x91, 0x7ff, &(0x7f0000000280)=""/145}, {0x8001, 0x1000, 0x3, &(0x7f00000003c0)=""/4096}, {0x9, 0x76, 0x80, &(0x7f0000000040)=""/118}, {0x1a, 0x8b, 0x100000000, &(0x7f00000013c0)=""/139}, {0x3, 0x13, 0xffffffff, &(0x7f0000000100)=""/19}, {0x2, 0x1a, 0x1, &(0x7f0000000340)=""/26}, {0x8000, 0x8d, 0x6, &(0x7f0000001480)=""/141}, {0x5, 0x1000, 0x101, &(0x7f0000001540)=""/4096}]}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) [ 1537.322332][T31117] overlayfs: missing 'lowerdir' 01:40:11 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1537.345180][T31122] overlayfs: 'file0' not a directory 01:40:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:11 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8000000004003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x401) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000002c0)=""/14) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1537.400068][T31126] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:11 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) [ 1537.492031][T31126] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1537.514407][T31126] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1537.560846][T31126] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1537.600518][T31143] overlayfs: missing 'lowerdir' [ 1537.630895][T31126] EXT4-fs (loop3): get root inode failed [ 1537.643514][T31126] EXT4-fs (loop3): mount failed [ 1537.739432][T31126] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1537.756480][T31126] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1537.768564][T31126] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:12 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x400, 0x5) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000180)=0x4) 01:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/42) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1537.789938][T31126] EXT4-fs: failed to create workqueue [ 1537.805690][T31126] EXT4-fs (loop3): mount failed 01:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1537.903194][T31160] overlayfs: 'file0' not a directory [ 1537.912185][T31164] overlayfs: missing 'lowerdir' 01:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:40:12 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) [ 1538.015356][T31176] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1538.082972][T31184] overlayfs: 'file0' not a directory [ 1538.102476][T31176] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1538.166077][T31176] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1538.231941][T31176] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1538.273977][T31176] EXT4-fs (loop3): get root inode failed [ 1538.279991][T31176] EXT4-fs (loop3): mount failed [ 1538.337314][T31190] overlayfs: missing 'lowerdir' [ 1538.369932][T31176] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1538.392114][T31176] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1538.404564][T31176] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1538.420386][T31176] EXT4-fs: failed to create workqueue [ 1538.429050][T31190] overlayfs: missing 'lowerdir' [ 1538.437204][T31176] EXT4-fs (loop3): mount failed 01:40:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000011000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:12 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:12 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb]}}, 0x14) 01:40:12 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1538.630531][T31222] overlayfs: missing 'lowerdir' [ 1538.635468][T31224] overlayfs: 'file0' not a directory [ 1538.667066][T31225] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1538.682238][T31227] overlayfs: 'file0' not a directory 01:40:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000040)={0x0, {0x58b, 0x206e}}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000180)="fbc6a57237b14dad4f05fc7aadd28e2f926d7122f58f03b09dcb262388e51f30bc0e963fd38f63bc6972cbcb31f97f93f4544671e3e29873c621bfc4f45515faa1adf06485373831ca0fc9112cab06d184cc7c18dad9d57ef5e000e7f158a6f5a71846b786ce33e8d14f1169c0a61fab1de4e56f59f5e980f3243a3f1584725a3c7793029e601623f0d7b8ed08bab57058693b926c78fb066d69099ebbcb225dc6e767b36c2590741390b57cb1d78718263bc44c71", 0xb5) 01:40:12 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(0xffffffffffffffff) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=""/2, 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c000000000000000000000000000800b5"]) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:pam_exec_t:s0\x00', 0x20, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xffff, 0x400) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0), 0x4) [ 1538.708390][T31225] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1538.743939][T31225] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:13 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1538.792544][T31225] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1538.829716][T31225] EXT4-fs (loop3): get root inode failed [ 1538.881634][T31246] overlayfs: missing 'lowerdir' [ 1538.898936][T31225] EXT4-fs (loop3): mount failed [ 1538.934320][T31246] overlayfs: missing 'lowerdir' [ 1538.973017][T31225] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1538.982967][T31225] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1538.993009][T31225] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000012000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}, 0x14) 01:40:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) r1 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/196) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtv\xdd9\"\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:13 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:13 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1539.017622][T31225] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1539.033894][T31225] EXT4-fs (loop3): get root inode failed [ 1539.039547][T31225] EXT4-fs (loop3): mount failed 01:40:13 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1539.116711][T31261] overlayfs: missing 'lowerdir' 01:40:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1539.161229][T31264] overlayfs: 'file0' not a directory 01:40:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x14) [ 1539.184176][T31268] overlayfs: missing 'lowerdir' 01:40:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='\x00', &(0x7f0000000180)='devtmpfs\x00', &(0x7f00000001c0)='vmnet0\x00', &(0x7f0000000240)='devtmpfs\x00', &(0x7f0000000280)='devtmpfs\x00', &(0x7f00000002c0)=']^em0%nodevGPLnodevuser\\ppp0&-mime_typewlan0^\\,\'\x00', &(0x7f0000000300)='procem0:\x00'], &(0x7f0000000580)=[&(0x7f00000003c0)='mime_typenodev}\x00', &(0x7f0000000400)='devtmpfs\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='devtmpfs\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='^mime_type\x00', &(0x7f0000000540)='overlay\x00']) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffe) mount$overlay(0x400000, &(0x7f0000000980)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYRESDEC=r0, @ANYBLOB="2cc36991f2fc4e4a406b938c5895b9982d2f2e9e70c0f70a07029759569e89a31743e58280315d7e34af65bd77d6b189c760a7f629c0049d04fb3c81e2f41fe40495f896f0b74a32c3942bf11225f2d45c9a17e71bf776d07b6bd34609b392cedf1c4270226dfda7fe9f045f7874b92a08a567f2a2028065ee71b4be3e8b98947e92d6251e43bfa8c5c7d2d1c1d2ed49b3606dd35c31e284a61e"], @ANYRES32=0x0, @ANYRES64=r0, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESOCT, @ANYRESOCT=0x0, @ANYRESHEX=r0], @ANYRES16=0x0], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYBLOB="c887b9193aba5aabf58d85205874ef8e8b996a14d7ecfd57cc663415d9170f6fb5c19958d535f22609cbdfe91489b53d0782fd6f7f0873d90f6ba2ea3d08dc1bef5f3b527d0eaa44a254d75efd450530b2c584b389c0890773542764fdf3a8d3518c6544b2d22fcebd6b06a11ef6919f346a1a660c4955fa74cd3dc1d00056afb30150bf45379fcf61cfc1dc4166c44131a7c19406a8ad22b48c9f89daf073494bbd321500434c807988454013c14f94f119dbab4021b5636de314d2d9908b296ff5efadfd2e9cac0d4b1112501274d167b877c46ed8913e2537f5cac135eaefc802de76de7473b5cee3", @ANYRES16=r0], @ANYBLOB="3edaa2309dba5a6a5db28e85b6b4d776636a4b1e7146", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRESHEX, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRES16=r0]]) 01:40:13 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000180)={0x1e, "a2dbbc411f5bca1f03038628bc9bb98fe0547d6fd62df6efdc8ea8f65f8d5077cb89e7028c5283bfa0ab9e5e3ef859b7a8e6ccabe42c333b69149fcf88a39bb312a2100fc577e529f7e4f02dd7db0323837e634def956b829cce05dfb69a5dfc4c07f096b1076d6f820e3c038bf93cede94bef582505cece8f9cb445bf759a59"}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:13 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1539.319340][T31277] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1539.407061][T31284] overlayfs: unrecognized mount option "@ " or missing value [ 1539.414636][T31277] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1539.457421][T31277] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1539.476354][T31277] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1539.507317][T31291] overlayfs: missing 'lowerdir' [ 1539.536749][T31277] EXT4-fs (loop3): get root inode failed [ 1539.549392][T31277] EXT4-fs (loop3): mount failed [ 1539.601782][T31303] overlayfs: unrecognized mount option "@ " or missing value [ 1539.670595][T31277] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1539.689547][T31277] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1539.701601][T31277] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1539.716212][T31277] EXT4-fs: failed to create workqueue [ 1539.726490][T31277] EXT4-fs (loop3): mount failed 01:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x14) 01:40:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000025000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x7, 0x7, 0x80000000, 0xffffffff}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}}, 0x14) [ 1539.873085][T31321] overlayfs: missing 'lowerdir' [ 1539.879882][T31320] overlayfs: 'file0' not a directory [ 1539.930960][T31329] overlayfs: 'file0' not a directory 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@get={0x128, 0x13, 0x24, 0x70bd2c, 0x25dfdbfe, {{'sha1-ssse3\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x6e47fb5c}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x916}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x703}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1000}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) mount(&(0x7f0000000300)=@nullb='/dev/nullb0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f00000003c0)='btrfs\x00', 0x800, &(0x7f0000000400)='overlay\x00') [ 1539.985296][T31324] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:14 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x84003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8b9efdc1fa0a0731ae31bc22b6cd"]) 01:40:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1540.042536][T31324] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x14) [ 1540.107052][T31324] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1540.148774][T31343] overlayfs: missing 'lowerdir' [ 1540.209978][T31324] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1540.214725][T31349] overlayfs: missing 'lowerdir' [ 1540.239130][T31347] overlayfs: unrecognized mount option " [ 1540.239130][T31347] 11"" or missing value [ 1540.264044][T31324] EXT4-fs (loop3): get root inode failed [ 1540.283530][T31324] EXT4-fs (loop3): mount failed [ 1540.401879][T31324] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1540.416046][T31324] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1540.425954][T31324] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1540.440987][T31324] EXT4-fs: failed to create workqueue [ 1540.446696][T31324] EXT4-fs (loop3): mount failed 01:40:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00002d000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}}, 0x14) 01:40:14 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'devtmpfs\x00'}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1540.558300][T31371] overlayfs: missing 'lowerdir' 01:40:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) [ 1540.588325][T31376] overlayfs: missing 'lowerdir' [ 1540.594660][T31369] overlayfs: 'file0' not a directory [ 1540.626536][T31378] overlayfs: 'file0' not a directory 01:40:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0xe) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xe9) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1540.658455][T31375] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:14 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x6e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1540.703578][T31375] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:14 executing program 1: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) getrusage(0x0, &(0x7f0000000240)) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000ac0), &(0x7f0000000b00)=0x0, &(0x7f0000000b40)) mount$9p_virtio(&(0x7f0000000040)='+wlan1)\x00', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='9p\x00', 0x9000, &(0x7f0000000d00)=ANY=[@ANYBLOB='trans=virtio,dfltuid=', @ANYRESHEX=r1, @ANYBLOB="030000006d69745fad000000000000002c7569643c330234c168417ca9e7ea850076d54a87a8f8a31e0c4045618c65f4fe026a5008c90dbc82541be25b916af3b6f074f73b17fe63a417f3b70123375b678676e58852d1d5d7e18f712c2b049c1581dd85a39110f79cc34bbed78eddfaaceddea331b290892645b951afa5854c9f6fa6e73fd2d743d9d1f4fea5d71143a61902cac8ca5c46e663fc9012e3846efd3d87979652a858fc21035b93172cba000800", @ANYRESDEC=r2, @ANYBLOB=',uid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=overlay\x00,audit,smackfsdef=devtmpfs\x00,obj_role=+selinux},uid>', @ANYRESDEC=r4, @ANYBLOB=',\x00']) r5 = msgget(0x1, 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x8e, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f0000000100)=0xe8) getgroups(0xa, &(0x7f0000000300)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r10 = gettid() r11 = getpgrp(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000005c0)={{0x8f2c, r6, r7, r8, r9, 0x10, 0x9}, 0x1, 0x6, 0x6, 0x2, 0xf8, 0x800000000000000, r10, r11}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='overlay\x00', 0xfffffffffffffffc, &(0x7f0000000780)=ANY=[]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x9}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e22, 0x4, @remote, 0x7fffffff}], 0x88) 01:40:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1540.760295][T31375] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1540.857724][T31375] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1540.904431][T31375] EXT4-fs (loop3): get root inode failed [ 1540.910408][T31375] EXT4-fs (loop3): mount failed [ 1540.928660][T31404] overlayfs: missing 'lowerdir' [ 1541.018668][T31375] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1541.029062][T31375] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1541.043607][T31375] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1541.057999][T31375] EXT4-fs: failed to create workqueue [ 1541.070161][T31375] EXT4-fs (loop3): mount failed 01:40:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000048000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x14) 01:40:15 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:15 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) setpgid(r1, r2) 01:40:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 01:40:15 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1541.181466][T31419] overlayfs: 'file0' not a directory [ 1541.192320][T31422] overlayfs: missing 'lowerdir' 01:40:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x543, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x3) [ 1541.224660][T31422] overlayfs: missing 'lowerdir' [ 1541.230385][T31427] overlayfs: 'file0' not a directory [ 1541.238725][T31428] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)={0x1008, 0xffffffffffffffb5, "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"}, &(0x7f0000000080), 0xd02c6dc3261bd704) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:15 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0x0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f7704000000723d2e3a66696c6530"]) 01:40:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1541.333100][T31428] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1541.345359][T31428] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1541.418978][T31428] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1541.439782][T31442] overlayfs: missing 'lowerdir' [ 1541.467840][T31428] EXT4-fs (loop3): get root inode failed [ 1541.478298][T31450] overlayfs: missing 'lowerdir' [ 1541.511772][T31428] EXT4-fs (loop3): mount failed [ 1541.539860][T31445] overlayfs: unrecognized mount option "low" or missing value [ 1541.607700][T31428] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1541.643658][T31428] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1541.661594][T31428] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1541.682048][T31428] EXT4-fs: failed to create workqueue [ 1541.690530][T31428] EXT4-fs (loop3): mount failed 01:40:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00004c000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:15 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x20000054) 01:40:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:15 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:15 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1541.808733][T31472] overlayfs: missing 'lowerdir' 01:40:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x689, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:16 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1541.834702][T31476] overlayfs: 'file0' not a directory 01:40:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1541.873887][T31481] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:16 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4006) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x171, 0x4) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x2002001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) [ 1541.928973][T31481] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:16 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) close(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1541.977907][T31481] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1542.070158][T31481] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1542.112538][T31481] EXT4-fs (loop3): get root inode failed [ 1542.122670][T31481] EXT4-fs (loop3): mount failed [ 1542.148539][T31504] overlayfs: 'file0' not a directory [ 1542.170188][T31504] overlayfs: 'file0' not a directory [ 1542.213904][T31481] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1542.226490][T31481] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1542.237335][T31481] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00005c000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:16 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0xfffffffffffff800, 0x0}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@remote}, 0x14) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000300)=r3) readahead(r0, 0xa76c, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r4 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r4, 0x1b, &(0x7f0000000340)={0xc, 0x80, 0x8}) 01:40:16 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0xde) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000200)='security.SMACK64\x00', &(0x7f0000000240)='security.capability\x00', 0x14, 0x3) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0x8000, 0x6}, {0x4, 0x5}], r1}, 0x18, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x806, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:16 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2c6c6f7765726469723d2e3a6669ec654a084fb06f30"]) [ 1542.259256][T31481] EXT4-fs: failed to create workqueue [ 1542.271517][T31481] EXT4-fs (loop3): mount failed 01:40:16 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1542.346700][T31517] overlayfs: failed to resolve 'fieJOo0': -2 [ 1542.372341][T31526] overlayfs: failed to resolve 'fieJOo0': -2 01:40:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) socketpair(0x15, 0x4, 0x20, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r2, 0xac2e}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) getpeername$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:16 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:16 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x381000, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101000, 0x0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000180)="a2c5d67a33b48cddcb556c2d6e58d71957de9f7452de89907a2a05fc1122ac0a41a3accba485c45fe6e435fe0db7d0e652c04f35076128a5154768e36a8df9e0d0f0a274e86419ed08ca4d1f2cdc8a031170db4d93d9830f2a11156fab179c44d78f1069f46db99135a947e5ad5b63e9b39c8ff2e73d8a900b513cf15c9b2afe") syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x10200) [ 1542.486591][T31531] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:16 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000340)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x10000001c, &(0x7f0000000040)={@remote}, 0x14) pipe2$9p(&(0x7f0000000100), 0x4800) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @broadcast}, {0x1, @local}, 0x24, {0x2, 0x4e22, @remote}, 'team_slave_1\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) connect$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x6, 0x9, 0xfffffffffffffffa, "8158b6fb17beeaacf387949ba0882ae80f5ff9a4848af4d4778031d576fb4b839ba06cf0fc19f5a9d9bfbb9284247c0fb885f3ffded80a83ee26672b135b94", 0x2d}, 0x60) write$binfmt_elf64(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x2, 0x7, 0x1f, 0x9, 0x2, 0x6, 0xfff, 0x350, 0x40, 0x3cb, 0x808000000000000, 0x8, 0x38, 0x1, 0x2, 0x0, 0xc9c}, [{0x5, 0x6, 0x2, 0x1ff, 0xffff, 0x6, 0x80}], "", [[], [], [], [], [], [], []]}, 0x778) [ 1542.558513][T31531] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1542.622339][T31545] overlayfs: 'file0' not a directory [ 1542.644086][T31531] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1542.677570][T31548] overlayfs: missing 'lowerdir' [ 1542.685219][T31531] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1542.733968][T31531] EXT4-fs (loop3): get root inode failed [ 1542.742064][T31531] EXT4-fs (loop3): mount failed [ 1542.744693][T31555] overlayfs: missing 'lowerdir' [ 1542.801635][T31531] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1542.811946][T31531] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1542.832147][T31531] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES16=0x0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="75d7a4413c10d2d880479801a397e602b2d5b5660dfd144b4a9d724d60f074f32748e372ec4e34d133aa3358187bf84e0dcbb0d88a19e7549f6bc9dd04f61a0ba8e495230e7df6fc7c9e614255", @ANYPTR64], @ANYRESHEX=r0, @ANYRESHEX=r0]], 0xfffffe6e) close(r0) clone(0x2000, &(0x7f0000000180)="6877dad1fedd373ed18ea90f40914ddbaeb282a01b22f6023076275d68746a3f813111b0fcb2186c2c8d32cb68da9651568b33339654daa81fdd874ce477e93a9deebf4b273ccffaf2b4de469bca3fd2b250674b91ff2172", &(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000480)="79f77d3298b313a07e4856b552054cf5c4bd6b7abb124462b3d7a7392504667d00142945b7a072bbaadc1194b9e7b0fdcd5fdd9c1eb8bd15b95c8cd52658d147dde26647c3d95f1d239a327319c4991f7dfb6684928969f23ef5ed0e9b9dbe209588add9ec30f5ff9026189b1733fbd92d1398bb7bd0931cac4fbc0e863cb3d1255ac638d81c2e42dfe4d2bfca58e89cbb41de21a5461198554aa7e2d5859113d1125557d820") execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xc7, "23eb519a92e01e5f5baf575151716090cb7fe2f7f38e90dae22b407dc9c0d5fd5517f27edab8cb59db73146b872de4cde828909c94e6bcf662ac5621d9a969a5fe8a1e8bae6b35d2ff50a7e702c5a4e34b7c20b8cefcc5ebcba1af29e8737a22fa45fb59f44873c7cbc1f6f2e0ce1919052cf6ab268d0a4ccd931e6a28be9543ee770ebf1ef0261ea2f6662fe212998fee25ea89f3393840886e58029dc7a991a60cbd8fc19a709365f8ac2fb6f3acf43691063bf732e7512ba57e3efaf826d648e257c0c599de"}, &(0x7f0000000640)=0xcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r1, @in={{0x2, 0x4e24, @local}}, 0x296, 0xfffffffffffffffc, 0x9, 0x4, 0x81}, &(0x7f0000000740)=0x98) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/245, &(0x7f0000000080)=0xf5) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000003c0)=@dstopts={0x6c, 0x16, [], [@jumbo={0xc2, 0x4, 0xa23}, @generic={0x1, 0xae, "72cc593c0319ff91b7ab5b55da41ab7fa27fa30f5f32f2f9f5a11d742ce16523c5c4b5b60628f6687dd79c5ea351b84e48fa67ffbdadca23c4ec6bcb6759817dfafad1098aa08320d3a439af8a9685fb2225a4aebd72d6ac13b9b53f5c3fcef8d88447fde99ebd965b1eeab69f1179f958f2bad74b5920ebf441fac8938f3f7380d91c3db21d8def2ffdf8f66dee560b069a5ba36dbdaa57c149498241fe9d1c5883d9d710045dbec2e7324549f2"}]}, 0xc0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x7, 0x8, 0x8001}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fef000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000000180)="4a4558af73bfc509c3ffd3612c28594f2708dc66778b938707f9ca8ad12c56676525997031b02a", 0x27, r0}, 0x68) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x6, 0x7, 0x80000001, 0x4, 0x9, 0x7}}, 0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x2, 0x2) futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0x7530}}) mmap$perf(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x1000000, 0x4011, r0, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x9, 0x4) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000060000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1542.847860][T31531] EXT4-fs: failed to create workqueue [ 1542.853351][T31531] EXT4-fs (loop3): mount failed 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f00, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1542.934608][T31568] overlayfs: missing 'lowerdir' 01:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@mcast2, r1}, 0x14) 01:40:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000001800), &(0x7f0000001840)=0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) readv(r2, &(0x7f0000001740)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/186, 0xba}, {&(0x7f0000000340)=""/59, 0x3b}], 0xa) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x4) r4 = dup2(r3, r3) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x41, 0x0, &(0x7f0000000300)=0x28) r5 = dup2(r1, r3) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) dup3(r5, r2, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1543.010521][T31576] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1543.073897][T31576] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.123893][T31576] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x8005) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r3, 0x3ff}}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.193802][T31576] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1543.255175][T31576] EXT4-fs (loop3): get root inode failed [ 1543.288276][T31576] EXT4-fs (loop3): mount failed 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=0x0], 0xfffffffffffffe38) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000400)=[{&(0x7f00000000c0)="ad69c8e125ce1bc66ea157f8a58d293307cf25e594a119653c236fb03ce26be8cc0771275ed19e41a39f8ca470c89a7634e5abcfe35cb5708414b2259569ddd8c8046522ec85719ac87c184dd42cca4aca1dab3aacdff69f0fb9c21c7163e9cf3d", 0x61, 0x800}, {&(0x7f0000000240)="b333d4548d17c176488f221c727b60332f1fcf3c84b18b6bc99c15645204bc630648e5b960a8bf2e4eea3c7eb56a36e9d3a1c8a9f74855b983d0ca9531422f28a36e2789380df57c8fb739218a742415ee2498058eed69aac54526b40c60afddb206d8b6a74145ec2fc07ea116471aabb2a66b6b6e776c984b0c749dbfbb66e650ba38132fd0796acf7ebde122f13c83083820f8ade9ebeaf2809279369024e2e467261a8a90b7684d68edbefe9a0dc49cb59c81e3c1e3eb670e2a37005d6db3bdc7c7888090969fb72e2e147354e35477cf6f0080fb10354695626fd8945f2a7969ca42", 0xe4, 0x10100000}, {&(0x7f0000000340)="908318e26d49d6936e30f49d16035b2314011df3be8f68167c4b7b5bc427a9967adcfc9d751177770dbd05d8a2a46d38dcf0d8411680649b9e9fc91aaf4ef71286480bac047022bfaa37a4ab1017d3a96cb41db41b4c788e82447471b2ff67796cf64752fa4ed211c24be4f2574a41cf4cec2ecf431f8ff38175cd16d5a44170013d2c2a1085a7c98d6617bfcf7a45fc90926ae821ce82aec931236727b2cc2e494d07c319136acef0d90913f0a40712d94b838c1bfc4e267c5760b99dfb5c", 0xbf, 0x6}], 0x0, &(0x7f0000000480)={[{@shortname_win95='shortname=win95'}]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1b}, r1}, 0x220) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) write$P9_RWRITE(r2, &(0x7f00000004c0)={0xb, 0x77, 0x1, 0x2}, 0xb) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.422009][T31576] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1543.458503][T31576] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1543.487331][T31576] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1543.535347][T31576] EXT4-fs: failed to create workqueue [ 1543.541948][T31576] EXT4-fs (loop3): mount failed 01:40:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000068000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x400) ioctl$TIOCSTI(r1, 0x5412, 0x957) [ 1543.601361][T31619] overlayfs: 'file0' not a directory 01:40:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.671249][T31629] overlayfs: missing 'lowerdir' 01:40:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x0) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000100)=0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x7) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:17 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.711143][T31636] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x21) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000480)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/162, &(0x7f0000000380)=0xa2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x457e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x4, 0xf, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffff000}, [@exit, @map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x7, 0x5, 0x6, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x6a}, @jmp={0x5, 0x1ff, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000580)='syzkaller\x00', 0x1f, 0x4, &(0x7f00000005c0)=""/4, 0x41000, 0x3, [], r4, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000006c0)={0x1, 0xc, 0x1, 0x9}, 0x10}, 0x70) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000400)={0xfd, 0x2}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000007000000000009000000ac1414aae000000100000000ac1e0101ac1414bb7f00ac1414aae0000001ac1e0001"], 0x34) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote}, &(0x7f0000000240)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@rand_addr="1f5be598b1321a77325d666ecc25a989", r5}, 0x14) 01:40:18 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000200)=0x4) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x0, &(0x7f0000000100), 0x4000, &(0x7f0000000180)={[{@part={'part', 0x3d, 0x100000001}}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@dir_umask={'dir_umask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'cp737'}}], [{@appraise_type='appraise_type=imasig'}]}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x0, 0x3, 0x4, 0x0, 0x0, [{r0, 0x0, 0xd7c4}, {r0, 0x0, 0x9}, {r0, 0x0, 0x1}, {r0}]}) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1543.759938][T31636] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1543.794857][T31636] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:18 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1543.871376][T31636] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1543.992932][T31636] EXT4-fs (loop3): get root inode failed [ 1544.002660][T31636] EXT4-fs (loop3): mount failed [ 1544.012347][T31659] hfs: part requires an argument [ 1544.048672][T31659] hfs: unable to parse mount options [ 1544.056674][T31653] overlayfs: 'file0' not a directory [ 1544.079420][T31672] overlayfs: 'file0' not a directory [ 1544.082535][T31671] overlayfs: missing 'lowerdir' [ 1544.186842][T31636] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1544.217826][T31636] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1544.235210][T31636] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1544.260120][T31636] EXT4-fs: failed to create workqueue [ 1544.270237][T31636] EXT4-fs (loop3): mount failed 01:40:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00006c000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x7, 0x1, 0x800, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x9caf, 0x81, 0x400, 0x7, 0x0, 0xb66a, 0x6, 0x1b66, 0x4, 0x1f15, 0x37}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:18 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:18 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) mount$9p_xen(&(0x7f0000000180)='overlay\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000700)={'trans=xen,', {[{@access_uid={'access', 0x3d, r1}}, {@cache_fscache='cache=fscache'}, {@access_uid={'access', 0x3d, r2}}, {@noextend='noextend'}], [{@fowner_gt={'fowner>', r3}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_eq={'uid', 0x3d, r5}}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x5, &(0x7f0000000100)=0x4) 01:40:18 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2000, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L-', 0x20}, 0x28, 0x3) 01:40:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @local}}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@empty, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x2b}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1544.383837][T31694] overlayfs: missing 'lowerdir' 01:40:18 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1544.425575][T31696] overlayfs: 'file0' not a directory [ 1544.440020][T31697] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1544.457938][T31702] overlayfs: missing 'lowerdir' 01:40:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = dup(r0) write$P9_RREAD(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="f6000000750100eb00000057c9728fb00e02627d318d4e60bbbac18c9109c9c8679e3f7f2821db2090b85ad3c30100000057613bb8fbdc98234f4a58b42bcc3958818c40cb5971953cbc593c5e4158edc7c1370f61d922ee7d8962f18da27420c9c2a486763b2ef464430b0e1ef048b2e9d147a9b90b2c9985db964a3f403d326ea117019a68edc1aa36999a31cbe7c2b9381c1b8afc02ef09da1f422847902d4f1d30023d88afcc0b0dab2e713e5378e81750eab7aab22d58e54d4c2f5f6dfdb463a3a56a87d87c207a63ab842692c5ed78b2a1016ca80dcfcbcc200baec8efcf9aa16b1bdb35257c8638c9d286736d0e5cfb9b57e1"], 0xf6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1544.488128][T31707] overlayfs: 'file0' not a directory 01:40:18 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f00000005c0)={{0x6, @addr=0x7}, "9aeea0d823b3e860213df968221853f5204744898ebb9f7a720f6adf78b156d6", 0x1}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2c6c6f7765726469723dc26d0953c53a66e0ec9b9c3b2d207732feef493593596e4533100789e7b04f7a58ccb8fe1546c1d8f31e01f51a853242a4890a4473a11c2e3b83301903942c9eb911"]) [ 1544.514455][T31697] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1544.541780][T31697] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:18 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x101) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x12) close(r0) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000006, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008550d, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000100)=0x68) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1}, 0x3, 0x3, 0x4, 0x1}}, 0x80) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1544.555013][T31697] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1544.568281][T31697] EXT4-fs (loop3): get root inode failed [ 1544.574833][T31697] EXT4-fs (loop3): mount failed 01:40:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000074000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/41, 0x29) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) syz_mount_image$erofs(&(0x7f00000000c0)='erofs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f00000001c0), 0x400, &(0x7f0000000580)={[{@fault_injection={'fault_injection', 0x3d, 0x10000}}, {@noacl='noacl'}], [{@smackfshat={'smackfshat', 0x3d, '3-'}}, {@subj_type={'subj_type'}}, {@audit='audit'}, {@euid_lt={'euid<', r1}}, {@permit_directio='permit_directio'}, {@smackfstransmute={'smackfstransmute', 0x3d, '\''}}, {@seclabel='seclabel'}, {@obj_user={'obj_user', 0x3d, '#@mime_typevmnet0proc'}}]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2, 0x400205) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000003c0)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000640)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x10, 0x0, [0x4, 0x4, 0xfffffffffffffff9, 0x5, 0x3, 0x3, 0x3f, 0x5af, 0x23ad400000000000, 0x9, 0x2, 0x9, 0x81, 0x9, 0xfffffffffffffffa, 0x3]}, {0x8, 0x0, [0x80000000, 0x101, 0x0, 0x4, 0x4, 0x10001, 0xe4, 0x946a, 0x400, 0x1, 0x5, 0x0, 0x6, 0x20, 0xda6f, 0x100000000]}, {0x2, 0x0, [0x8, 0x0, 0x6, 0x2a, 0x0, 0x4, 0x77, 0x100000001, 0x0, 0x9, 0x200, 0x7, 0x9e3f, 0x10000, 0x1, 0x5]}, {0x2, 0x0, [0x4, 0x2, 0x5, 0x8000, 0x5, 0x0, 0x2, 0x8b7, 0x8, 0x200, 0x101, 0x71, 0x9, 0xec, 0x5, 0x80000001]}, {0x10, 0x0, [0x9, 0x8f0, 0x2, 0x5, 0x1, 0x9, 0xdacd, 0x28959fd5, 0x8, 0x7, 0x0, 0x8b5, 0x6bc895d8, 0x6, 0x0, 0x485]}], r3, 0x1, 0x1, 0x168}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ftruncate(r0, 0x9) 01:40:18 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1544.713865][T31719] overlayfs: unrecognized mount option "" or missing value [ 1544.727858][T31718] overlayfs: missing 'lowerdir' 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6e00, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1544.755455][T31725] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1544.772844][T31727] overlayfs: unrecognized mount option "" or missing value [ 1544.794378][T31725] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:19 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x40, 0x800) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000440), &(0x7f0000000480)) write$P9_RSTATu(r0, &(0x7f00000004c0)={0x6d, 0x7d, 0x1, {{0x0, 0x56, 0x6, 0x1, {0x0, 0x4, 0x4}, 0x10000, 0x1, 0xffffffffffffff7f, 0x8ca, 0x9, 'devtmpfs\x00', 0x1, '.', 0x8, 'overlay\x00', 0x11, 'trustedselinuxem1'}, 0x2, '@}', r1, r2, r3}}, 0x6d) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c8d6c7765726469723d2e3a66696c6523"]) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) [ 1544.827391][T31732] overlayfs: missing 'lowerdir' [ 1544.834628][T31725] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:19 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e24, 0xfffffffffffffffc, @remote, 0x9}}}, 0x88) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2001f, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) [ 1544.936211][T31725] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1544.946807][T31741] overlayfs: unrecognized mount option "lwerdir=.:file#" or missing value [ 1544.974609][T31725] EXT4-fs (loop3): get root inode failed [ 1544.987744][T31725] EXT4-fs (loop3): mount failed 01:40:19 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1545.109904][T31725] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1545.140883][T31741] overlayfs: unrecognized mount option "lwerdir=.:file#" or missing value [ 1545.190674][T31725] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1545.205762][T31725] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1545.221209][T31725] EXT4-fs: failed to create workqueue [ 1545.259021][T31725] EXT4-fs (loop3): mount failed 01:40:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00007a000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', &(0x7f00000000c0)='mime_type\x00', 0xa, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='mime_type\x00', 0xa, 0x1) 01:40:19 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x3f722025) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x110) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 01:40:19 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x40) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2e, "0e4d24b3b3afe7ba795e6137f2f75107e97ff422916d80d442fa8f05bc545046dde0830bf4ddbe676fb89fe9056c"}, &(0x7f0000000180)=0x36) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x200, 0x7, 0x6, r1}, 0x10) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r2, r3) 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1545.395644][T31776] overlayfs: missing 'lowerdir' 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@ipv4={[], [], @local}}, 0x14) r1 = semget(0x2, 0x3, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080)) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f00000000c0)=""/39) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003e80)={'hwsim0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0xe3d4abb8c87be569, &(0x7f0000003ec0)={@remote, r3}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1545.449425][T31778] overlayfs: unrecognized mount option "WcoWerdir=.p틵ߓ1g{^;Z$_ͷW.^1Hy\$5MJZtHIGkA+&{ӳBiG8G+x@0١(nݭ_.3JytꞫ'kngb" or missing value 01:40:19 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1545.552968][T31784] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1545.587078][T31792] overlayfs: unrecognized mount option "WcoWerdir=.p틵ߓ1g{^;Z$_ͷW.^1Hy\$5MJZtHIGkA+&{ӳBiG8G+x@0١(nݭ_.3JytꞫ'kngb" or missing value 01:40:19 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x2, @local, 0x1}}, 0x0, 0x40, 0x0, "901fe96542b10accc54a5c73cc7a7a0ee498912114516d455e2383a1bcccf26a6c390f4ec88e971fc8dd961a49a5775d08d7c29ce19538627d8096e383e4aadc6565ff97ff67f02b5e8c108d209c1cb8"}, 0xd8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)=""/170, &(0x7f0000000080)=0xaa) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000240)={0x2, 0xfffffffffffffffc}, 0x0) [ 1545.654355][T31784] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 01:40:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1545.694991][T31784] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1545.741527][T31784] EXT4-fs error (device loop3): ext4_fill_super:4457: inode #2: comm syz-executor.3: iget: root inode unallocated [ 1545.804028][T31784] EXT4-fs (loop3): get root inode failed [ 1545.811581][T31810] overlayfs: missing 'lowerdir' [ 1545.834953][T31784] EXT4-fs (loop3): mount failed [ 1545.867001][T31815] overlayfs: missing 'lowerdir' [ 1545.939466][T31784] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1545.961928][T31784] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1545.973557][T31784] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 01:40:20 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffff}, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xa3, "3bb42b0d6ccaf7b8978f910f9035c4be19edc72893f0c5780b6719390b546b45a6508d75b4ff1fa0a7f24d621858c802537c2c34501af40079d317126331627e76456a9c01ff39b76db082dfe847f7476e72fa286c56ee5f8629e29d3b4508da8d2b75512e196046801bc8c3775a06d848adeeeaa20ac3e459f8a730b1c8fca6049e269426feaeef3c7222a58ee1f10a75d9ff5c7bbea4c8327323f248e1db2b603ffb"}, &(0x7f0000000100)=0xab) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0xffffffffffff7927, 0x0, 0x6, 0xfffffffffffffffe, 0x7c, 0xfffffffffffffff7, 0x41, {r2, @in6={{0xa, 0x4e22, 0xac1, @rand_addr="db775daf40fdd4418ffe432315f11bad", 0x1}}, 0x5, 0x5e8, 0x8001, 0x5, 0x7}}, &(0x7f0000000180)=0xb0) 01:40:20 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/10) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r2 = getuid() getgroups(0x4, &(0x7f00000000c0)=[0xee01, 0xee01, 0x0, 0xee01]) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r1, &(0x7f00000002c0)={0x80, 0x7d, 0x2, {{0x0, 0x61, 0x8000, 0x800000000000000, {0x20, 0x4, 0x2}, 0x20040000, 0x3, 0x2000000000000, 0x9, 0xa, '/dev/cec#\x00', 0xa, '/dev/cec#\x00', 0xa, '/dev/cec#\x00', 0x10, '.ppp0/GPLcgroup$'}, 0xa, '/dev/cec#\x00', r2, r3, r4}}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$TIOCCBRK(r1, 0x5428) 01:40:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000065010000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1545.985011][T31784] EXT4-fs: failed to create workqueue [ 1545.990488][T31784] EXT4-fs (loop3): mount failed 01:40:20 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1546.100974][T31832] overlayfs: missing 'lowerdir' [ 1546.130681][T31833] overlayfs: 'file0' not a directory 01:40:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) prctl$PR_CAPBSET_DROP(0x18, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1546.189246][T31840] overlayfs: 'file0' not a directory [ 1546.222141][T31838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4000) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:20 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6f7765726469727916fda8b60da8d7"]) 01:40:20 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1546.252667][T31838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfffffffffffffffb, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x2, 0x1, 0xd5, 0x3, 0x4, 0x3, 0x800, r2}, &(0x7f0000000140)=0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1546.324468][T31838] EXT4-fs (loop3): group descriptors corrupted! [ 1546.418828][T31861] overlayfs: missing 'lowerdir' [ 1546.428860][T31854] overlayfs: unrecognized mount option "lowerdiry " or missing value [ 1546.471841][T31838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1546.479516][T31868] overlayfs: missing 'lowerdir' [ 1546.492792][T31838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1546.550783][T31838] EXT4-fs (loop3): group descriptors corrupted! 01:40:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004020000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:20 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x400, 0x7, @rand_addr="27aad8f6553e5a47b2b3ed5f6c20c666", 0x9}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e20, 0x0, @rand_addr="48c1efac3a591c418e76216adf2b53f1"}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x80, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:20 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0xfffffffffffffffe, 0x0) write$ppp(r0, &(0x7f0000000240)="a4118b679430cac9f5ee403187b8c5b7fab1c255605a1d1b6ecb475781000000005dafd479b33e24a8a5d7160ca9fef8925da81cb2fa230ec2a9b16515826380a6fbe8c2711fd3f5924dc0b641631e314defc3f51f2242b48b322e8e5a8383f103008a97d8e243a7b4d4004f51e30b43520c72b5ea75e7a43a46b449053f7bc1d32d368bc338eb2b0a00"/153, 0x99) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:20 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000040)={0xe, 0x7ff, {0x56, 0x6, 0x6, {0x8cf, 0x7}, {0x8, 0x2}, @ramp={0x7ff, 0x56, {0x7, 0x6, 0x1, 0x7ff}}}, {0x57, 0x2, 0x1, {0x11b, 0x5}, {0x81, 0x10001}, @ramp={0x80000000, 0x8, {0x9, 0x7fff, 0xfff, 0x9}}}}) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:20 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1546.726292][T31884] overlayfs: 'file0' not a directory [ 1546.734897][T31887] overlayfs: missing 'lowerdir' [ 1546.764070][T31890] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = socket(0xc, 0x8000b, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b500000076836bbc01dd59b6adc71c33c7b31517140bb4f611a5590d09a27731e2e0305aaf20e3862ea8f6815a8595d9eab303336467ed7a3b5e6b1cc192f2baedb0289ab9f6996c559e2af27a9e4c1eb83986c8b54b29bb5ff189c1aafaa888fab1af0e6623f5f243fe383fae9e848356b048109e04cd741154b5792da59f5d47d2754262f2948a923c07a99c6e8643d34490420eb12fab8e12182bba096682aac0ddc411ac4475c8ae07b90cec51b802c0cb45903b83b98c"], &(0x7f0000000000)=0xbd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x3b2, @mcast2, 0x7ff}}}, &(0x7f0000000140)=0x84) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x1, 0x0) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f0000000300)={0x447f, "6e7b042e762b7a1fe37f2f331246e9a9873c212c21d56da00a64938ee8566ad8", 0x3, 0x1}) [ 1546.775706][T31892] overlayfs: 'file0' not a directory [ 1546.791783][T31890] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:21 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x8, 0x9, 0x4, 'queue0\x00', 0x35a1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x283) pwrite64(r1, &(0x7f0000000180)="8e054e9a88d7dd6d0e67a01c8775193ff2c67d7b8f1ae3c5ca3bfa5fb66394d9b306c2dc77df86b92c46cb2169c7a6c8f25bcd2cb4d3e3113145ea8ac502670e64e8e622fef0b51e49e7d97012d340db977de4aed854e5021cc18f8c40c78aa6b28f803fe929d98b65c170f2767031a85dbae63ceec5f98ddda835957200f9de1bd46b5cee1804b205081bc8d6cd03e6288ed801bd038d1871cc6b058cafab1e2e833b160ee4e3880b992a82fc3ef96df95dd13524c326a0a48838ff3622ca80dfb4f7bcd77e7f5e44616a0bcd", 0xcd, 0x0) close(r1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000340)={{0x3, @netrom}, [@default, @netrom, @bcast, @null, @rose, @netrom, @remote, @bcast]}, &(0x7f0000000100)=0x48) 01:40:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="d41fb91c99f1cc9888307020f6c0d825fbe2f5e64e3bd88e579d163c4ba068e6fa0daf9a654c8c54e2b005c7d60209f4989d6cd26f384afe236d31088e841b1a8f25c05622f754c34b796d260befbe65af77fd3e966cffaafc6e7703f976e228076669b41336261a14a1032899484bdbcae7d6490f79f4075b581eaa2007d6585184c02ad09ccb9059bc3b5f017369801fd98a1627ce31bca8d26bc97bef0ff0307ec13166bc0577d0a1ad3de3ad6d96491e59b3f14835781003601acb", @ANYPTR, @ANYBLOB="9230a8444bb5ccd123e2001ee32787519addf2257a41d7e4e6afbd2efc75930baaa89d7f", @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRESOCT=r0]], 0x8) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) [ 1546.855875][T31890] EXT4-fs (loop3): group descriptors corrupted! 01:40:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00009a020000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0x95) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/5) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@remote, r1}, 0xb8b34106b9187e0a) 01:40:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1547.061642][T31919] overlayfs: missing 'lowerdir' 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1547.085445][T31913] overlayfs: missing 'lowerdir' 01:40:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xb8, r2, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xda25}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1547.123925][T31921] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1547.157064][T31905] overlayfs: missing 'lowerdir' [ 1547.185553][T31921] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x543, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x100000001, 0x4) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) socket(0x9, 0x5, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x7fffffff, @mcast2, 0x4}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000340)=0x10) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) sync() ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @null, @bpq0='bpq0\x00', 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1547.241125][T31921] EXT4-fs (loop3): group descriptors corrupted! 01:40:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000040)=@default) getpeername$unix(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="65303c1e10444d71986761bed1c3eb00000000000000"]) getsockname$netrom(r0, &(0x7f0000000180)={{0x3, @bcast}, [@remote, @remote, @rose, @default, @remote, @bcast, @remote, @rose]}, &(0x7f0000000080)=0x48) 01:40:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000040)={@remote}, 0x14) [ 1547.354790][T31921] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1547.428976][T31921] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000030000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x3, 0x6, 0x9}) [ 1547.490697][T31957] overlayfs: missing 'lowerdir' [ 1547.503624][T31921] EXT4-fs (loop3): group descriptors corrupted! [ 1547.505020][T31951] overlayfs: unrecognized mount option "e0<DMqga" or missing value [ 1547.612275][T31964] overlayfs: missing 'lowerdir' [ 1547.617889][T31961] overlayfs: unrecognized mount option "e0<DMqga" or missing value 01:40:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x200, 0x40) ioctl$VIDIOC_QUERY_EXT_CTRL(r1, 0xc0e85667, &(0x7f0000000240)={0x40000000, 0x105, "413083f3bd15db8e2331a371e14284feef13156a035cfb2b157425b5522410b1", 0x59dfe6bc, 0x8001, 0x5, 0x7860, 0xffffffff, 0xfffffffffffffffd, 0x4, 0xffffffff, [0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x535e]}) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2080, 0x0) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0xffffffffffff3b44, 0x8, "b9b7975dcbf6ded17a0975f277969a853844828d354399978dc2adffaa8730242888f1e6154a97632d1e49c64bdf87d8c76db1afd5f78a18b8cfd819b53dd4", 0x18}, 0x60) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@remote}, 0xffffffffffffff03) 01:40:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000003c0)={{0x6, 0x5, 0x100, 0x8, 'syz1\x00', 0x2}, 0x0, [0x20, 0x9, 0x7f, 0x7fff, 0x8209, 0xfffffffffffffffe, 0x2, 0x10001, 0x7ed, 0x100000001, 0x20, 0x7, 0x5, 0x5, 0x5, 0x7ff, 0x662, 0x10000, 0x9, 0x7, 0x7, 0xeb29, 0xa82, 0x3, 0x1f, 0x81, 0x2, 0x2, 0x3, 0x86f, 0x3f, 0x4, 0x9, 0x0, 0x7, 0x3f, 0x8000, 0x5, 0x100000001, 0xffff, 0x4, 0x3, 0x0, 0x2, 0x7f, 0x8, 0x1000, 0x7fffffff, 0x7, 0x4, 0x10000, 0x7d4, 0x6, 0x3, 0x1, 0x4, 0x80000001, 0x401, 0xd47a, 0x5, 0x7ff, 0x80000001, 0x7fffffff, 0x5, 0xff, 0x9, 0x1, 0xa93c, 0x3, 0xfffffffffffffffa, 0x2, 0x1, 0x800, 0x7, 0x1, 0x200, 0xa150, 0xffffffff00000000, 0x40, 0x4, 0xffffffffffffff9f, 0x7, 0x630, 0x3ff, 0x3, 0x9, 0x84, 0x40, 0x2, 0x3f, 0x33d, 0x5, 0x0, 0x7, 0x4, 0x5, 0xfffffffffffffacc, 0x80000000, 0x2, 0xfff, 0x8, 0x24d, 0x9, 0xfffffffffffffffc, 0x400, 0xfffffffffffffffd, 0x2, 0x5, 0x4, 0x1ad, 0x2, 0x7, 0x3, 0xfffffffffffff000, 0x5, 0x7, 0x0, 0xcc, 0x6, 0x8b7, 0x2, 0x1, 0x85, 0x51, 0x0, 0x4, 0x7, 0x10000], {0x0, 0x1c9c380}}) unshare(0x400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2271, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x3) 01:40:21 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1547.694172][T31969] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1547.773844][T31969] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x840, 0x0) [ 1547.832720][T31969] EXT4-fs (loop3): group descriptors corrupted! [ 1547.845742][T31980] overlayfs: 'file0' not a directory [ 1547.864788][T31985] overlayfs: missing 'lowerdir' [ 1547.927820][T31990] overlayfs: missing 'lowerdir' 01:40:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000002040000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:22 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x8}}}, 0x84) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x7, 0x6fe}, 0x0, 0x0, 0x6d, {0x4728, 0x4a24}, 0x4}) 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0x0) close(r0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r0}, {r0, 0x2000}, {r0, 0x20}, {r0, 0x20}], 0x4, &(0x7f00000004c0)={r2, r3+30000000}, &(0x7f0000000500)={0x7}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x52, "4dbde448d655d009bb23c099aeecd7d50f2567c7d53caa0c4a4301941f3ba9b86d00b876d738cdbe198baccc930d57cdf107cfc517742b472f238384e1ae0c94eefa821009ce99ab8cfc5412ea145f5cbf94"}, &(0x7f0000000340)=0x5a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0xbccf, 0x100, 0x0, 0x7, 0x20}, 0x98) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50088a0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x20, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x4004510f, &(0x7f0000000080)={{}, {0x0, 0xfdfdffff}, 0x0, 0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x1) 01:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1548.081484][T32004] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1548.133914][T32010] overlayfs: 'file0' not a directory 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1548.167503][T32004] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1548.218576][T32010] overlayfs: 'file0' not a directory 01:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500), &(0x7f00000006c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000700)={@loopback, @empty, 0x0}, &(0x7f0000000740)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1548.240101][T32004] EXT4-fs (loop3): group descriptors corrupted! 01:40:22 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0xfffffd78) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.stat\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010004080800418e00000004fcff", 0x58}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x17c) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]) 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1548.360746][T32016] overlayfs: missing 'lowerdir' 01:40:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000006040000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:22 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f00000002c0)=@caif=@dbg, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/148, 0x94}], 0x4, &(0x7f0000001640)=""/93, 0x5d}, 0x3}, {{&(0x7f00000016c0)=@caif=@util, 0x80, &(0x7f0000001900)=[{&(0x7f0000001740)=""/93, 0x5d}, {&(0x7f00000017c0)=""/24, 0x18}, {&(0x7f0000001800)=""/127, 0x7f}, {&(0x7f0000001880)=""/94, 0x5e}], 0x4}, 0x8000}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001940)=""/12, 0xc}], 0x1}, 0x200}, {{&(0x7f00000019c0)=@nfc, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/11, 0xb}, {&(0x7f0000002a80)=""/35, 0x23}, {&(0x7f0000002ac0)=""/41, 0x29}, {&(0x7f0000002b00)=""/180, 0xb4}, {&(0x7f0000002bc0)=""/107, 0x6b}, {&(0x7f0000002c40)=""/67, 0x43}], 0x7, &(0x7f0000002d40)=""/215, 0xd7}, 0x7ff}, {{&(0x7f0000002e40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1}, 0x80000000}], 0x5, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f0000000540)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1548.411725][T32030] overlayfs: missing 'lowerdir' 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) write(r0, &(0x7f0000000040)="2468da73e40928bd0cda7aa85a8d50e24b1193961556c7273397dfef1e1b708f8b79fc610a8d8b8e1198b505d9d6172c58e47ef9bdf20194233ce96ba63d", 0x3e) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2b000000040000000000000000000400030000000000000002000000000000000300"/43], 0x2b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1548.571071][T32049] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1548.609594][T32049] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1548.632505][T32055] overlayfs: missing 'lowerdir' [ 1548.655530][T32049] EXT4-fs (loop3): group descriptors corrupted! 01:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1, r1}, 0x14) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) connect$unix(r2, &(0x7f0000000280)=@abs={0x40b1be3615f1fb8a, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000001c0)) 01:40:22 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x1f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYPTR64], 0xfffffffffffffe34) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1548.817674][T32049] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1548.863950][T32049] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1548.903613][T32049] EXT4-fs (loop3): group descriptors corrupted! [ 1548.935265][T32081] overlayfs: 'file0' not a directory 01:40:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010040000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6e000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@empty}, 0x14) 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x10001, 0x8, 0x1, 0x100000000, 0xd, 0x4, 0x5, 0x4, 0x21c0000000000000, 0x1000}) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) [ 1549.060880][T32092] overlayfs: missing 'lowerdir' 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1d4) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/6, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') sendto$llc(r1, &(0x7f0000000240)="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", 0x1000, 0x4000000, &(0x7f00000000c0)={0x1a, 0x334, 0x100000001, 0x1000, 0x8, 0x5549}, 0x10) [ 1549.118300][T32092] overlayfs: missing 'lowerdir' 01:40:23 executing program 5: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x101) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x1, 0x1ff, 0x100000000}) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r3 = getgid() sendmmsg$unix(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000003c0)="3e987a88cc732a612b6ea05b63dc5fe867d2dfec966d1304ece6e0cc2bd5b00395eca7cb74069541a03d219770bd1334649a53db594be38e329a9708219432cb096cd4866327eac301379cf34cffd69f4a0118a6e23907b4b7902bc32863", 0x5e}], 0x1, &(0x7f0000000500)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}], 0x48, 0x400c804}], 0x1, 0x8010) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) r4 = getpid() process_vm_writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000180)=""/139, 0x8b}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/15, 0xf}], 0x1, 0x0) [ 1549.187985][T32099] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1549.207596][T32104] overlayfs: 'file0' not a directory [ 1549.228486][T32099] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1549.277284][T32117] overlayfs: 'file0' not a directory 01:40:23 executing program 1: [ 1549.328028][T32118] overlayfs: missing 'lowerdir' [ 1549.332943][T32099] EXT4-fs (loop3): group descriptors corrupted! 01:40:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000037040000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x72db, 0x4) 01:40:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) eventfd(0x3) close(r0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000480)=""/142, &(0x7f0000000340)=0xae92584b71fce4f4) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000002c0)) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000300)) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x0, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000280)=0x10000, 0x4) prctl$PR_SET_DUMPABLE(0x4, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r0, 0x8000, 0x4, 0x6ee, 0x1}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x8, 0x462, 0xff, 0x200, 0x9, 0x2, 0x9, 0x7, 0x1, 0x7d126929}) 01:40:23 executing program 1: 01:40:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) read$FUSE(r1, &(0x7f0000000580), 0x1000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1549.522059][T32137] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1549.548453][T32137] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1549.640183][T32137] EXT4-fs (loop3): group descriptors corrupted! [ 1549.643596][T32144] overlayfs: missing 'lowerdir' 01:40:23 executing program 1: [ 1549.690544][T32153] overlayfs: missing 'lowerdir' 01:40:23 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xd8fc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x100) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1549.781724][T32137] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000038040000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r2 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000c80)={{&(0x7f0000000bc0)=""/109, 0x6d}, &(0x7f0000000c40), 0x12}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000009c0)=[0xffffffffffffffff]) getgroups(0x7, &(0x7f0000000a00)=[0xee01, 0xffffffffffffffff, 0xee01, 0x0, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) r15 = getgid() r16 = getgid() r17 = getegid() lstat(&(0x7f0000000a40)='.\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b00)={{}, {0x1, 0x7}, [{0x2, 0x7, r1}, {0x2, 0x4, r2}, {0x2, 0x3, r3}, {0x2, 0x0, r4}, {0x2, 0x6, r5}, {0x2, 0x3, r6}, {0x2, 0x4, r7}, {0x2, 0x2, r8}, {0x2, 0x7, r9}, {0x2, 0x5, r10}], {0x4, 0x1}, [{0x8, 0x4, r11}, {0x8, 0x2, r12}, {0x8, 0x2, r13}, {0x8, 0x7, r14}, {0x8, 0x3, r15}, {0x8, 0x2, r16}, {0x8, 0x7, r17}, {0x8, 0x7, r18}], {0x10, 0x3}, {0x20, 0x2}}, 0xb4, 0x3) 01:40:24 executing program 1: [ 1549.822020][T32137] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1549.846651][T32137] EXT4-fs (loop3): group descriptors corrupted! 01:40:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x2) 01:40:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1549.953942][T32170] overlayfs: missing 'lowerdir' 01:40:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 1: 01:40:24 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x9, 0x40) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000004c0)={'broute\x00'}, &(0x7f00000003c0)=0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000580)={0x2, r2}) r3 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$RTC_WIE_ON(r3, 0x700f) r4 = socket$inet6(0xa, 0x80807, 0x462) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0xfffffffffffffd66) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000001940)=0xe8) recvmmsg(r3, &(0x7f0000002c00)=[{{&(0x7f0000001b00)=@xdp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b80)=""/94, 0x5e}, {&(0x7f0000001c00)=""/225, 0xe1}, {&(0x7f0000001d00)=""/148, 0x94}], 0x3, &(0x7f0000001e00)=""/87, 0x57}, 0x1}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/138, 0x8a}], 0x1, &(0x7f0000001f80)=""/19, 0x13}, 0x1}, {{&(0x7f0000001fc0)=@xdp, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)=""/116, 0x74}, {&(0x7f00000020c0)=""/60, 0x3c}], 0x2}, 0x7}, {{&(0x7f0000002140)=@nfc, 0x80, &(0x7f0000002500)=[{&(0x7f00000021c0)=""/148, 0x94}, {&(0x7f0000002280)=""/147, 0x93}, {&(0x7f0000002340)=""/204, 0xcc}, {&(0x7f0000002440)=""/190, 0xbe}], 0x4}, 0xfffffffffffffffa}, {{&(0x7f0000002540)=@generic, 0x80, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/11, 0xb}], 0x1, &(0x7f0000002640)=""/234, 0xea}, 0x9}, {{&(0x7f0000002740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/138, 0x8a}, {&(0x7f0000002880)=""/3, 0x3}, {&(0x7f00000028c0)=""/192, 0xc0}, {&(0x7f0000002980)=""/200, 0xc8}, {&(0x7f0000002a80)=""/63, 0x3f}], 0x5, &(0x7f0000002b40)=""/154, 0x9a}, 0x80000001}], 0x6, 0x2000, &(0x7f0000002d80)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005380)={{{@in6=@ipv4={[], [], @initdev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000005480)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000600)={@dev, r5}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@empty}, 0xffffff93) r6 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x54, 0x280000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) unlinkat(r6, &(0x7f0000000340)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000200)={0x4, 0xfff, 0x5, 0x803, 0xda6, 0x100, 0x6, 0x6}, &(0x7f00000005c0)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote, r7}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x3, 0xf0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@mcast1, r7}, 0x14) rt_sigsuspend(&(0x7f0000000300)={0x12b40000000000}, 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) [ 1550.012723][T32177] overlayfs: missing 'lowerdir' 01:40:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000800)={0x1}) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000880)={@empty, @remote}, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000340)) mount$overlay(0x40003a, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)="85d392ff4569652454d78192fdcf6e4f051e141b8fdf7c0fa136d954e86f79befc4fcc30eb89440c", 0x28) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x3c, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="832ea02b9c4a9f2c1eed813d9a59f2ac135ff644feeac54c8929e2d0cec35d3a658525ae6acbee5cecb59f06b49d9faf067299401f26804d58c8b53fd6c69c31997b1a1cf81a5323411778ae72670ccdf42d88a15ad25e79c6abb38a234021e3ff1c2b1808968dbbd7db9d1f2720fbfa88c36d94314b932ab5b00d14dfb8437eed32748697199aac4955b2132eadd850bca37d53deb6ba1e48ebe7f14bac95dc0284c0fcea7b0c9fa763fc4ef148a053b828", 0xb2, 0x3}, {&(0x7f0000000240)="8fc34cec216300d5f0e2494dab685e0a93821e64fc27976dab8c5f67a5b9227c48c9e17c7da8c4f4f0d8086c7b4d0980275c375505b41e1c2b67001f17edc52314425dd4e37e9f74c366ba09031c279b8ca10b221a7fc8c8d791e499e0c013315af7e4071165fd4f711d4029c6e8005337be0e59590fed22aaf840b2eb4591e93a7a1a4e0e355897dd54b5924e1fe30d6d684e893c33464846f3ec137e255dfeaf235d7e570ed4b7e2975eee", 0xac, 0x1}, {&(0x7f0000000100)="b4bb2e48759477e7ec718d906264c07311f16e9d", 0x14, 0x81}, {&(0x7f00000003c0)="5ba6a84eda1621fabab77777dc04c7b3913307b6514c168ade63af592356c9cc0c539ad304e93638de91748cebace334019781ab1714202d082b04860a85e1a2f8302fe553dd654cc58ef447254776c69b31c3848303de69206c8ccdda62d84cd9da0f7646a6387743122af22e59a84599562ee49c1b462fdd3f6b9d96ed40523724258a89e612273efb5c27f96d56493c940f9a354b3ccf4337b669e0750e133181e7cbbe8989ca86cfc52edce8fba74500707c3f8271719aade8e28a55370f33359dd5483c747452da00e25f12f9cc4deb62a6eceeb774e8729037b2aa434a", 0xe0, 0xf7f}, {&(0x7f0000000300)="9549b3b32742ba2bb6d812f694ce9a43e1b2dbce7946016b7410b0a17510fe72cef1ccb37ccc", 0x26, 0x8}, {&(0x7f00000004c0)="9d14d7af92ca0046df2b40a66ec21f4144137fbd82b79c1d75809676daf4e7e95264f7990b1aa683bed221bfa2a7129de49b9d5d4f19353a92b00d0fe828d2cb98c14c260de1d190cb78ae60705cd4c082e7744a4287f9abc334cb25bb0c23a9bd3840fca5fecd010c42e7487784f0d36e2a0034a3a33099cf15831147ee8abc03098849088f5878e9cc5bf80bc2cdb9e75ba29e5b2303f256dc12fd6573837d7aa28f3b417ce56823047d5575305e9e", 0xb0, 0x6}, {&(0x7f0000000340), 0x0, 0x4}, {&(0x7f0000000580)="e8b037da0ce304ff86ae866d580e7c26b5b68e06cd0b70f8c5dc9e4265f3d01c6e549352ee4f5c32b3075f00c8850fe800193fc6daf6ccf86cb8b4c01cb9834609385264b4051c11b0c0e935e424b9a33053f6", 0x53, 0x2}], 0x0, &(0x7f0000000780)={[{@notail='notail'}, {@nolargeio='nolargeio'}, {@data_journal='data=journal'}], [{@uid_lt={'uid<', r2}}, {@permit_directio='permit_directio'}]}) [ 1550.058789][T32181] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x3fffffffffffdc6, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 1550.146143][T32181] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1550.163614][T32181] EXT4-fs (loop3): group descriptors corrupted! 01:40:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000050000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6e00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) [ 1550.274143][T32193] REISERFS warning (device loop5): super-6504 reiserfs_getopt: the option "nolargeio" requires an argument [ 1550.274143][T32193] 01:40:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1550.420719][T32213] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:24 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8035, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1550.581568][T32213] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1550.627170][T32227] overlayfs: missing 'lowerdir' [ 1550.643985][T32213] EXT4-fs (loop3): group descriptors corrupted! [ 1550.658515][T32231] overlayfs: missing 'lowerdir' [ 1550.733213][T32213] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1550.745541][T32213] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1550.762108][T32213] EXT4-fs (loop3): group descriptors corrupted! 01:40:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 01:40:25 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000060000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8847, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1551.059203][T32245] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1551.071113][T32256] overlayfs: missing 'lowerdir' [ 1551.083712][T32245] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) socketpair(0x1, 0x1, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x54) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x6, 0x24}) socket(0x1f, 0x3, 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x9, 0x4) [ 1551.110264][T32245] EXT4-fs (loop3): group descriptors corrupted! [ 1551.139625][T32263] overlayfs: missing 'lowerdir' 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+10000}}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0xffffff4a) close(r0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e20, 0x7f8, @mcast2, 0x7fff}, {0xa, 0x4e20, 0x4, @mcast2, 0x4}, 0x1, [0x9a2f, 0x8, 0x2, 0x0, 0x1, 0x2, 0x6, 0xe16]}, 0x5c) chmod(&(0x7f0000000180)='./file0\x00', 0x100) 01:40:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 01:40:25 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8848, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1551.272660][T32245] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1551.293688][T32245] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1551.335572][T32245] EXT4-fs (loop3): group descriptors corrupted! 01:40:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}, {@version_L='version=9p2000.L'}, {@mmap='mmap'}, {@version_u='version=9p2000.u'}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@fscache='fscache'}]}}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004060000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1551.425349][T32284] overlayfs: missing 'lowerdir' 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8864, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) r2 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_G_AUDOUT(r2, 0x80345631, &(0x7f0000000100)) [ 1551.565611][T32283] overlayfs: missing 'lowerdir' 01:40:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:25 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8906, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1551.607630][T32303] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1551.716319][T32303] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1551.745057][T32303] EXT4-fs (loop3): group descriptors corrupted! [ 1551.876914][T32314] overlayfs: missing 'lowerdir' [ 1552.151507][T32291] overlayfs: missing 'lowerdir' 01:40:26 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) exit_group(0x27ca) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000070000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:26 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r0, 0x21, 0x2, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@local, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) prctl$PR_GET_KEEPCAPS(0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:26 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:26 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x24}, 0x8277}}, 0xfffffffffffffffc, 0x7}, &(0x7f0000000440)=0x39e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @loopback}}}, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000003c0)={@remote}, 0x14) r3 = fcntl$dupfd(r2, 0xfffffffffffffffe, r2) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0)={0xffffffffffffffff}, 0x0, {0xa, 0x4e22, 0x2, @rand_addr="0a83e7071b71ff3575e32adfddb393d3", 0x1}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r4}}, 0x18) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x3) [ 1552.258112][T32332] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1552.297584][T32332] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:26 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1552.334821][T32332] EXT4-fs (loop3): group descriptors corrupted! 01:40:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000400)="000800001000110019003d1782612e96eeded202000000000100000809d900d3004000000900000006000000ffffffffffffff5a0002fff053efd438c3f473cf217d246840b69333a6fdf350b3f8cddcf28003d927c0d00f3ea70205b4", 0x5d, 0x400}], 0x8001, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x1, 0x80) bind$vsock_dgram(r2, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10) r3 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000080)=""/244) 01:40:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000090000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:26 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:26 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), r1, 0x0, 0x2, 0x4}}, 0x20) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:26 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1552.595994][T32355] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1552.609667][T32363] overlayfs: missing 'lowerdir' [ 1552.631849][T32355] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1552.663314][T32355] EXT4-fs (loop3): group descriptors corrupted! 01:40:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x97, 0x8d, &(0x7f0000000080)="db7fc9855e1cbbf7bcab9f75d72521335c3cb946d87250520d2ce4964327cbd00b41d242013e040e236c4c481c67f6458ae71aa577120e4b3ffdf384fedabe10627121608d97626134ec73233e218e0d28514151fb422a88f7a4a1687b06d0b62df9edd4b7bb9809f769ad4cae75b0230e391468c74739971742c29eed3536a8ead37fd1a1e8f83d126fd4ed3a3b68c36846d470048de7", &(0x7f0000000380)=""/141}, 0x28) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000240)={0x1, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e20, @multicast2}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r3, 0x400, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}}, 0x48800) 01:40:26 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1552.714406][T32372] overlayfs: missing 'lowerdir' 01:40:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000a0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1552.764618][T32365] overlayfs: missing 'lowerdir' 01:40:27 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x105) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r0, r0, r0, r0], 0x4) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:27 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1552.911945][T32388] overlayfs: missing 'lowerdir' 01:40:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000080)={0x38, 0x7, 0x10000}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:27 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1552.954751][T32391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:27 executing program 5: syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x10000, 0x40000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0xce5, 0x80000000, 0x5, 0x3, 0x3e, 0x80000000, 0x337, 0x40, 0x239, 0x3caa, 0x3, 0x38, 0x1, 0x7fff, 0x1000, 0x1}, [{0x70000007, 0x101, 0x2, 0x9, 0xffff, 0x63b, 0x7e, 0xffffffff7fffffff}], "379926a87db10f180f37566915041ec2abac74e345afb81c6716c61b840e9a1ce4067c2a812f4d7853a7098a2d6d03a0aca08368afd43649f7e750dd64cd0a0923cc6583a31014703965fbd5613b7c771931e1ab362a06a442eedcc2e7d33c9b1ebf77e3746577054fffbb67238cacd0a0177b0f7e6f63faca91db6e83bda09ab60199030ec43998b8955e12ba", [[], [], [], [], [], [], []]}, 0x805) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1553.023590][T32391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:27 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$FUSE_GETXATTR(r1, &(0x7f0000000080)={0x18, 0x0, 0x8, {0x10}}, 0x18) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:27 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1553.090108][T32391] EXT4-fs (loop3): group descriptors corrupted! [ 1553.179204][T32409] overlayfs: missing 'lowerdir' 01:40:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:27 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1553.255797][T32391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1553.258975][T32420] overlayfs: missing 'lowerdir' [ 1553.310624][T32391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1553.372849][T32391] EXT4-fs (loop3): group descriptors corrupted! 01:40:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000b0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:27 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xbb00000000000000]}}, 0x14) 01:40:27 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:27 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/92, &(0x7f00000002c0)=0x5c) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x334, [0x0, 0x20000580, 0x200005b0, 0x200006b6], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x0, 0x64, 0x8884, 'vlan0\x00', 'veth1_to_bridge\x00', 'bridge0\x00', 'dummy0\x00', @dev={[], 0x27}, [0xff, 0x0, 0xc023a847bc591951, 0x0, 0xff, 0xff], @random="0a94cdb7e889", [0x0, 0xff, 0xff, 0xff], 0x6e, 0xa6, 0xd6, [], [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x3, 0x4, 0x9109, 'bridge_slave_1\x00', 'eql\x00', 'rose0\x00', 'ip6erspan0\x00', @random="776c8a6e25ef", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x156, 0x156, 0x1ce, [@physdev={'physdev\x00', 0x70, {{'lapb0\x00', {0xff}, 'team_slave_1\x00', {0xff}, 0x8, 0x1f}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xf6}}}], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x4, 0x4, 0x1, 0x0, "0e5b95eadf3e9052b8e7125961f2fe2a08629805d6f73fdf2d6f955f0345229395bc3f3f7ea2a6ece96ec55c4f448212494723b8e992bc826c769f6afaf1d1bf"}}}}]}]}, 0x3ac) 01:40:27 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) [ 1553.639446][T32446] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:27 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1553.743677][T32446] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1553.795439][T32446] EXT4-fs (loop3): group descriptors corrupted! [ 1553.930714][T32446] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1553.935487][T32464] overlayfs: missing 'lowerdir' [ 1553.953692][T32446] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1553.974471][T32446] EXT4-fs (loop3): group descriptors corrupted! 01:40:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000c0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x123800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x202, 0x4f1, 0x3, r3}, 0x10) 01:40:28 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:28 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xc000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="92924f419277d176c6a38d107527b149cac6084632b20d50dc494e66a7defec4cdab609942c6fe201a1a17e6fb396ce4e41dc92635ca9119a420ec58cf51961b4e64e1e4acaf2150e243977bbef59cff898f311bc967c6bd814f424af87d3a41f9517e3851783cc179462c998d9f540d709ee0b9d687d4b4e9e9a7bca19b83c72fd2ce3079dbc8a0469e864211241bd209c37b74ce28116e282c0548b2f5f57bc1be0787bc1bb3012707fc98ad566e17a14d79490191eb75faaf3f24c89da4ac093ddb9ade6ed9ecee8c1c947650c9c698d651a25ec17e4e5e2300c4edf9275c8ff1a7751662d148877dbbe73bde63017c313b77f773bb575011f6a67ddccaad675e0230c533949c81bb4814880831bec7e5002359157eb4c07a92910c19d02b953df4bc6a57b9b591f40abb02d574c4bec02276b0164999f825b2585452d7a29ef7c79e918a8386a2a55ad0c00985f3ab7337f13534d79e7550c8bf3769399147a378e61921d928aab3c108bfc185af03b5b940295b261b7510420be5f3080ea0d1e21ab62321b59cc4ed521635dcc8413da8cc24dbec3e9124f0aac69be94ea007ceb22b8fdbda7cd4c5973c2e59474a7a686de07980a4b4d57af9b8230f1ad7d036cc42fef1951acb1e64f4deeb66578d283eabaa8087735585fbae3ad3d2d26d5bde5ee7bc32e7285a896a3f5ff873f8edae53e6e4c35eeec8465e613228fd730993dbbb56f3661eb2f810c541a1dab654fc46afb3cd1f905ed406053389181d1aab8a6523225292b51b83dee6d149b4be7d8ae1295ba0a47bdd58ee799e0ddcda74d4c1451b473551f9ec7a477bb9fba17b70bcfbef1121de4afae6691885fab5ca6806aa9d4102603de7e8b304574feaab982672b572f91969e7bd85525a644efc07277b41358cf63d4451d8ed2c6af718e4483dc6d5891cbca4ac502b2d2221547c452cce82289faea0629a73ddd123971af14d5c2abe1fbe1476705398c9b3b9e51c3afaebe16e07990d3180b9b8890d5317b3db7fc288c00077a51b3926bea21a734bc626fa979620c90cdc964de12a076f56e45eec710d7f5fbb21b67a7fa9ca06e80ccb5a86769ccd78d47677bc0b25c73151a3a5437b96b4724adeb551326b209ba2593b25d525d0cccb5f69c0786d09b481455256a315ab3b75c2f02ad5e05c29b0d95c8cb6bbbbf0f5d04853d1e89019962c3edccfd6b727aed9bb2b67ae04587caa593666532ba530fd851e0edfe6bb6a18d4946d56b81449414b0c540252db03aa7cb41b3e5b8244137cdbfe1250c17466e7e54a901bf477e5f30888a268cfdf6b3059ddc62aa0fc9f6413568853e4a11e4ae8d618d9f4e21755b83cb9f31af710ecc6de8099257308510adc150c37b00a2eec54fba21cd1519cd2403075cc4fa06c159ef5dc40e758e1f2e27d06b2dceb16a55e320918ade465000cbae24ad2b92483ad3bd9a6059b1ee860234bab9ce245543f99ace750a4ac43ff09175d4c1dc20a3859811bc9d807f4fcddeca80ff7de37d410f9a39e39bb481e60293b9baa9fdcc0e275a3ae6db09e7ebbc520889fa1a3eb17eee4ee69d9db2e8d3e837fb5df36ed95185801652db8721662d1780d092e3d6c86b5bd4e1831a97403080dfdcdf0174b3d8a5dfd00c996352bad7ca8255a0c0ab7fa9020edf1b0c0576c09aab8e1d2c4d897ad73876f78459e57e001497a54c42f4225f6542f7c5d33f126a47e87cfbfcbdd4b32010151632ba98cf12955ad9c06ec80d8564d1104914d6d3d016b30a5d38f483c48b4b7886e3ba2d9bd28b94b46086d0979366e28aad434058ac545c1cc7df57f07fd1afd073f7491d9e39723ac2c3fcf4ed8cd7c5d45967e514dee4cca2da1092eb99716bcf2dc0ea5820aaffe9d54ef96a90e7028b2ce098f75589e1dd539ec1ae64f8eb60e9a871bad5b209d965929ed596984a3d2ebe3251740b890c25a6526e501f6be902624f85bcca1076237b7b6602492b2042ab433df540d395215270e909eb229844e60537006c287b24d4e28d5aaf35fdc87d834db15c8fbadcad873bfda40d9ed99478787b789eb8770689eee1e7d9e1b023a38b0ce80696040ab15630f62189e09fb38ecde87d3141f973e5503a33f2f5309a54593091f4afffdb3556062c506b455224bfc4c9a4b753c45d1571f584da7d2329aefe3eb42a7d21dd0bec20d4cf37fed61dd1fb5af944b3744b60d17ff4f6058b76330491f3491d92beddab40e50c46aa54890689c7f3ddc6eea0de30c9248234477e7f0e5f535e278271423049ee5aeeda762b6caba9eec26a032d989c7bf0bc8e834c7a33278114d7cb42f40b4313765b1eca0e16707a926ee18530aade92e30b44ebdd13a3eabb33d103bc1fb09eb07ef4db0d78cd06f2cf0c8eec42eed3c14527b653520fdeda6907013e77b287c20f203ace917a4b4a24c19c459a2797e741ccfe1edec9e201105804e16280c68751d553527ae58dcbed7126b259bd7ec50371c1131121f61d48a2f51bbd77963b2504b03af6aecef6316b8ceceb06d36f410d4e347befcabbe17f677384ff14d875f1e261139fc02992df2b333f07106bd21a9fc00e1954c89a7e2b6a4f079b60654691cc9f78bdfeb2f7e28224b51309b4b1c20b0d9c8f294f7594985e54f71dd90bdef5eef6f6b51a1d1e9570929aaf3ae74dfac49c19c0624a7714e1aa0a2a2ec946106728151dfcadaf9c6be057f26b17c1a41eb96c1403dab0a3019536b39e0b3eb11c1d1e7b92465c309ca8a7e44a50c22eac3a6b6bfbba7d6894c4a9a9834f012bf5e0d56562a3442ffcaa140bcd883c6064e3e89b5980ba9eb7e9bd44a16233219a4a3fe44a4b78479ca5bebbc8256a84a4ebce97b710197b986ee48f213bfce5e7f3af40bc8e90bd8940c54797a4bf9cd88deabc9a4f0a5681638f4ee7dfb5b54af5deac93bb511797287a11c07c87e67bc4e5f11fc4590bd2f285ee544f4be1c981feb502de6110aae95be490f74b31cc6abe13f4ef584dd776e9c2ce8e56795ed1f9949b450a7f05818ea60c07c0097300d3f2a13ae1ddcd7f78b8812632373f8810552133ba7c0ae725805d335b496984cac3eb97ee84a8b28abc7b61919997fc705ab4e20b79d783c97e320d098e147a34a0ece476a61ef797826a65cd7dc89afcd57f194309d48571383cdfc934438705bd30a5a74f6310206f2a878642e0df76478cdec1556d4adcb8899d3f56d5750573b54df798082b663db09332d341bbee9da4360c5c6a7c3029a6e79f4ef5b6ce1857bdbd18701102c477d273410723d80f8e2684948e194ad11be5fe848f2d06ef04a89cc3a85dbfcbe713cf02dbf990d3723686b2b941b7996015625d03bf9f4757f7ea2e98311480e9512241e08b50ff7f71cc3354aae62ac01cb2c269199ddb13f2b89f6e1a69f4a7fe78d399332a66d1cc7e20e4dddb4ac310f640509440bad35cae097396578ad6ff0ffac217737dcbde2a1349bbbc3f6e3d7caf361715cfc0597a69dedea1928a1102e8850b3f4ebe0b79f738a996d269a8508219e25b5f1ff63e24b3eeaf9ff182e0305c6894f25ad042132fcb028b76fc3b94fc4ce38a223d81c2fa93fe6ab3b85e5b63e3e097ba117e9430b01fa08e82c1ef1dad27da48119e91110425c378b803853fdb2c20bb9bdda9b2841cc05ca442e834ffcf219038c53c7e3b5dfc335f0788debf11512a7cf02969571987f1419873fe9a9147e38bb22f21adc0d8c55d0b5a40b3005bc5f8b5636f6d88bc3598ee0acfcb47fb3e79d85d96e3e9ce0a85c20dc837c62186651a5fc7d83c2a613fe4e4a87f244a3b2ad841137acc3f9a0ef2cfc25f495389346d58e2df8ae8721230cc65702b685d142bf18a238e7abdc4b6cb812fbbb104dac87ffb5d84bdaa4a1a85f958fde0899fe93766a1521808abef900a2a478c92da62491bd96f0cd35cdc49b5172c809a4964eac5aa777ded1885c3817c97a87c3db75956b4123077cd4662d59884dd7c20b79d8bd8327a164c009a7a0a7296f39b2b7316923c529331ec571c35885cd662db40b9d2e34757d2f723c7bb474c00519e32774af3e78972a5ed0dd422d6af2204f854df94da1b3424da2fdd28357defd81c9b51d777c0549c01111ecb6819831125847231f08ea8e9f52e97dad621b30e6666e1b505a4091a413adf26caca2328b2bd7794134e3032b0ee39529670b1ed8192cb042c450c6c067f6196a15b6353059a07506449a4541157b67f9aea2957809c605e5e9770872fe51efacfb3bd6a269a55522cbc231db3b923cfcfbcf7c0ce1541fc1538feec30345ae51ad940d3d5ef636435fbd3579e612894f85ec45cbea671e9e5bb69b7cbeaa73c67f1e6978627f856ac417ab5cb6e14e742e8f627f03722aaac2266de1a8cd569828d21bfdf51c6323de5737238bfa137e33d28860b0bcc5e5a338377e360bb356989821488c675a5b79fd7de09d0fe7bdce82db645b86480135ced13328747b770571c80f910c115402fc3e9dbdc4d4f86f3f73cc3a991428ea4c1811ee4edc96b0ee6ef8c91c4ddf854bb91e9004c205147ba4c9219c6ff9564e6a4214b7f71362222d10f3f63a3c9795056acb98fcd6caa00d6c26312b3860d27af23ecafb1ae14c276fe64863e58d4598e5f67bb308134ce1d21fec68fc35c9107b632ed7dfafa8548d448d17186243bcebe8f8dae6e4f46a9b6b56a5be6582cafbd1e8c90e20c8ab5d6d224fca7aa722538eb96583132ca6692e3acb600e66bf0bf246bf570e2c22d8ea1993aa3481206d844c4520c5cef6adbb8c0c3059ab1bd275fec31d22c92034ba5834a4b62b95709500853b19740eb7b4ce8a62d74e63aa3a255dbe80dafbb321deaee966f6d779d4d09debb0b728f979b5d23b8821c1af601649a15f9df37f6a68cd89a619be548ca2c39c9cc9d1966c795ac576afa989fbd2312cf735cb2a171aea11ac989c0c40e73b4ff25fa4f7c6106db642e155177cb74e7d6ffbb365b349513423ee72ccdcbb775d3511328edd0198be261feaab92e8e860aa46d70ca9992d9ddf38f51f5ff8583febcd816dbaf4cfdc68280323e20262ef9c1a24c33ce15dea58aac4df7738e277b1b640b52472073842831921a47e6660bfe9ce0f0f845c96224041fb9e2e42bb278a39032d09dae73a224423b3329ef3b5d30c54a4f1d06bee8e2502e5fe4d480967950b9cd9f6905a52a8531b09c7055983ec70373a384f7a83ab1a8c899a8b4ee359fe254b887110d3d77f462b68c6beccb41e15dcd9b092bf454daa74947d73e7fda43b2f4e70c2dd98f56040f95c35be125efdc7d4d4c3f4904698e39000aed39a26b15f1b1fdf7ecbc481bc5e40c0bb6f3603d86470b3807e13db50b0bebce2c8eeffc8713b803c00601bb852284ba40afcab2ae01d09df3d7ab055eefddc4f0ff8a8199384eb497b09d7560cba6219de7463f53167726e93cebcded92d90aa864af4671abebcd29d02aa7253c4c3d82526fe8858957eda68109d588679aca0bceefc7880916033bca429750ef2637b177d9044223d2af60e2d1c8d1883e71f6f77ab49af35eeb989f7eaae0d6e11b5c5022deca371377da6360d808cda3200ed1bab029a47b6398e9d604be0a8b770bb4318b9f6bdf230415bcc8c4c2e95b47a6faa210d325cae92ba4b6d92b647941cb8fd6fd4059c574e2ef6e57b12d04375c62d8829ab22279fca6cf5a111daa987bc055f488216b7f7a0941fa80ff8e9b4e8ebd513ed92752fdf2925f10f5bb0613257cd5217553f918c03df", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:28 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1554.200762][T32494] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@initdev, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@dev, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:28 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1554.243989][T32494] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1554.265523][T32491] overlayfs: missing 'lowerdir' 01:40:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1554.317978][T32494] EXT4-fs (loop3): group descriptors corrupted! 01:40:28 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1554.458455][T32494] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1554.484358][T32494] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1554.545778][T32494] EXT4-fs (loop3): group descriptors corrupted! [ 1554.571203][T32512] overlayfs: missing 'lowerdir' 01:40:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208102, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@can={{0x2, 0x6, 0x4, 0x2}, 0x6, 0x1, 0x0, 0x0, "6451d4e28ec84a2a"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 01:40:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="92924f419277d176c6a38d107527b149cac6084632b20d50dc494e66a7defec4cdab609942c6fe201a1a17e6fb396ce4e41dc92635ca9119a420ec58cf51961b4e64e1e4acaf2150e243977bbef59cff898f311bc967c6bd814f424af87d3a41f9517e3851783cc179462c998d9f540d709ee0b9d687d4b4e9e9a7bca19b83c72fd2ce3079dbc8a0469e864211241bd209c37b74ce28116e282c0548b2f5f57bc1be0787bc1bb3012707fc98ad566e17a14d79490191eb75faaf3f24c89da4ac093ddb9ade6ed9ecee8c1c947650c9c698d651a25ec17e4e5e2300c4edf9275c8ff1a7751662d148877dbbe73bde63017c313b77f773bb575011f6a67ddccaad675e0230c533949c81bb4814880831bec7e5002359157eb4c07a92910c19d02b953df4bc6a57b9b591f40abb02d574c4bec02276b0164999f825b2585452d7a29ef7c79e918a8386a2a55ad0c00985f3ab7337f13534d79e7550c8bf3769399147a378e61921d928aab3c108bfc185af03b5b940295b261b7510420be5f3080ea0d1e21ab62321b59cc4ed521635dcc8413da8cc24dbec3e9124f0aac69be94ea007ceb22b8fdbda7cd4c5973c2e59474a7a686de07980a4b4d57af9b8230f1ad7d036cc42fef1951acb1e64f4deeb66578d283eabaa8087735585fbae3ad3d2d26d5bde5ee7bc32e7285a896a3f5ff873f8edae53e6e4c35eeec8465e613228fd730993dbbb56f3661eb2f810c541a1dab654fc46afb3cd1f905ed406053389181d1aab8a6523225292b51b83dee6d149b4be7d8ae1295ba0a47bdd58ee799e0ddcda74d4c1451b473551f9ec7a477bb9fba17b70bcfbef1121de4afae6691885fab5ca6806aa9d4102603de7e8b304574feaab982672b572f91969e7bd85525a644efc07277b41358cf63d4451d8ed2c6af718e4483dc6d5891cbca4ac502b2d2221547c452cce82289faea0629a73ddd123971af14d5c2abe1fbe1476705398c9b3b9e51c3afaebe16e07990d3180b9b8890d5317b3db7fc288c00077a51b3926bea21a734bc626fa979620c90cdc964de12a076f56e45eec710d7f5fbb21b67a7fa9ca06e80ccb5a86769ccd78d47677bc0b25c73151a3a5437b96b4724adeb551326b209ba2593b25d525d0cccb5f69c0786d09b481455256a315ab3b75c2f02ad5e05c29b0d95c8cb6bbbbf0f5d04853d1e89019962c3edccfd6b727aed9bb2b67ae04587caa593666532ba530fd851e0edfe6bb6a18d4946d56b81449414b0c540252db03aa7cb41b3e5b8244137cdbfe1250c17466e7e54a901bf477e5f30888a268cfdf6b3059ddc62aa0fc9f6413568853e4a11e4ae8d618d9f4e21755b83cb9f31af710ecc6de8099257308510adc150c37b00a2eec54fba21cd1519cd2403075cc4fa06c159ef5dc40e758e1f2e27d06b2dceb16a55e320918ade465000cbae24ad2b92483ad3bd9a6059b1ee860234bab9ce245543f99ace750a4ac43ff09175d4c1dc20a3859811bc9d807f4fcddeca80ff7de37d410f9a39e39bb481e60293b9baa9fdcc0e275a3ae6db09e7ebbc520889fa1a3eb17eee4ee69d9db2e8d3e837fb5df36ed95185801652db8721662d1780d092e3d6c86b5bd4e1831a97403080dfdcdf0174b3d8a5dfd00c996352bad7ca8255a0c0ab7fa9020edf1b0c0576c09aab8e1d2c4d897ad73876f78459e57e001497a54c42f4225f6542f7c5d33f126a47e87cfbfcbdd4b32010151632ba98cf12955ad9c06ec80d8564d1104914d6d3d016b30a5d38f483c48b4b7886e3ba2d9bd28b94b46086d0979366e28aad434058ac545c1cc7df57f07fd1afd073f7491d9e39723ac2c3fcf4ed8cd7c5d45967e514dee4cca2da1092eb99716bcf2dc0ea5820aaffe9d54ef96a90e7028b2ce098f75589e1dd539ec1ae64f8eb60e9a871bad5b209d965929ed596984a3d2ebe3251740b890c25a6526e501f6be902624f85bcca1076237b7b6602492b2042ab433df540d395215270e909eb229844e60537006c287b24d4e28d5aaf35fdc87d834db15c8fbadcad873bfda40d9ed99478787b789eb8770689eee1e7d9e1b023a38b0ce80696040ab15630f62189e09fb38ecde87d3141f973e5503a33f2f5309a54593091f4afffdb3556062c506b455224bfc4c9a4b753c45d1571f584da7d2329aefe3eb42a7d21dd0bec20d4cf37fed61dd1fb5af944b3744b60d17ff4f6058b76330491f3491d92beddab40e50c46aa54890689c7f3ddc6eea0de30c9248234477e7f0e5f535e278271423049ee5aeeda762b6caba9eec26a032d989c7bf0bc8e834c7a33278114d7cb42f40b4313765b1eca0e16707a926ee18530aade92e30b44ebdd13a3eabb33d103bc1fb09eb07ef4db0d78cd06f2cf0c8eec42eed3c14527b653520fdeda6907013e77b287c20f203ace917a4b4a24c19c459a2797e741ccfe1edec9e201105804e16280c68751d553527ae58dcbed7126b259bd7ec50371c1131121f61d48a2f51bbd77963b2504b03af6aecef6316b8ceceb06d36f410d4e347befcabbe17f677384ff14d875f1e261139fc02992df2b333f07106bd21a9fc00e1954c89a7e2b6a4f079b60654691cc9f78bdfeb2f7e28224b51309b4b1c20b0d9c8f294f7594985e54f71dd90bdef5eef6f6b51a1d1e9570929aaf3ae74dfac49c19c0624a7714e1aa0a2a2ec946106728151dfcadaf9c6be057f26b17c1a41eb96c1403dab0a3019536b39e0b3eb11c1d1e7b92465c309ca8a7e44a50c22eac3a6b6bfbba7d6894c4a9a9834f012bf5e0d56562a3442ffcaa140bcd883c6064e3e89b5980ba9eb7e9bd44a16233219a4a3fe44a4b78479ca5bebbc8256a84a4ebce97b710197b986ee48f213bfce5e7f3af40bc8e90bd8940c54797a4bf9cd88deabc9a4f0a5681638f4ee7dfb5b54af5deac93bb511797287a11c07c87e67bc4e5f11fc4590bd2f285ee544f4be1c981feb502de6110aae95be490f74b31cc6abe13f4ef584dd776e9c2ce8e56795ed1f9949b450a7f05818ea60c07c0097300d3f2a13ae1ddcd7f78b8812632373f8810552133ba7c0ae725805d335b496984cac3eb97ee84a8b28abc7b61919997fc705ab4e20b79d783c97e320d098e147a34a0ece476a61ef797826a65cd7dc89afcd57f194309d48571383cdfc934438705bd30a5a74f6310206f2a878642e0df76478cdec1556d4adcb8899d3f56d5750573b54df798082b663db09332d341bbee9da4360c5c6a7c3029a6e79f4ef5b6ce1857bdbd18701102c477d273410723d80f8e2684948e194ad11be5fe848f2d06ef04a89cc3a85dbfcbe713cf02dbf990d3723686b2b941b7996015625d03bf9f4757f7ea2e98311480e9512241e08b50ff7f71cc3354aae62ac01cb2c269199ddb13f2b89f6e1a69f4a7fe78d399332a66d1cc7e20e4dddb4ac310f640509440bad35cae097396578ad6ff0ffac217737dcbde2a1349bbbc3f6e3d7caf361715cfc0597a69dedea1928a1102e8850b3f4ebe0b79f738a996d269a8508219e25b5f1ff63e24b3eeaf9ff182e0305c6894f25ad042132fcb028b76fc3b94fc4ce38a223d81c2fa93fe6ab3b85e5b63e3e097ba117e9430b01fa08e82c1ef1dad27da48119e91110425c378b803853fdb2c20bb9bdda9b2841cc05ca442e834ffcf219038c53c7e3b5dfc335f0788debf11512a7cf02969571987f1419873fe9a9147e38bb22f21adc0d8c55d0b5a40b3005bc5f8b5636f6d88bc3598ee0acfcb47fb3e79d85d96e3e9ce0a85c20dc837c62186651a5fc7d83c2a613fe4e4a87f244a3b2ad841137acc3f9a0ef2cfc25f495389346d58e2df8ae8721230cc65702b685d142bf18a238e7abdc4b6cb812fbbb104dac87ffb5d84bdaa4a1a85f958fde0899fe93766a1521808abef900a2a478c92da62491bd96f0cd35cdc49b5172c809a4964eac5aa777ded1885c3817c97a87c3db75956b4123077cd4662d59884dd7c20b79d8bd8327a164c009a7a0a7296f39b2b7316923c529331ec571c35885cd662db40b9d2e34757d2f723c7bb474c00519e32774af3e78972a5ed0dd422d6af2204f854df94da1b3424da2fdd28357defd81c9b51d777c0549c01111ecb6819831125847231f08ea8e9f52e97dad621b30e6666e1b505a4091a413adf26caca2328b2bd7794134e3032b0ee39529670b1ed8192cb042c450c6c067f6196a15b6353059a07506449a4541157b67f9aea2957809c605e5e9770872fe51efacfb3bd6a269a55522cbc231db3b923cfcfbcf7c0ce1541fc1538feec30345ae51ad940d3d5ef636435fbd3579e612894f85ec45cbea671e9e5bb69b7cbeaa73c67f1e6978627f856ac417ab5cb6e14e742e8f627f03722aaac2266de1a8cd569828d21bfdf51c6323de5737238bfa137e33d28860b0bcc5e5a338377e360bb356989821488c675a5b79fd7de09d0fe7bdce82db645b86480135ced13328747b770571c80f910c115402fc3e9dbdc4d4f86f3f73cc3a991428ea4c1811ee4edc96b0ee6ef8c91c4ddf854bb91e9004c205147ba4c9219c6ff9564e6a4214b7f71362222d10f3f63a3c9795056acb98fcd6caa00d6c26312b3860d27af23ecafb1ae14c276fe64863e58d4598e5f67bb308134ce1d21fec68fc35c9107b632ed7dfafa8548d448d17186243bcebe8f8dae6e4f46a9b6b56a5be6582cafbd1e8c90e20c8ab5d6d224fca7aa722538eb96583132ca6692e3acb600e66bf0bf246bf570e2c22d8ea1993aa3481206d844c4520c5cef6adbb8c0c3059ab1bd275fec31d22c92034ba5834a4b62b95709500853b19740eb7b4ce8a62d74e63aa3a255dbe80dafbb321deaee966f6d779d4d09debb0b728f979b5d23b8821c1af601649a15f9df37f6a68cd89a619be548ca2c39c9cc9d1966c795ac576afa989fbd2312cf735cb2a171aea11ac989c0c40e73b4ff25fa4f7c6106db642e155177cb74e7d6ffbb365b349513423ee72ccdcbb775d3511328edd0198be261feaab92e8e860aa46d70ca9992d9ddf38f51f5ff8583febcd816dbaf4cfdc68280323e20262ef9c1a24c33ce15dea58aac4df7738e277b1b640b52472073842831921a47e6660bfe9ce0f0f845c96224041fb9e2e42bb278a39032d09dae73a224423b3329ef3b5d30c54a4f1d06bee8e2502e5fe4d480967950b9cd9f6905a52a8531b09c7055983ec70373a384f7a83ab1a8c899a8b4ee359fe254b887110d3d77f462b68c6beccb41e15dcd9b092bf454daa74947d73e7fda43b2f4e70c2dd98f56040f95c35be125efdc7d4d4c3f4904698e39000aed39a26b15f1b1fdf7ecbc481bc5e40c0bb6f3603d86470b3807e13db50b0bebce2c8eeffc8713b803c00601bb852284ba40afcab2ae01d09df3d7ab055eefddc4f0ff8a8199384eb497b09d7560cba6219de7463f53167726e93cebcded92d90aa864af4671abebcd29d02aa7253c4c3d82526fe8858957eda68109d588679aca0bceefc7880916033bca429750ef2637b177d9044223d2af60e2d1c8d1883e71f6f77ab49af35eeb989f7eaae0d6e11b5c5022deca371377da6360d808cda3200ed1bab029a47b6398e9d604be0a8b770bb4318b9f6bdf230415bcc8c4c2e95b47a6faa210d325cae92ba4b6d92b647941cb8fd6fd4059c574e2ef6e57b12d04375c62d8829ab22279fca6cf5a111daa987bc055f488216b7f7a0941fa80ff8e9b4e8ebd513ed92752fdf2925f10f5bb0613257cd5217553f918c03df", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) 01:40:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000d0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:28 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:28 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:28 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000500)={@remote}, &(0x7f0000001780)=0x14) accept4(r0, &(0x7f00000017c0)=@hci={0x1f, 0x0}, &(0x7f0000001840)=0x80, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@local, r1}, 0xfffffffffffffdfc) fstatfs(r0, &(0x7f0000000080)=""/99) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1554.778969][T32538] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1554.856291][T32540] overlayfs: missing 'lowerdir' [ 1554.892654][T32538] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 1555.007472][T32538] EXT4-fs (loop3): group descriptors corrupted! 01:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x40) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000500)=0x7, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1555.114725][T32538] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1555.148691][T32538] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1555.218523][T32538] EXT4-fs (loop3): group descriptors corrupted! 01:40:29 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000e0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x2, 0x440000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) 01:40:29 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004100000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x100a}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:29 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6e000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/84) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="92924f419277d176c6a38d107527b149cac6084632b20d50dc494e66a7defec4cdab609942c6fe201a1a17e6fb396ce4e41dc92635ca9119a420ec58cf51961b4e64e1e4acaf2150e243977bbef59cff898f311bc967c6bd814f424af87d3a41f9517e3851783cc179462c998d9f540d709ee0b9d687d4b4e9e9a7bca19b83c72fd2ce3079dbc8a0469e864211241bd209c37b74ce28116e282c0548b2f5f57bc1be0787bc1bb3012707fc98ad566e17a14d79490191eb75faaf3f24c89da4ac093ddb9ade6ed9ecee8c1c947650c9c698d651a25ec17e4e5e2300c4edf9275c8ff1a7751662d148877dbbe73bde63017c313b77f773bb575011f6a67ddccaad675e0230c533949c81bb4814880831bec7e5002359157eb4c07a92910c19d02b953df4bc6a57b9b591f40abb02d574c4bec02276b0164999f825b2585452d7a29ef7c79e918a8386a2a55ad0c00985f3ab7337f13534d79e7550c8bf3769399147a378e61921d928aab3c108bfc185af03b5b940295b261b7510420be5f3080ea0d1e21ab62321b59cc4ed521635dcc8413da8cc24dbec3e9124f0aac69be94ea007ceb22b8fdbda7cd4c5973c2e59474a7a686de07980a4b4d57af9b8230f1ad7d036cc42fef1951acb1e64f4deeb66578d283eabaa8087735585fbae3ad3d2d26d5bde5ee7bc32e7285a896a3f5ff873f8edae53e6e4c35eeec8465e613228fd730993dbbb56f3661eb2f810c541a1dab654fc46afb3cd1f905ed406053389181d1aab8a6523225292b51b83dee6d149b4be7d8ae1295ba0a47bdd58ee799e0ddcda74d4c1451b473551f9ec7a477bb9fba17b70bcfbef1121de4afae6691885fab5ca6806aa9d4102603de7e8b304574feaab982672b572f91969e7bd85525a644efc07277b41358cf63d4451d8ed2c6af718e4483dc6d5891cbca4ac502b2d2221547c452cce82289faea0629a73ddd123971af14d5c2abe1fbe1476705398c9b3b9e51c3afaebe16e07990d3180b9b8890d5317b3db7fc288c00077a51b3926bea21a734bc626fa979620c90cdc964de12a076f56e45eec710d7f5fbb21b67a7fa9ca06e80ccb5a86769ccd78d47677bc0b25c73151a3a5437b96b4724adeb551326b209ba2593b25d525d0cccb5f69c0786d09b481455256a315ab3b75c2f02ad5e05c29b0d95c8cb6bbbbf0f5d04853d1e89019962c3edccfd6b727aed9bb2b67ae04587caa593666532ba530fd851e0edfe6bb6a18d4946d56b81449414b0c540252db03aa7cb41b3e5b8244137cdbfe1250c17466e7e54a901bf477e5f30888a268cfdf6b3059ddc62aa0fc9f6413568853e4a11e4ae8d618d9f4e21755b83cb9f31af710ecc6de8099257308510adc150c37b00a2eec54fba21cd1519cd2403075cc4fa06c159ef5dc40e758e1f2e27d06b2dceb16a55e320918ade465000cbae24ad2b92483ad3bd9a6059b1ee860234bab9ce245543f99ace750a4ac43ff09175d4c1dc20a3859811bc9d807f4fcddeca80ff7de37d410f9a39e39bb481e60293b9baa9fdcc0e275a3ae6db09e7ebbc520889fa1a3eb17eee4ee69d9db2e8d3e837fb5df36ed95185801652db8721662d1780d092e3d6c86b5bd4e1831a97403080dfdcdf0174b3d8a5dfd00c996352bad7ca8255a0c0ab7fa9020edf1b0c0576c09aab8e1d2c4d897ad73876f78459e57e001497a54c42f4225f6542f7c5d33f126a47e87cfbfcbdd4b32010151632ba98cf12955ad9c06ec80d8564d1104914d6d3d016b30a5d38f483c48b4b7886e3ba2d9bd28b94b46086d0979366e28aad434058ac545c1cc7df57f07fd1afd073f7491d9e39723ac2c3fcf4ed8cd7c5d45967e514dee4cca2da1092eb99716bcf2dc0ea5820aaffe9d54ef96a90e7028b2ce098f75589e1dd539ec1ae64f8eb60e9a871bad5b209d965929ed596984a3d2ebe3251740b890c25a6526e501f6be902624f85bcca1076237b7b6602492b2042ab433df540d395215270e909eb229844e60537006c287b24d4e28d5aaf35fdc87d834db15c8fbadcad873bfda40d9ed99478787b789eb8770689eee1e7d9e1b023a38b0ce80696040ab15630f62189e09fb38ecde87d3141f973e5503a33f2f5309a54593091f4afffdb3556062c506b455224bfc4c9a4b753c45d1571f584da7d2329aefe3eb42a7d21dd0bec20d4cf37fed61dd1fb5af944b3744b60d17ff4f6058b76330491f3491d92beddab40e50c46aa54890689c7f3ddc6eea0de30c9248234477e7f0e5f535e278271423049ee5aeeda762b6caba9eec26a032d989c7bf0bc8e834c7a33278114d7cb42f40b4313765b1eca0e16707a926ee18530aade92e30b44ebdd13a3eabb33d103bc1fb09eb07ef4db0d78cd06f2cf0c8eec42eed3c14527b653520fdeda6907013e77b287c20f203ace917a4b4a24c19c459a2797e741ccfe1edec9e201105804e16280c68751d553527ae58dcbed7126b259bd7ec50371c1131121f61d48a2f51bbd77963b2504b03af6aecef6316b8ceceb06d36f410d4e347befcabbe17f677384ff14d875f1e261139fc02992df2b333f07106bd21a9fc00e1954c89a7e2b6a4f079b60654691cc9f78bdfeb2f7e28224b51309b4b1c20b0d9c8f294f7594985e54f71dd90bdef5eef6f6b51a1d1e9570929aaf3ae74dfac49c19c0624a7714e1aa0a2a2ec946106728151dfcadaf9c6be057f26b17c1a41eb96c1403dab0a3019536b39e0b3eb11c1d1e7b92465c309ca8a7e44a50c22eac3a6b6bfbba7d6894c4a9a9834f012bf5e0d56562a3442ffcaa140bcd883c6064e3e89b5980ba9eb7e9bd44a16233219a4a3fe44a4b78479ca5bebbc8256a84a4ebce97b710197b986ee48f213bfce5e7f3af40bc8e90bd8940c54797a4bf9cd88deabc9a4f0a5681638f4ee7dfb5b54af5deac93bb511797287a11c07c87e67bc4e5f11fc4590bd2f285ee544f4be1c981feb502de6110aae95be490f74b31cc6abe13f4ef584dd776e9c2ce8e56795ed1f9949b450a7f05818ea60c07c0097300d3f2a13ae1ddcd7f78b8812632373f8810552133ba7c0ae725805d335b496984cac3eb97ee84a8b28abc7b61919997fc705ab4e20b79d783c97e320d098e147a34a0ece476a61ef797826a65cd7dc89afcd57f194309d48571383cdfc934438705bd30a5a74f6310206f2a878642e0df76478cdec1556d4adcb8899d3f56d5750573b54df798082b663db09332d341bbee9da4360c5c6a7c3029a6e79f4ef5b6ce1857bdbd18701102c477d273410723d80f8e2684948e194ad11be5fe848f2d06ef04a89cc3a85dbfcbe713cf02dbf990d3723686b2b941b7996015625d03bf9f4757f7ea2e98311480e9512241e08b50ff7f71cc3354aae62ac01cb2c269199ddb13f2b89f6e1a69f4a7fe78d399332a66d1cc7e20e4dddb4ac310f640509440bad35cae097396578ad6ff0ffac217737dcbde2a1349bbbc3f6e3d7caf361715cfc0597a69dedea1928a1102e8850b3f4ebe0b79f738a996d269a8508219e25b5f1ff63e24b3eeaf9ff182e0305c6894f25ad042132fcb028b76fc3b94fc4ce38a223d81c2fa93fe6ab3b85e5b63e3e097ba117e9430b01fa08e82c1ef1dad27da48119e91110425c378b803853fdb2c20bb9bdda9b2841cc05ca442e834ffcf219038c53c7e3b5dfc335f0788debf11512a7cf02969571987f1419873fe9a9147e38bb22f21adc0d8c55d0b5a40b3005bc5f8b5636f6d88bc3598ee0acfcb47fb3e79d85d96e3e9ce0a85c20dc837c62186651a5fc7d83c2a613fe4e4a87f244a3b2ad841137acc3f9a0ef2cfc25f495389346d58e2df8ae8721230cc65702b685d142bf18a238e7abdc4b6cb812fbbb104dac87ffb5d84bdaa4a1a85f958fde0899fe93766a1521808abef900a2a478c92da62491bd96f0cd35cdc49b5172c809a4964eac5aa777ded1885c3817c97a87c3db75956b4123077cd4662d59884dd7c20b79d8bd8327a164c009a7a0a7296f39b2b7316923c529331ec571c35885cd662db40b9d2e34757d2f723c7bb474c00519e32774af3e78972a5ed0dd422d6af2204f854df94da1b3424da2fdd28357defd81c9b51d777c0549c01111ecb6819831125847231f08ea8e9f52e97dad621b30e6666e1b505a4091a413adf26caca2328b2bd7794134e3032b0ee39529670b1ed8192cb042c450c6c067f6196a15b6353059a07506449a4541157b67f9aea2957809c605e5e9770872fe51efacfb3bd6a269a55522cbc231db3b923cfcfbcf7c0ce1541fc1538feec30345ae51ad940d3d5ef636435fbd3579e612894f85ec45cbea671e9e5bb69b7cbeaa73c67f1e6978627f856ac417ab5cb6e14e742e8f627f03722aaac2266de1a8cd569828d21bfdf51c6323de5737238bfa137e33d28860b0bcc5e5a338377e360bb356989821488c675a5b79fd7de09d0fe7bdce82db645b86480135ced13328747b770571c80f910c115402fc3e9dbdc4d4f86f3f73cc3a991428ea4c1811ee4edc96b0ee6ef8c91c4ddf854bb91e9004c205147ba4c9219c6ff9564e6a4214b7f71362222d10f3f63a3c9795056acb98fcd6caa00d6c26312b3860d27af23ecafb1ae14c276fe64863e58d4598e5f67bb308134ce1d21fec68fc35c9107b632ed7dfafa8548d448d17186243bcebe8f8dae6e4f46a9b6b56a5be6582cafbd1e8c90e20c8ab5d6d224fca7aa722538eb96583132ca6692e3acb600e66bf0bf246bf570e2c22d8ea1993aa3481206d844c4520c5cef6adbb8c0c3059ab1bd275fec31d22c92034ba5834a4b62b95709500853b19740eb7b4ce8a62d74e63aa3a255dbe80dafbb321deaee966f6d779d4d09debb0b728f979b5d23b8821c1af601649a15f9df37f6a68cd89a619be548ca2c39c9cc9d1966c795ac576afa989fbd2312cf735cb2a171aea11ac989c0c40e73b4ff25fa4f7c6106db642e155177cb74e7d6ffbb365b349513423ee72ccdcbb775d3511328edd0198be261feaab92e8e860aa46d70ca9992d9ddf38f51f5ff8583febcd816dbaf4cfdc68280323e20262ef9c1a24c33ce15dea58aac4df7738e277b1b640b52472073842831921a47e6660bfe9ce0f0f845c96224041fb9e2e42bb278a39032d09dae73a224423b3329ef3b5d30c54a4f1d06bee8e2502e5fe4d480967950b9cd9f6905a52a8531b09c7055983ec70373a384f7a83ab1a8c899a8b4ee359fe254b887110d3d77f462b68c6beccb41e15dcd9b092bf454daa74947d73e7fda43b2f4e70c2dd98f56040f95c35be125efdc7d4d4c3f4904698e39000aed39a26b15f1b1fdf7ecbc481bc5e40c0bb6f3603d86470b3807e13db50b0bebce2c8eeffc8713b803c00601bb852284ba40afcab2ae01d09df3d7ab055eefddc4f0ff8a8199384eb497b09d7560cba6219de7463f53167726e93cebcded92d90aa864af4671abebcd29d02aa7253c4c3d82526fe8858957eda68109d588679aca0bceefc7880916033bca429750ef2637b177d9044223d2af60e2d1c8d1883e71f6f77ab49af35eeb989f7eaae0d6e11b5c5022deca371377da6360d808cda3200ed1bab029a47b6398e9d604be0a8b770bb4318b9f6bdf230415bcc8c4c2e95b47a6faa210d325cae92ba4b6d92b647941cb8fd6fd4059c574e2ef6e57b12d04375c62d8829ab22279fca6cf5a111daa987bc055f488216b7f7a0941fa80ff8e9b4e8ebd513ed92752fdf2925f10f5bb0613257cd5217553f918c03df", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:29 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0xe9ec, 0x4, 0x4b95, 0x10, r1, 0x7, [], r2, 0xffffffffffffff9c, 0x1, 0x5}, 0x3c) [ 1555.720460][T32622] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6e00000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1555.783550][T32622] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1555.813685][T32622] EXT4-fs (loop3): group descriptors corrupted! 01:40:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x3, 0x6, 0x580, 0x5}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:30 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1555.887740][T32622] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1555.943809][T32622] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1555.983578][T32622] EXT4-fs (loop3): group descriptors corrupted! 01:40:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000020100000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) socket$isdn_base(0x22, 0x3, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffefffffd) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_hsr\x00', r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'team0\x00'}}, 0x1e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r3) 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1556.276915][T32678] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1556.306068][T32660] overlayfs: missing 'lowerdir' [ 1556.315720][T32678] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x40) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x4, 0x9, 0x7, 0xfffffffffffffc01, 0x1c00000, 0xd2}}, 0xa) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21, @loopback}}) 01:40:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1556.380757][T32678] EXT4-fs (loop3): group descriptors corrupted! [ 1556.464859][T32678] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1556.474913][T32678] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1556.535725][T32678] EXT4-fs (loop3): group descriptors corrupted! 01:40:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000110000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e23, 0x8000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x100000001}, {0xa, 0x4e20, 0x200, @ipv4={[], [], @broadcast}, 0xfffffffffffffff8}, 0x1, [0x100, 0x0, 0x0, 0x55c5, 0x8, 0x7, 0x800, 0xa3d]}, 0x5c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'gre0\x00', r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x4000, 0x0) ioctl$CAPI_GET_SERIAL(r3, 0xc0044308, &(0x7f0000000240)=0xfffffffffffffffd) prctl$PR_MCE_KILL_GET(0x22) r4 = fcntl$getown(r3, 0x9) getgroups(0x1, &(0x7f00000004c0)=[0xee00]) fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000006680)=0x10000018b) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000780)=0x0) stat(&(0x7f0000006640)='./file0\x00', &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000880)=0x0) r12 = getegid() r13 = getpid() stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003580)=0x0) r16 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000035c0)=0x0) r18 = getgid() r19 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004980)=0x0) r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) stat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r3, 0x9) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000050c0)=0x0) getresgid(&(0x7f0000005100), &(0x7f00000007c0), &(0x7f0000000000)=0x0) r31 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000006480)=[{&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)="1c1646b0e48b4b8d6459dc1abfc743cb89734db4c9f1cab6c22a66e6167736ca3f20701f6f8ead6d017409a661a93eb8e12281ee48bdc658bf5389042468cce5879283100ababb0c7bb3836a1590a84051ea7fa1c6665245d841177ee828c17c97b0593abfe1c618fccd602ccb7c8c6bb5787432a3f2eb12d0b1aa467b3d50e1860c0337a97c2a043ce1b2d1c2e9500c414f5a91b124713b5bc7a5ea1d2a1500a4dd83a7b9242106", 0xa8}], 0x1, &(0x7f00000008c0)=[@rights={{0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r3]}}, @rights={{0x30, 0x1, 0x1, [r0, r3, r3, r3, r3, r0, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r2, r5}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r2, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r2, r12}}}], 0x118, 0xc1}, {&(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000a80)="90873287017558083990d48a0cac9fcffc81c606f4269ad35f2cd749cdf825c515ba3c4b2ea888db7a4b70d659a5cb622f7f35fd74f8e2c93f3d2d81266aad18f1b3da995db71ed425e0580d6140bdcc8beefbe3bc290804bd0b6e59642477a9423e85c334b54197943dc9c8c863079732bb283f83ceee04634d0afe908dcda59ff474981cb5547365757c88bbe81721f879b1a6c8d13117fd21d45f5de9342eea60ac9791bbb4864cd701fdaa", 0xad}, {&(0x7f0000000b40)="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{&(0x7f0000004d00)="7727a7408808b0e8fa6a6a337eedd4ac1daae2e8eef7c27cb147b3def6b1b6f9c429cbbf061caf551453e0a36f00c270dbe68a3d05d195e3ddfda7c8016b2825f49d9ff1cc3331b93c2d30a093d4b61ba5380db9474197e4fabe8e2a44accaca91772acd52677ca1de207491647607ba07e794ced76515ebe57322ebf748b7dd199adb44a85426880eb60cd03fdb67026ce611ac6aa25422139069dc41cd3285d92986f628f0549edf2eb4dfc524a95b987d75b4c332f76997b98b8d2796004d4e166d2000b1fe8b263f0f2a364cc0098c2f9d15fd166f3d0a50683c05", 0xdd}, {&(0x7f0000004e00)="40abafd79850cdc8c49b442b71a815d54bf36186d9271e3ee3912a58b7a8fda295b548dd3369147cff305d34ce3ca9222bb15ddc23a1912989279a61e17cc71560f7ae84b85d75c2b698d7b34bddafef", 0x50}, {&(0x7f0000004e80)="1c0acfdf22158e8e83b9a5d46f91d10de3b3d5f077ca749c91c6029f83be3390754d3a5c18bfc3d8bce272d1dbc7536a93022aa3c3ed4fc7a4821adfa91d6ed8906d745332bec7c809b210c5afad6be76cb00a5c9ab82214657631a74d15fadd80826399f5857484b36178063eaf0d3e148c0bcb2a4af25642385f1372a86e8a8a0ac7b021", 0x85}, {&(0x7f0000004f40)="0dad0b0ec513632c47f28ccf5fc8d78a9fb0b8dc60539dc7c474c15a26a3f4f73849106d741c9d55272a255721b0c6c276f8f0cb68da219f", 0x38}], 0x5, &(0x7f0000005280)=[@cred={{0x1c, 0x1, 0x2, {r27, r2, r28}}}, @cred={{0x1c, 0x1, 0x2, {r29, r2, r30}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r31, r2, r32}}}], 0x78, 0x40}, {&(0x7f0000005300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000005380)="f756a9b61eef85aa3b588bc5a7540ba02ebd553813a4d2e82ddead1cca67859f6a37097581a19637a9ec", 0x2a}, {&(0x7f00000053c0)="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0x1000}], 0x2, &(0x7f0000006400)=ANY=[@ANYBLOB="24000000000000000c01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="f700000024020000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x4005}], 0x7, 0x4000) 01:40:30 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) ioctl$TIOCNXCL(r0, 0x540d) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:31 executing program 2: remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:31 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x4003) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:31 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1556.822906][T32718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1556.875045][T32718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:31 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'netdevsim0\x00'}) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000540)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r1}, 0xf) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@rand_addr="4a75e95c9f866613ec7ac14ca7d69e0e", r2}, 0xfffffffffffffd5a) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1556.926142][T32718] EXT4-fs (loop3): group descriptors corrupted! [ 1557.050605][T32718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1557.099691][T32718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1557.119232][T32718] EXT4-fs (loop3): group descriptors corrupted! 01:40:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000120000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:31 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:31 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:31 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000540)={@remote}, 0x14) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="029949195a0dfdc716000000000000c2f4ad51f711883129b1c024d4dcada5f40b5d6f5c161530843b7f4c94b927d81b406b23829d16991f2f4acee99bfb0462295043"], 0xf, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0xd) 01:40:31 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:31 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1557.350391][T32756] overlayfs: missing 'lowerdir' 01:40:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x100, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003180)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x5, 0x6, "63db498f4ab66133444392d9858edbc0c0a8fa9d25b6e38240d7875ccff39a93a21b596e3862e2db4a3d99532c73e01bcfd99a5690f10365119a692e6f0efa", 0xe}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000240)="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", 0xfd}, {&(0x7f0000000100)="2995facc1eeeccbe9c40daa30e53717b415d001e28f1cfaa765da461b4a1bbceca18fa62f65d5da406768fbe8d662c1342596b8196216b540afc03e3e53f06d84b02d180f961058b71e87393ac44", 0x4e}, {&(0x7f0000000340)="096da2fd1aa2fe6a21564d16ec2314de2bd16fc2f8a020b60a8d899d9cd4555319276b169373cde8e187214131550495d5d60a2e7bc35572f9df8384e1aa2302f8190fef5c9d27329a6f94a567db59f921ed47e60464560d01867187a4736e6f65df85d34ac5414a75be41640df4fbfcadafaf8a3c21e601e9e49ba7e585d961c50b57ddf9ae4d18c7de554e4f636cac73e73bcc1acbcc42183af9447aff37a4478f3c0377f01db5f4c5bad8fabfb045061f452332c15e06ea4ef5b09851d1225af9d615ad398220cf851e36e8d9ff57011da918c516858ef99d7ce81071af695dba15bc6596bf86", 0xe8}, {&(0x7f0000000440)="58e1939ff45e29451cecb15c57700e9d4c13ae15d3c8925723605a94652e4b4e340341014934ac9eac6b4d65d1a47e2e75455c9b2476b519ace7767fad022b8aa90217fcbfbb5de9128a20f0785e761482caa34528810318fef6d215e7fd91d5a4e2123bf1d502c893a255eaeb3c1284312d19adc0939061f5692125ca3c91257ec53299c198efc035e6493c7863ef07b180ae6ffc853faedd3d1ba5b336949a682bdabd01d6e739b7bf3f13f80243843cfbf78d486b27c2ed6203f87606f9ea615530ba0114ea55c7c575d122", 0xcd}, {&(0x7f0000000580)="6e68d4eac3def73c37be65c1a7a68dca5239b76f7cffcdc76b899554ecf2b468f90c90119324bb6bbbd0741654bcf0c7b00ff3a7b6f06b1d7dbdaa6d304934baacf44bef77bd255d5a33d10a61c867100a3c62d8aacd95b045ef1ff6d53fd25aa2a67e835e4a52d48f7b15c3c2760533cf301427b41ed9ac770a8b7df63dc0b8f1d51659562b3df30a7dde2bec7b415c5389a2ee48fa02fd79038143fe5b913d1ab909fb455f77ffe236a0bf0c418928715542f7d99102", 0xb7}, {&(0x7f0000000640)="8ad82f57c52ec2531a86b3e9030554a8b4321d0084303806844344d38f6e2aa0928e9f93b9187b134fdcb61be5d79654e671ad6797e9ec1854f0af35b20dc751b811f9fd78808ed5c4a020e099bd9f8c06bf46e010e5c56363d098738d827958a466ab8c4134afd81318348856abc119d6ad1bca4703b85c793c847b5f8785879db72f8eb53542b04697ef462c6f956eda5f62f504", 0x95}], 0x6, &(0x7f0000000780)={0xe8, 0x10f, 0x1000, "f4afbd18a85c0d8533a4a3ab5d7f723fc65b5d08437ba6d6847cf46a9aa601a3bd5ff2ed4441df7d846e3495110dc9125fb80b189984750ab77f7059e0bcd9359bfb198e6f019e76b7da51255ed498e6724aaac5405cba532ff1fd246b2f9b72638a6ffe6dcef0666e8fabaf39d01538da5be26f30da4fda4110d3158f74982d90941407fbdc4cadc447eb8d64fcb67a8b30685efb8e4f41b2b8e37979eb3ed1aebfecc91605c515843f96a877e877824d8b22f646c16e86380fa1cfa4e9c97f2236e8c26573d26056d7226abf95fe589d4027aa608a96"}, 0xe8, 0x8000}, {&(0x7f0000000880)={0x27, 0x1, 0x2, 0x7, 0x964, 0x7fffffff, "2ee3ac72758856696fedd33a07f5dd397d8279105260cb8984006c0e34f3d35e317bc45715d38d39fa40e7b03b0ebc555fad27a3fc37e9966def8cb152bb7a", 0x1d}, 0x60, &(0x7f0000001a00)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f00000001c0)="ddf8645b36272b84606cbe3cd8eacc2f281e1254086270f999fa1599609cbe03f02c014e100ae078feb24a35fe3fe2276fcf977d781e", 0x36}, {&(0x7f0000001900)="d2816013bdcfd81eff7aff4f0d1031cab80f5f5ad0203e1cd66b0071366424b67e325748f2f5201b245db37ff7871a5edda455f00474e759ac63600261fab509755954b744f6b85e6f86ae7d28afecbb22f58a8f033ad24cc383ca8af6c89b885346beffc44982b9efd402bdf1503700be19c40a2e0dc16ae98e5f7af1dfd7d80a2cf4c81ab10d4a3b0114d543524f341eb3169b925042b11bac262223c6ce2188165bf9cc885e140cfa9513d0504e83416d4a26ca375b18bab1c5a1438ad60e43989cfb6d2f057d5071c4e6cb2a79357e9231a1", 0xd4}], 0x3, &(0x7f0000001a40)=ANY=[@ANYBLOB="b8000000000000009b0100000700000027cbadadf594552486be215c998ab90d86f93d81bdb3bc24ffc57468ecb9336cbf9ee3aa79794f91c94f90daec227bf7c8fc44805260b8ada81fa57897b622073f173bca0ec0a10e33b3e0ecface9ffaa8b797f4910f4462af9baebd7bdb504584f5c67aba2c3bbc405a9fc62e4d9cfb8cd71fb6b8bd3940f74743386cbf9d48bad9f3ff18dcb8fa3e32c8b044405111d32c5d17599b1bb2f73ab3d4acbe986fab59cc2d88000000"], 0xb8, 0x50}, {&(0x7f0000001b00)={0x27, 0x0, 0x0, 0x7, 0x7, 0x8, "55e356f3ccdc83db06a7fd111cc90dd088191ba98f4457d7e5f9a7a87c2aada769067f2a1a7597fe413bb29817247804136481584e2b627fe4d79870a2eebb", 0x14}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001b80)="47a19924824ffc38efd5e116091e3f5e561e86a3e53123d6c339d1b70d972a3254aa5d942f13d2ad752da5f5a8db8987e432098c63b570a0ef376736521f17231208cdadf5855a6a5efe99e39943a21a25dbae4ef9f25b1a326cf4c45df7334a1886152d2026420a6bd3aad799b608ca4972c1ff5398c68fbe87d7af5eff8a131d1ff5b0fb078c334632ef50bacad892a2cc5518572a9dc30c5704052f8d8a019d9ba4aed7e7d44b92b581f676df4b84e3aef22953cd6c2c362abc41914d46fbd1fe4ea155de401a2cd9adbbb08598f8f73511dbe2d1dbb726dc1478d2b752", 0xdf}, {&(0x7f0000001c80)="808757a26f84b78c755677abd4858e02cc36d88fa0a5b5c40a69d889a1089e67922b0516a7b558599a1b570a3180309525db91cc76c76f4bed9cc8cfc082e82d2dca3b822d9106c8b72128d17df55dcddfdb2661b5628d4792010a7ecbeca9c82232b8dabe15c8bbe5142be7743baad0292a47803f68f1573b1aa14c01c61a", 0x7f}, {&(0x7f0000001d00)="3ab325c8dad1509e3ed647c4146716ef1a43a239d268182b29f96eb67369173a9709bbcecfd6c7a2be1fa09846d0ffe1aac9a686dcfec9e3e2ca0f3b413e7b1275337ae248021d7fbf5cc94741f83a6bdc2483cfd869d438af33198c7c2bf22b96126bb5e7101dbb5a6d05413a03c6fee5963052ed5936c4154ba04aef32e8e687a16a4a637fa94101715a387212fc14a45e3e6da73e7da623d3df96bc96600f13028bf71533d18c25dd9204cdeb76b36d5bf9fea924361df65db12f914c5f32ab1ae59170fe8f4574aec8672b6457da71a588acbc213e4e206a0d308e74f258df3ac637bbdc73f580ef55645d4cb7dde0a1aab99bd7175a33dcc7bbdd44f5ab7943b92f3dd36e4539e0aa57e5a18e34485e89e802ab885d3668099b6e71fb4603ecf01866785dc107b38152e87cf67bef07aaab06360d1ac1d542b3a1137ef5670433048475e2632684e43516ef8d7504d14dad4f3cc77b76f3a7e1ce56265b911f2fefa383416eeeb7fe62fe3d2a46c35da22a3dbfbf7cbbe48122602fb4c10671c97784dca9f18feede4317454a4010256476a26884d9ce8c72f8d317c0d3fb78aad1222834f4866e58c344aec0b4dd802ec121d27463d96cd864031c8ccc92ad7526d756dfe7a28f55a964a227420386d20c6e857762fdc686a1e6acecaf7de12a40393177b6f9f4ef9c325aaacae77fdf7bfbc5454c7e22f7f4ccef78bcf38856021335f26e64655cf751021f8778ef0b297a2b6f3714f9639384126bcab775ef90b1b9ccb12fb45e66694e4c22a8b94f7e5ff97a683fd29f2b1a0aaeae55ad1d7266eb4b39023511ed83cb3dc575a66c255cc09083af274bfe206606c8282a99277ea0db0552bdb7bb49e546409e34580257bbae6b685c6d71cc1577c2507f2b710105617e9b5c7dc7f35f115e8badf8a5764ec08cbb9e2920819358c0738b07ac79c0e7443697d3b4f00d829df87f48823af760e3289ffad4ee37da56c7493516d23f8ecfd1dfad1367c91a7162c200637f0e1bf53242da44db4d89afe36dd1358b17c678d457fef8b3e3c0900dbb4fd17eb6d79a8ad98aab32926abdcc7377f5aecd526b291027c5df42a2e517ed8600264952e9cb1695ed44b034caa15e817b280971e4e5dc618ef8dceddd6f4022abb1f007ec1b3ce4ecda5ba72b5c6ef10a5ad3eefb579537fc77d2e78f4fff66b8497d467f15c9f1ee317877b7092fd5aaf8cb05ca645a7f319fae9a4e26b2139cd207fd116e5b59262c452c4a2d8e4cbf7ab47db51ee9ae56eec29167c9fa2a31a80e1f2253de0f1edb71557963bfb27d1b58b1e611a0d3400f0f085c91c13857e9403b5e37dd79a10a176913bc276eeb057b654e9b2602f912197d9db3697373d692bb4ab452010d421c8b21e32c3a854029ffaae31186f28a268e99d448e4749d0ff094044650d20f74b6bc09b88c71f9b3aa5d09e29dcf5af247473dfb3599c823302cd702742ae26c0f34938d135e560630f57921bff9906bf33851736af0019f6b6eaa6c7e483be48c6abe9a805bdc28a601e10ad8174784268fab3ceaeccfa01f6c1d4f8903ecef8edb17a6027aee3cecabe471c142f050ffefa7145850d6680219c4c7ed04430b7852c41642c4559eb82cc5ccc1c2757968d4037c0cacb8f51dbc88bd14c9609c70e615e76c901df448215865cb93ea1937cb1fd0e40e3dacdc610e5d9ff4a616d731872be8b7f7c4468e1bee99c286505807481429c5a7b3e7ceab0998ce0f8adbcd1cdfdb7478381057a63119f56d547b16cedbd2b1d300b5bb490c310786e2e60225dcf55e348454262cd8fb41e09211ae3b513ac7685a97d2fc04b78c0634480e90731207d857f3010b8515dcf4fdde72f793f1926c72fb633854669b471a1bd6a623a9f607c71840c6a965312bfb759a250d6bff12b3c231db6bb60baab142f302233299b9220b497d451569468ed5a5c99da628c34125b8c1795f05f3251ba14e2990805a474ce8f62556e5e130e8e892e6c1f3b55d8bd469aab89c1e1ca4c543f4866780a6f07552bfba8c9b482cc0e67c9fb50e63735dea4954fd0b61d041faf57bdcda437740bb8d8e3ea24165fde39ac7bbbef5d6b4ea7515c608b29a859595d3a47a246905b75a5f8691a0f1a5c747118383975a6436b650f567c2cdded58059ee0a85e7c65b1c4d41178e3f77c35d33de9f70e28b04a579055849a6ced6aa3d3f43cea932f9fffdc9a583d2fc7704e7e99994a1a7540d9258f9801ec19f321931bb6c1cde74be46f0c1d5b3ef1f8b974605f85c1d86167c75a5e1b87e52b27f65b2bd11cc13793b10fdf1f980ef38bcfbbdea4ee34bf26ff7d555c36833ddfcfd2ff4369fd98173f071e65d6d15b819911fc5b6f754746d91c96d9aa78312429e1b5c5f6cde42c1002144ac50022ee15607a0120dc4dbc3a67c2a244366e8f68ef2fa0e58cfab8c454d0b51785652465145dc5d3b08a891d14a1b932913255f1d5977229c80ac378a3f70879e02a2418c9997e1f2c3cc23c0230287068c34d72e78cbb9b3c901493a0e9f8dedafba8f969be6e7f524fa10f357eebfc6a2ab152aa3e5fffe7a9e680056b050eee3ff70e4f32a9c543b92cd0c538151efdb53795f21a9eb48d86d0200ac7497ed9d71e3ed32712765eba6c6ccd2a8d7d9cb14e9cccb5a1f88f582575c07b790f4d08c7ae7c049900ed0cb05414546ff8af4023f9552b0ec596861ce64f4b3c8bafc246f696f2b576ff33f1dbb0b8cbd0490beae205938057da1b9a5988d3e07c0b4ee125452de8d3bd8954d6cb16338af7334c79b7813e99052da440a3551cfeee10c11b9cf17b2d0d22fb17f6a69ac9fa1e7d2a09991c553605e8d730232042510d518147ae54c8b46394856a7e435cb93880ac132890d33b27e59bf094fc26d822ceae692ec29a4fc1eff549cdee087e32b966ada1227a382b239b334bdeba2616a67d4207999e9748f6470b3f136e683b7a4ea095d2f54ae9b185fad45271936ecd7fcf77c0e21fe296269c279536c6df660ed731938828238e7dd5b11209a37fef3883daee5232d6f87b0a5ad85679e0dccbdb6697c890dce94abc51743778edbebd929f4574066fabac8e4137567ed16552bd58c0acc2e3a30de90be7bdc8f2804b419b5558c941d2e4b7a45bc59733454c51264aaa1b413a54b5dabe327e730308485c6f63582c2d21a5ff9ba02cbdd0941ad06b78c5146202266c8d6c158ba79f26650891ac8ceef57e09dd9873853743470d9512bcd0839699b533537f974df11624597d10f7525d5e92d92285678badce1a044f94f89634c60ed5737da297ddc47374d2f4b148483cfc8e7ffc8c087c04c42151a95ab19a4e13b8f3889c5433d82eb4ff321d25c3b61344cb44d0e1b4fc8b02fd7234764710850670227fd8dfbd45a0e5c7c932b3fcb1ad8c2464c29966d3cac5fc29670de61f69b69670ef2c0e852bdb81bdbdbe82d16061fca073a0c82153c30ae68fb663c7c0012d8d003889dfcf1f572f4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0x1000}, {&(0x7f0000002d00)="8209643c1a49889cc4ff876bf9f4b0577020462bae90ab2e5895377b72a40a94887a9a2012c652f3793e783a29ef41e3aed6ab5549660306ff02266b5e5be41e0a0512e49205ac4340459e78a5b70a94b30e007e20322b92456bc64ccaa6", 0x5e}, {&(0x7f0000002d80)="550761a4ff2caffae43fb8bf4dfefee2653226cd3741c19f501f2feb10cb486c226caab78111579c745df52e760f996072f99386ceb43c00b730a04fb2b0e3f847e51b524fbbfeeab54e5279e87f437138616e47f19e7de9a87ecbb127b2065b5417cf555a6917e98475109299d0fbe8a5f1a5664a88321107e0742e256919e92a3bdcb30ef1e3b02e352a362dcecffda62d78", 0x93}, {&(0x7f0000002e40)="4a6a07d8039ddbb43b99aa0e9e7bd7d792955448a808c9e6a6198a801991ebe54bbd6928d44e39bcb9b691fc8595e3ac91f0f2abe5945a496517b5c84ae390bb2fe6f4489ff85457ca09675064324e6f845fa992e176072b630150c3923e7118d26a586995bbd328495d59843c930f0d7c8c9a06ee40cc2106ccca64ee48ba641dc21ddb90a50e8c6774519b07dd2a1e358e7a29b2ffe76e2780b5fd833b4d48725d0eadac7d248e6281f8bf4058369b12412b346f4b32936c9c419fd35754a73ae621ff6df308ca2ce3b2beac7d9dfffebd896c5ef9f82f59d99534a4448c1666f22bbb16", 0xe5}, {&(0x7f0000002f40)="376007378a50d948591c452f3fdeec209c55d1c978aebd5f6ef744a2cca9a4061961f446289c1b00cb27d98fa3240eec4138b4d946f028c884088bae7deb37fd939d7ccbe04dd81c7ea49d8f25c9b56bcf58ad1bd63fc5d8e10b066b5d145b7fd2a45342ff18531d7576dab1abcff198a30a1717570de697d2f84e36e3a7dc66ad6c658cdddcc70dddd2f2c4628a6b2b9869a48433cd3e3d6612c31579924a61a98066ea", 0xa4}], 0x7, &(0x7f0000003380)=ANY=[@ANYBLOB="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"], 0xf8, 0x20048004}], 0x3, 0x800) ioctl$NBD_DISCONNECT(r1, 0xab08) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003280)={0x80, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003240)={@remote}, 0x14) fsetxattr$security_ima(r1, &(0x7f0000000540)='security.ima\x00', &(0x7f0000003340)=@md5={0x1, "ef8001557a84f5b8cb37a728f02791ec"}, 0x11, 0x3) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getpeername$packet(r1, &(0x7f0000003100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003140)=0x215) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003080)={@loopback, r2}, 0x14) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000003500)=""/4096) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f00000030c0)={0x6652, 0x6, 0xffff, 0x1, 0x5, 0x1e, 0x26, "53eb085162caf8823d48db6127c85d3faf73490d", "955fec44d2d20dacbd0ffec8e0c87211c3c846e3"}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:31 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) [ 1557.390640][ T301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1557.446726][ T301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1557.463680][ T301] EXT4-fs (loop3): group descriptors corrupted! 01:40:31 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:31 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1557.595564][ T301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1557.667730][ T301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1557.726564][ T301] EXT4-fs (loop3): group descriptors corrupted! 01:40:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) r3 = getpgrp(r2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x100000001}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) getpgrp(r3) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:32 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000200000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:32 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1558.061249][ T354] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:32 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:32 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1558.103219][ T354] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x80800, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/198) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1558.183769][ T354] EXT4-fs (loop3): group descriptors corrupted! 01:40:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010200000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:32 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', 0x0, 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)={0x4, 0x0, [{0x10000, 0x1000, &(0x7f0000000580)=""/4096}, {0xf002, 0x26, &(0x7f0000000080)=""/38}, {0xd004, 0xf6, &(0x7f0000000240)=""/246}, {0x12001, 0xc4, &(0x7f0000000340)=""/196}]}) [ 1558.442435][ T388] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:32 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1558.511444][ T388] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', 0x0, 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000140)="3f585698f238119b6debcf2c02cc73fb426b968a8dea9b75e2cb354897d3514dab35a14996576bea36f6636dad86c9ba0378bf1c5c37149728aa6813032cab71e7ac5c3056f18579c72bb21615b526577b8e278e9446947453f05ad0149218f6cd468827490fac01ef7715157ac0455f46db1339cee7419dcb43c38c51a93cf73e9ea8ca9d47cd24028f862617bc0351b61e7bf1fd7ae34b1c2f00e3ca41b706ce5d3ef73923", 0xa6, 0x10, &(0x7f0000000680)={0x11, 0xf6, r1, 0x1, 0x200, 0x6, @dev={[], 0xa}}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) write$FUSE_LK(r1, &(0x7f00000000c0)={0x28, 0x0, 0x4, {{0x2, 0xfffffffffffffc01, 0x1, r2}}}, 0x28) [ 1558.626956][ T388] EXT4-fs (loop3): group descriptors corrupted! 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000250000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x1ff, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', 0x0, 0x6, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) [ 1558.866420][ T414] overlayfs: missing 'lowerdir' 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000600), &(0x7f0000000640)=0x14, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1558.977436][ T433] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x201) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1559.028183][ T433] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1559.050136][ T433] EXT4-fs (loop3): group descriptors corrupted! 01:40:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000, 0x2}, {&(0x7f0000001200), 0x0, 0x7}, {&(0x7f0000001240)="4de181e632a8792613922a3f1c8756bbf112a5ff1a0610a485d1ab7348c7850f860a5b4829440f3a93459c3dad2f9f79be21cf88d6f6670328", 0x39, 0x1c}, {&(0x7f0000001280)="b931bf84ac65882a155fca55531b9d82b4f9c0e5e9d27160218a652d1af02f7e7db59d0be3ab59083407e0b2980130cd26be24516bea753525e5f4519f4bb473e14bc40010fc9f0899bd87f7352ccca3060732f173e84df2a130df3754f48e6a7f0102a1091e617a8dfcc081b077b998b69c1edc9fb991f3ff2f5744ab6937bdebd496bdb4", 0x85, 0x7}, {&(0x7f0000001340)="412b540681f0f433a8ad088ed15856ed363ecbfde566dbac07cac5c586a5add7c2da54bda265f758549c62a53e14f5ee35f1ccfc3b8bac037b383e49dab34b5dfa011cdde230b9cdcf2b852fb209bee84bd778505266ba8a3c147cea425ff3c7da605f37c9182af2330f0205811c7aad8fba3110491b2de0f2122e08b44f5ef2e33650e7829680cf7d557f1cae00a9455f2a71a93c16129e5a4dc7a3c793f8f8fcd6ce09ac0e5f2455d71373c6f0d97db543738391ea964a776972cdcba3c05c613ca33bed8dec80ef0c74209a", 0xcd, 0x6}, {&(0x7f0000001440)="956a834a6e042d6f30cb26ed647082a6ed67217119b46810b07cb54a799b25c607c752e4decda5356537acfd7bb8eac4981dd483d85fae9aad8eddbd6ba17634af3960b077c067fe4bc389974903cb172c7a1b551cb2ecd3f7e2543f920d47e674e9fa1311510c36abdb6c441d2bd7480f0cce22caa8c068f5fcdaea2767f7beefbcda4189d48aceb1c8c0b588e0f6205f4a4f6e7328ea90d7d4d423a60485514624c88c248adc541dd75c0b3a929a87ff3b38675667181e608103c72c3018d1cdb53efaf690e8a95bca87ff01503c17a8571c2343df1f7316105a", 0xdb, 0x3}, {&(0x7f0000001540)="526f5ee91dafb1732078f67464430c67e0fe4ea000b84c800c46575ac25d6cac1299e67836897f644e445f39e156d4564f6c1ce0654efa95f841de94efff5c8b72041c72bd9c18902e4d4ba9684b842b18bdce5303ca1b59884c48302ccb105c1ee58078684858348612ea37447d3ce12ad499c4b3082e2bfadd8bd76d4b192e1c24747e2c7acfb86405b64ba6fd8293c59acca3450c65021f17ad55e8c31da5c983ceca0e980b24ca1c157b6e79aee3f083ee91635b2707b6f7f354dedc863bf7573938ed703584ac96fdfac127b73e7d1c2987301b", 0xd6, 0x3f}], 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000002d0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1559.186914][ T449] overlayfs: missing 'lowerdir' 01:40:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000100)={0x14, 0x49, 0x2, {0x20, 0x3, 0x8}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x4000, &(0x7f0000000240)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@nfs_export_on='nfs_export=on'}, {@metacopy_off='metacopy=off'}, {@workdir={'workdir', 0x3d, './file0'}}], [{@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}, {@measure='measure'}, {@subj_user={'subj_user', 0x3d, 'net/dev_mcast\x00'}}, {@obj_user={'obj_user', 0x3d, '#^ppp0'}}, {@fsname={'fsname', 0x3d, '/proc/self/net/pfkey\x00'}}, {@subj_role={'subj_role'}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x101}, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) syslog(0xb, 0x0, 0x0) 01:40:33 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1559.331394][ T467] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) [ 1559.397874][ T467] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1559.468591][ T467] EXT4-fs (loop3): group descriptors corrupted! 01:40:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1559.554015][ T467] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1559.573691][ T467] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:33 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1559.642116][ T467] EXT4-fs (loop3): group descriptors corrupted! 01:40:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004370000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:34 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)={[{@device={'device', 0x3d, './file0'}}, {@autodefrag='autodefrag'}, {@ref_verify='ref_verify'}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}, {@noacl='noacl'}, {@discard='discard'}, {@flushoncommit='flushoncommit'}], [{@fowner_eq={'fowner'}}, {@subj_user={'subj_user', 0x3d, '[wlan1'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]}) 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote, r1}, 0x14) 01:40:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1559.951319][ T508] overlayfs: missing 'lowerdir' 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:40:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1559.973587][ T515] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1560.003813][ T515] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x5000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@loopback, @dev, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) mq_timedsend(r2, &(0x7f0000000100)="461898b1f1f5ebf6ff12a9edec42dd3fea0d143336a7af8ad3ef17bc4227a6094e8b7446367004b754b907c12f57599345899257665a6f93cba7bc31120818868a62dbaa01eca4a6cd10f469901e70f53a2f0c4475d3897bff", 0x59, 0x9, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 01:40:34 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1560.118930][ T515] EXT4-fs (loop3): group descriptors corrupted! [ 1560.251195][ T543] overlayfs: missing 'lowerdir' [ 1560.297588][ T515] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1560.315074][ T515] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1560.345950][ T515] EXT4-fs (loop3): group descriptors corrupted! 01:40:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004380000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:40:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="b45eed19eb425ae42d1305212b9ec6b31607125112bf492f5d95674d6ff249ab60b5502c913a6305ca7608973542187f5b0fedfe01d0bc6893a549ae8b226ff28a402dc2da0fd628851d95c9c86389f826c732087dbd41c79c54dbf0486ae878b968c2dece375a3e37d8924fcb4c3c914d803123a8f1e0940e37b1821aa099dd5b96d16a95f3639e397e83f0ff363dd7f0e7ad97e12f9bd87347cbc9ab65857a59f360bd43fc3008a27433a857ef31323e8d4c532abee995100e512399d22c9a1a47", 0xc2}, {&(0x7f0000000580)="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0x1000}], 0x2}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="389d8e7577f75e8c3088f48c26ed340f645a494555a3f89519a5d9e48d5233e4fc4e38168b681ca9bd8d23e00594cc8d5c1c1a221d1d13d4764a860806ac3f9da328f326c7782039a3e7f4ddd1323b37c3066370aedda482195126c969df81bbaec247ce496c1aa754500ed1eed4e7a8352786944d27deab91e2bff2c0e78960825071cda63842e22fdb60c5c1556194b5589ba0a77e51124dbe5e1cb78e5c760419a0715f51214d7906713bda5dd460154de7b5d1910c5f42feb06089f966384eb48236", 0xc4}, {&(0x7f0000000440)="e6595292a95405ae8fc5d65c2264b34f31ac728d4016432addf845c2ef03504c036561964cea3e110bede9dee004c51282a4c7b39e81546bcb0d789d59923e9982ed4fa1c6b59bc473ccc8ff38890932e3cd9b4323e9ba07205fbf308a1f7cafef0def30372f0a81486f4d4bd21e87ff5a668083b52f453043e2fa08e1f4e6aa29092c51a25f25bf992b9228d5ff5e589a6da6950187c88054320003118a0dae1577afa406ea", 0xa6}, {&(0x7f0000001580)="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", 0x1000}], 0x3, &(0x7f0000000140)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x6, 0x3}]}}}], 0x30}}], 0x2, 0x8010) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000008f80)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000009740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000009780)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000ae80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b340)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f000000b440)=0xe8) sendmmsg$inet(r0, &(0x7f000000b600)=[{{&(0x7f00000001c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000002600)="4237e3b3271ae98a4833b02896704f115e8198a5b78cc262ea97a4b910b60371432ff205e1c1a4e0516f17717a646fec05fc07eede54c4ee7559a4756bc793e97e46b6f8594d0a12454b329eb887a0ce65dad4a78531cf8615fe7c0ea77a76e3ed7e52f0b1024bfdc48f0f20d74894266176c7064916c6217823cb4a066c53859de815de0321f56f4080d0723a64761926208d0084", 0x95}, {&(0x7f00000026c0)="7eb6a44b43e17f5cfb20d62602f51f1f33ab05990b09849932725f2645b6648e0bc8c7108a66f9da52e72fdab44c4ecb411c8f90345911e62f5e546e5875ff610ff43b7366472543f3d135bdc0119ae29aa5c20bd44bf8af71dde56954ed91e39054eb7782521ea78a077b547b7ffc3702ee63c9e6a37b0cbf5ecbb226aaba6442f7d0bca5f0fda075355b80554896a9fb9ade629cc5b3ed0dcc7589cf9587f5d0e42bbf112019369f4f9c408e139037d620e31b4a80632f49c5898644998d547721bb2cd1e1f5", 0xc7}, {&(0x7f00000027c0)="75c0c8d509d6e22e4a843dc6f0662562ca5fd0898f5a2da84ce44210fbca3062f403317a94f2a36bf3142834f5fd391583fb064cc2464865ed6e86f2190534e0f088bd3b77e4ffdadc06ad8810b227cbb7dcdee994381c58176e0a2b7e149e7096b8ae70783518d394079a5b3fe2648916af744cfd325d965d8af3238a172f9f5863e13e118cee34b9cd939cb249d2c45e8b067ff5b87ba9c6de3e959750bb3140d34afa0a451b665b92697632fb21fcb738104256687392d07a78b38edc50baa73bb98f958202f6af", 0xc9}, {&(0x7f00000028c0)="39701f6082b6e4d32f8d4a63b74851cb00b9b6aa9696ba11d85d353f95f9f28bce39b6c581ba3c052b31505385f15c8e16a5672c79b0a12e23d587284a519d21f353344d6e2d4c8b", 0x48}, {&(0x7f0000002940)="87e85b3a413733951767ab207469e1c9451ac648b2fc00c63750d357f6690a4c47e15edbbb1e7343f00edc49105f08927b04a5f626c07fdf098775ba8dc28ce27be88481246cfe307abb69df29e658c82c79eeb79f52df8a6576e0ce7491f159e31e9a73ede0ddcb79671ad16a", 0x6d}, {&(0x7f00000029c0)="2d0997ee6a3cb037bd9fdda537059042937ffcae12f8ae6aa9eb6080259f29648143d1e8c32fc9c31a57858aae89160de276e6f9625185e350d66c855f0d9784032204d48a99be3aa42900b0b8f0a5763e6a1586348b2d41551d43c77fb5ca330d6e8c934a7a72969b13ea834cf569b220b7184c113358413219fc39383c2d1fb41c6c95d89ad60333dea05b5c9265cd58e4ef429bc168888fcec475e335328e4ce98521ee2f45ff0aa13740a86939c6f505", 0xb2}, {&(0x7f0000002a80)="e99c506378dee6e82d3f2a2f632bdf3feb6738cd775376d664d72a4ea8d587ebd9764955c9504ac364a4bb2d00264a718a9160fad98cf26f8414011411bbffb26982427f69a85b6367355d4cf747cf68ea1af24e746d6794b104a2a09c9089086f71", 0x62}], 0x7, &(0x7f0000002b80)=ANY=[@ANYBLOB="140000000000000000000000020000000100000000000000140000000000000000000000020000000200000000000000b0000000000000000000000007000000830700ac1414aa865100000005070df503e4a1e9a1e910413845001082916a2ee18e16285fa1c85d930800042f0b070a9fe024c2bd38307307055de58e070c6b293f8fa0b0bff02e950102060497f4070470800105ef96a1830b00ffffffffe000000183071fffffffffc7125394b27e188199acecff749f46f67a3e890b8bac1414bb0000000183170800000001ac1414aaac1e01017f000001e000000200001c00000000000000000000000800000027089b3820b958f05f901165974a4963fc716887533134a66da245ddb0d51fa2fbc32c7b05f21e2be06ecde1e180296f44e5cb25264789949d8be21a7b5225ff9a12c51e8dbc0c0c485079f2b5c86f19d374f300594f64d3c00eac9e938605d7b6d18d7221fb6a198ed2f9a83f8af27586b5df414b376547da7b92444549edcc1bcff86f663aee8bafbaf652d04e86af34cf013f67967bd4fc98dc1f1d19cbd141faea1028e6c953330f8dc71c", @ANYRES32=r1, @ANYBLOB="ac1414aaac1414bb00000000110000000000000000000000010000000000000000000000140000000000000000000000020000000b0d000000000000140000000000000000000000010000004000000000000000"], 0x148}}, {{&(0x7f0000009140)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f00000094c0)=[{&(0x7f0000009180)="e8877252d97414ff7944e464e1e1b8e3c79e927cf7f911b4451e1429aa2997c7a42a4affe7a26a9616435f47c2bc56980493327238a8cc0497e2e06a8a13ef5414fb8154a194e39ec792277ccd7e91c0d1a34468e6c34f7f642b8279ee8ddc821ef074c17dd578446f3afab66a5956d289e19b599504e2bc528a7d4f0bc5e83c085fa4e37c65667863e435c80386f0d6a100cb5a89ca5d4abda60d85b279d5ca610b8da64976a81e6818a104c83a481e2fb8230252fdf0108e41dc5635e5c99712eaa5761d731ab7550542", 0xcb}, {&(0x7f0000009280)="c182408398c3eae294ff6e85dfc54457a7229aed170b11cb6a7de29c7ab2f45420013915f15f66b33a4e52c7735003ba153e63d53ea40de78cd2ff2961443cda4d405c93f60a81ca53a95cf6dcd89c5dec9aacd2e445139c6a914b8bb34f79ccd17d", 0x62}, {&(0x7f0000009300)="a64901a90a0f723257ff7758f7f9d5b1e7564ac24a974703a02480f742e8c77a99d53a40cf9e3c316e7348bd9f8589265b44687b20aa08b4bde27031fc2be6976ec2d925c69e8b155424660c878c1c335cf85a71953990355152f9a11746098a62614402aaf70a2ac87f4d0e3e51b99dcb4564735ccc104929d7a337ca649696f39a7ae4ce07638347f11781aa51e0f3c57edaf22e95967d395457fbdac688ff762b91335e508d7fbf7982729a073df346052f351c72c7b199d5ee3e912977ee785573b2072f99684e234549", 0xcc}, {&(0x7f0000009400)="72eb6bd457d94098bb1fd4e4bf05e48e3b2f2d5a0eb186e11e6463f5bc3dd0163e155aa15fa87d2389fa0160073ad09320f276600a", 0x35}, {&(0x7f0000009440)="5ddcd444610fffb8bbf14e878462ca3fe76e60e98536c974a409d37889fb7c4763ba39794cdfc95b19530ee93ab91482a1134f2b2c843d17061d55551dc13fbf315ee77938d52776e67e112d6f3c0afe", 0x50}], 0x5}}, {{&(0x7f0000009540)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000009700)=[{&(0x7f0000009580)="1afabf64414eb612c75d2bf644e3ca3d1f86f746100edfe29622848f94e3d8874e8a37b6b42655bbd85814c812be5308011aeda048e90a8ced3a89c9609744b812e589ff3d9303396a6b7cdc91099742855582456958149ad3987c106379f2c2804d6413abb9a09cb71e38eefd911a1fd09e30896b637837", 0x78}, {&(0x7f0000009600)="e95ce4e51b1deef0049d7cd1ef890458a2481164b7c9d93bc72577fcc169da29f8efa1ce2d5de9ce51a882a228e89f32bee1deedab99025230f5459a25f01822a588d5d6293d90ea297528e80c0819b2f0604b8824dd8b9f9487b9a873bf669b1e619396b0f15a3d713cc6d957225c19b9bfe6684cf20fab2ab8f7ee10f31c2f80ba377eaf3d55d34f6972f8e6cda6e5b7c80ef7507cba1f3f5b84367d8c613366361481066e8dfa4003b0936908f267ed0ab58ee03c0b6ca8e7b1523b52471aeeedd95ddf", 0xc5}], 0x2, &(0x7f00000097c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast, @multicast2}}}], 0x20}}, {{&(0x7f0000009800)={0x2, 0x4e21, @remote}, 0x10, &(0x7f000000adc0)=[{&(0x7f0000009840)="54a8aace389fdde184bf45030ca924074a761d3633aab9b2d2cb987ea3188f480a16b5592b3ab59fdb8a7a7c9957434700774259ee002fead6a761f1368953bd3abf7f39b4afdf582d0b1495dff7bfbd9039ac191660f4a571e80d8613e72597797397cf97db84f6fd62166ee45d64cfe87a0c774737470cfe11d16a4242ef9550c48abeb2d5c13d7d0a10ba3aeb5b9e7976966c7715d37ac4cd05b8aacfe3ef8cc8f6a7cbe56ab7041c01be96abb5bcd59f3c6c8ad67a5d41c38b3eb436f4988b3b4e9297e0701da0f02903a782dc", 0xcf}, {&(0x7f0000009940)="edaa6f2547bd0acbf54e129af2e6e0bdd8c822d158485d2ae35bb3f666ba52beeb35b52c4ff842456febd0adc77ad05767a16befc411a3a97921286493e5de338a41f1bc2f72c55c47948e445fd92e9f31f68f4773cc7026d4999891b9d83215a2a294b404163620438d61225681da03b1adc46addc1f46deae646b8cfbc154e5a53d131c043d2", 0x87}, {&(0x7f0000009a00)="e2430a6a7630d664384e4ef2368b07de24437090fbf2ab0c075cc4e1dbe27d335dd461014bba69967b9fda901d63c89b437d09140d4d86f498dbcdb0df4c376ea3083c04211b9f7e0caad3b458b1789ebbfdffd83526ede7c0ee8af38cda463e4e80d52ae5beab45863cc6dba9c9e869c954ca7b5234ae0df933fed1b037a11a5ee5f419ec45de0f0789df06a37318e75dbec5ab", 0x94}, {&(0x7f0000009ac0)="cce55251137fdcd920b08645d02d4aa4b8dc9ae318073995eca6efed23fe07d5f4039e55fa2525afe8af22a49795719d933358a93928543d839ffbec478a81db833daa3661a5ce05f3efd7e467a8a83c62ecc897400d07f631f09aa4f7d5b411757b912abcfef50e57341b882364c01c92f2af1245021823da3d074b55e09467090ef10020bdce0aabf7b48b7ba7b04cd747bdfca06c565e168aa01c61798e135796ab89b0377f54ff24963b43d48c873aa47834fabcf3e2176562c6cc3ecd35b5df004f449c65388b86e09479", 0xcd}, {&(0x7f0000009bc0)="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0x1000}, {&(0x7f000000abc0)="0de3a17ac89028fd1589bd8df8eecd99a40c1a74df6e618e8f606d8dd65e3d2748d84128c8f10d3016cf567473b58d110559c7e96e723e0a9e9f0070eee231639e5a4d8175d5f00a4599235542f5823986543f2593d7b2ead6f8961ad7ff4da9f427ba465a4ddac5693b8e2affe11260d588292935318d0997cff72d8b1a0ac08ee64f709dbfc6568f1f4d47ed8cf139e92e36560d77dada68b4af0529b811561f6b88cb9c8f220631c20c4762", 0xad}, {&(0x7f000000ac80)="ce3c604d266b38adad8c477a10afe82dd8dca9d4457b87adcba00498b8ad046367dbd1c76f88246cf9598d41eebfd1e7fd2d1e182897133d4c637d237a839302b84b922fe10242145915e6b6d3058620ea294ccbcfd4d13215ef9c53b527ad8b5abf91f17b31aea9f3f0f54461a3a7b30a332776b175a6a95c62b04c72b624a9f1544bbd48e192", 0x87}, {&(0x7f000000ad40)="0689f4696a0469415e35ff1006f3c4", 0xf}, {&(0x7f000000ad80)="0c3d79d559d72190267e60bbeb9d132575aef719f48adfbaf6547585c1d4ecb69caa", 0x22}], 0x9, &(0x7f000000b480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x2, 0x0, 0x0, [{}, {[], 0x5}]}, @noop, @generic={0x0, 0xf, "121592220216a3e40a0a35ed0f"}]}}}, @ip_retopts={{0xa8, 0x0, 0x7, {[@noop, @lsrr={0x83, 0xb, 0xa1, [@broadcast, @multicast2]}, @rr={0x7, 0x17, 0x3, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @local, @loopback]}, @cipso={0x86, 0x55, 0xd15, [{0x2, 0x9, "f869262cbd2efa"}, {0x5, 0xf, "fabe9673b02ec1d06c0953c7a7"}, {0x2, 0xb, "c66d4f62569124ed43"}, {0x2, 0xa, "d27b908a7ecd79aa"}, {0x7, 0x7, "5529c95e1e"}, {0x7, 0xf, "805d9012ee5824332fca1d887e"}, {0x7, 0xc, "f5d141593d7baae548f3"}]}, @rr={0x7, 0x1f, 0x9, [@multicast2, @dev={0xac, 0x14, 0x14, 0x29}, @multicast1, @rand_addr=0x6, @empty, @remote, @remote]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9b7e}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x160}}], 0x4, 0x8000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000002d80)={'security\x00'}, 0x28) 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1560.477565][ T558] overlayfs: missing 'lowerdir' 01:40:34 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000003f0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:40:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffe1c) 01:40:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1bc, 0x101000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000540)={@remote, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1560.630026][ T574] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:34 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1560.682442][ T583] overlayfs: missing 'lowerdir' [ 1560.694035][ T574] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1560.734200][ T574] EXT4-fs (loop3): group descriptors corrupted! 01:40:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0) 01:40:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000400000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000240)=""/160}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r2}, 0x1e5) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1560.918019][ T596] overlayfs: missing 'lowerdir' 01:40:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6e, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1560.968932][ T598] overlayfs: 'file0' not a directory 01:40:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0) [ 1561.059399][ T602] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8101) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1561.107854][ T602] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1561.136606][ T602] EXT4-fs (loop3): group descriptors corrupted! [ 1561.152780][ T616] overlayfs: missing 'lowerdir' 01:40:35 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000480000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) [ 1561.262226][ T618] overlayfs: 'file0' not a directory [ 1561.273347][ T624] overlayfs: missing 'lowerdir' 01:40:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x310fc17b, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x543, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:35 executing program 1: close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0) [ 1561.436094][ T631] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1561.471503][ T631] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@empty, r1}, 0xfffffffffffffd6c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@ipv4={[], [], @loopback}}, 0x373) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xe}}, 0x14) 01:40:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1561.513698][ T631] EXT4-fs (loop3): group descriptors corrupted! 01:40:35 executing program 1: close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1561.557204][ T646] overlayfs: 'file0' not a directory 01:40:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) fcntl$getown(r0, 0x9) 01:40:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1561.597987][ T631] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1561.655709][ T631] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1561.703935][ T631] EXT4-fs (loop3): group descriptors corrupted! 01:40:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000004c0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:36 executing program 1: close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1561.790032][ T660] overlayfs: 'file0' not a directory 01:40:36 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) 01:40:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x689, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 1: r0 = creat(0x0, 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1561.949314][ T672] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1561.993349][ T680] overlayfs: 'file0' not a directory [ 1561.997191][ T672] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1562.031114][ T672] EXT4-fs (loop3): group descriptors corrupted! 01:40:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0xb, 0xb, 0x5, 0xa, 0x8, 0x8001, 0x2, 0x11c, 0xffffffffffffffff}}) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:36 executing program 1: r0 = creat(0x0, 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') [ 1562.117031][ T672] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1562.168705][ T672] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000005c0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 1: r0 = creat(0x0, 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) connect$x25(r1, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1562.260084][ T672] EXT4-fs (loop3): group descriptors corrupted! 01:40:36 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000100)=0x2) write$FUSE_GETXATTR(r1, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x40}}, 0x18) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:36 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:36 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1562.514355][ T716] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:36 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1562.575728][ T716] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1562.642834][ T716] EXT4-fs (loop3): group descriptors corrupted! [ 1562.658814][ T733] overlayfs: missing 'lowerdir' 01:40:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000600000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1562.747637][ T716] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1562.767649][ T716] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1562.777990][ T716] EXT4-fs (loop3): group descriptors corrupted! 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1f00, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1562.838393][ T745] overlayfs: missing 'lowerdir' 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x6, 0xffffffffffffffc1, 0x7f}, &(0x7f0000000140)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:37 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1562.988431][ T756] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1563.021883][ T756] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1563.079373][ T756] EXT4-fs (loop3): group descriptors corrupted! [ 1563.134356][ T767] overlayfs: missing 'lowerdir' 01:40:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000001650000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @loopback, 0x2d6}, {0xa, 0x4e23, 0xe812, @mcast2, 0x7}, 0x800, [0x4571f7d8, 0x6, 0x800, 0x7, 0x1f, 0x9, 0x2, 0x6]}, 0x5c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1563.184334][ T756] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1563.194214][ T756] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1563.194223][ T756] EXT4-fs (loop3): group descriptors corrupted! 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x6e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x96fe, @mcast2, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x40d6}, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x7}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e21, @loopback}]}, &(0x7f0000000240)=0x10) ioctl$UI_DEV_DESTROY(r0, 0x5502) write$FUSE_POLL(r0, &(0x7f0000000280)={0x18, 0x0, 0x3, {0x5}}, 0x18) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={@empty}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1563.348457][ T788] overlayfs: missing 'lowerdir' [ 1563.366423][ T786] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(r0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:37 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1563.473521][ T786] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1563.512486][ T786] EXT4-fs (loop3): group descriptors corrupted! [ 1563.547632][ T802] overlayfs: missing 'lowerdir' 01:40:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000140)={r2, 0x9, 0x3, 0x1ff, 0xd89, 0x5, 0xf73b}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x100001b, &(0x7f0000000200)={@dev, r3}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@loopback}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:37 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(0xffffffffffffffff) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000680000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:37 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1563.645853][ T786] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1563.672099][ T786] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1563.682847][ T786] EXT4-fs (loop3): group descriptors corrupted! 01:40:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="a6ae130757ec0ca3dba9089fa9e8ec1c2f6dce735838a66b0e87a093321da215e0", 0x21) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 1563.761782][ T816] overlayfs: missing 'lowerdir' 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1563.907748][ T824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @loopback}, &(0x7f0000000480)=0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000580)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @empty}, 0xa8, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)='veth1\x00', 0x2, 0xfff, 0x9b}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x100) r3 = accept4$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, r4}, 0x14) r5 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x800c0) sendmsg$inet_sctp(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x4}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000240)="8ab6c22d94fd758f245f6149a24878152497ce7aed80fc171655ceff72c30d4072440843cc3f914a3951c48468274f91f5a6980994e6d71ecf660b5cba0435204eee7187c9c1d1a57e5ebf9dcea0c26fc2aea169ec53b7c34cc9966314341399b0855eded88baa012e24f293ee6d0c18cfd8b883e4ba7ef7eedbff19b0aed44036b053ac25119a27aba7203e69571cc58d82bf833d0689720f40a8c788f5dbd4102c25b799b4447dafd3fb4ff046d9f325dc170e35c0604884f52f74172a65", 0xbf}, {&(0x7f0000000300)="1d59b5a9183291cc9f27e24f9efb2671f09d788a8823420bd3efaecb", 0x1c}], 0x2, 0x0, 0x0, 0x800}, 0x800) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x5) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000000c0)={'\xbb^\xe8\x10\xe9\xf1\xa0\x19\x00\x00\x00\xfe\x00', {0x2, 0x4e24, @multicast1}}) 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1563.963615][ T824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1563.987670][ T824] EXT4-fs (loop3): group descriptors corrupted! [ 1564.030267][ T836] overlayfs: missing 'lowerdir' 01:40:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1564.123136][ T824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1564.160262][ T824] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1564.194198][ T851] overlayfs: missing 'lowerdir' [ 1564.204128][ T824] EXT4-fs (loop3): group descriptors corrupted! 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@dev}, 0xffffff66) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0x3}, 0x28, 0x3) 01:40:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000006c0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000540)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) setsockopt(r0, 0xffffffffffff8000, 0x1c, &(0x7f0000000080)="ed7b5c118686477a079ed0f2008251bf5eaee8b09e6442b79b8d5873d347c9cfe2f9e6e60b29283a382ee9d61a9a29959327726dd7679965f615c383752f4c30d9b09b209cfbb7f0c301f6792308795c85391044d4b0de0ecf35567f418ae58480c29db41f5de4c937b40441bbb4a57c66a1ff741495f5741c8a44826c0584f87ebc42a19e48541a1a75ccda8817b029a71c55b47a876982ac7b4f3de635453d3888f8c4aacce9d29b1f225a7838432e49039b92ddf914ff6dc915df9b3b2edb81b49ad067d27f1bb1625a75f1a6263f0cee7ae5aecfede7e3f122c8a05257fc61950b376e7cd793c617698e6b82", 0xee) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) 01:40:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') [ 1564.379201][ T867] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1564.422342][ T867] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1564.467230][ T867] EXT4-fs (loop3): group descriptors corrupted! [ 1564.487430][ T874] overlayfs: missing 'lowerdir' 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6e00, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1564.569425][ T867] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1564.588978][ T867] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 01:40:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1564.645644][ T867] EXT4-fs (loop3): group descriptors corrupted! 01:40:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02220000020000923a00000000000000"], 0x10}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600008000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89cc4b2bd01a12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe174e404721f755b088c2a08594e391798e4fd4959ba9b5769e1aa55a9e4680a30d463ea43084dc1840039649673b73383b715e127c6a36da871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05ce0099e088c374525b1f361d6b3fff0f47b48b79904"], 0xd8}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000040)) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400024c, 0x0) 01:40:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000740000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:39 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:39 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:39 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1564.794006][ T893] overlayfs: missing 'lowerdir' 01:40:39 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1564.914775][ T909] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 01:40:39 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2}}]}}, &(0x7f00000000c0)=""/240, 0x32, 0xf0, 0x1}, 0x20) 01:40:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1564.976581][ T909] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1565.011993][ T909] EXT4-fs (loop3): group descriptors corrupted! 01:40:39 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:39 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) 01:40:39 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1565.131902][ T909] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1565.132959][ T928] kasan: CONFIG_KASAN_INLINE enabled [ 1565.159610][ T928] kasan: GPF could be caused by NULL-ptr deref or user memory access 01:40:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) [ 1565.179876][ T909] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1565.217982][ T928] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1565.224965][ T928] CPU: 1 PID: 928 Comm: syz-executor.2 Not tainted 5.2.0-rc6+ #7 [ 1565.232673][ T928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1565.242738][ T928] RIP: 0010:btf_array_resolve+0x1b4/0x18f0 [ 1565.248544][ T928] Code: 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 ff 86 25 00 48 8b 03 48 89 44 24 70 48 8d 50 04 49 89 d7 49 c1 ef 03 <43> 8a 04 37 84 c0 48 89 54 24 30 0f 85 ec 10 00 00 44 8b 32 44 89 [ 1565.268151][ T928] RSP: 0018:ffff888051ad7560 EFLAGS: 00010247 [ 1565.274213][ T928] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000040000 [ 1565.282188][ T928] RDX: 0000000000000004 RSI: 000000000000084c RDI: 000000000000084d [ 1565.290159][ T928] RBP: ffff888051ad7690 R08: ffffffff818953cd R09: ffffffff8188fb11 [ 1565.298124][ T928] R10: ffff8880a32a4700 R11: 0000000000000003 R12: 0000000000000002 [ 1565.306090][ T928] R13: 1ffff11012b88269 R14: dffffc0000000000 R15: 0000000000000000 [ 1565.314068][ T928] FS: 00007fe919a34700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 1565.322997][ T928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1565.329573][ T928] CR2: 0000000000960004 CR3: 00000000908ec000 CR4: 00000000001406e0 [ 1565.331469][ T909] EXT4-fs (loop3): group descriptors corrupted! [ 1565.337535][ T928] Call Trace: [ 1565.337552][ T928] ? __btf_verifier_log_type+0x5c0/0x5c0 [ 1565.337568][ T928] ? btf_array_check_meta+0x2b0/0x2b0 [ 1565.337584][ T928] btf_resolve+0x3ed/0xda0 [ 1565.337599][ T928] ? btf_sec_info_cmp+0x110/0x110 [ 1565.337608][ T928] ? kasan_kmalloc+0x9/0x10 [ 1565.337616][ T928] ? __kmalloc_node+0x4d/0x60 [ 1565.337631][ T928] btf_new_fd+0x216a/0x37b0 [ 1565.337652][ T928] ? __might_fault+0xf9/0x160 [ 1565.349142][ T3879] kobject: 'loop0' (000000003c78a38e): kobject_uevent_env [ 1565.352770][ T928] ? btf_release+0xd0/0xd0 [ 1565.379140][ T3879] kobject: 'loop0' (000000003c78a38e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1565.381169][ T928] __do_sys_bpf+0x1212/0xc5d0 [ 1565.381185][ T928] ? tomoyo_file_ioctl+0x23/0x30 [ 1565.417047][ T928] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.423121][ T928] ? __bfs+0x550/0x550 [ 1565.424313][ T3879] kobject: 'loop5' (000000002534ee10): kobject_uevent_env [ 1565.427188][ T928] ? __lock_acquire+0xcf7/0x1a40 [ 1565.427205][ T928] ? check_preemption_disabled+0x47/0x280 [ 1565.427219][ T928] ? __bpf_prog_put_rcu+0x320/0x320 [ 1565.450130][ T928] ? __lock_acquire+0xcf7/0x1a40 [ 1565.455079][ T928] ? check_preemption_disabled+0x47/0x280 [ 1565.460804][ T928] ? debug_smp_processor_id+0x1c/0x20 [ 1565.466169][ T928] ? perf_trace_lock+0xdf/0x3d0 [ 1565.471021][ T928] ? trace_event_raw_event_lock+0x260/0x260 [ 1565.476912][ T928] ? kasan_check_read+0x11/0x20 [ 1565.481768][ T928] ? do_raw_spin_unlock+0x49/0x260 [ 1565.486886][ T928] ? __might_fault+0xf9/0x160 [ 1565.491568][ T928] ? __might_fault+0xf9/0x160 [ 1565.496255][ T928] ? kasan_check_read+0x11/0x20 [ 1565.501119][ T928] ? _copy_to_user+0xca/0xf0 [ 1565.505709][ T928] ? put_timespec64+0x106/0x150 [ 1565.510556][ T928] ? ktime_get_raw+0xf0/0xf0 [ 1565.515155][ T928] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 1565.520870][ T928] ? __x64_sys_clock_gettime+0x1c5/0x220 [ 1565.523465][ T3879] kobject: 'loop5' (000000002534ee10): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1565.526505][ T928] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1565.542087][ T928] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 1565.547803][ T928] ? do_syscall_64+0x1d/0x140 [ 1565.552483][ T928] __x64_sys_bpf+0x7a/0x90 [ 1565.556899][ T928] do_syscall_64+0xfe/0x140 [ 1565.561430][ T928] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.567322][ T928] RIP: 0033:0x459519 01:40:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4fffffc, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000007a0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) 01:40:39 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:39 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) close(0xffffffffffffffff) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x4000c, &(0x7f00000001c0)='devtmpfs\x00') 01:40:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cdbf0e000084", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, [0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x806]}, [], "800000e77f000400"}}}}}}}, 0x0) 01:40:39 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) close(r0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x3, 0x4, 0x3}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) mount$overlay(0x40003a, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1200000, 0x0) [ 1565.571222][ T928] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.590832][ T928] RSP: 002b:00007fe919a33c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1565.599247][ T928] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 1565.607216][ T928] RDX: 0000000000000020 RSI: 00000000200001c0 RDI: 0000000000000012 [ 1565.613967][ T3879] kobject: 'loop0' (000000003c78a38e): kobject_uevent_env [ 1565.615191][ T928] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1565.622300][ T3879] kobject: 'loop0' (000000003c78a38e): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1565.630614][ T928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe919a346d4 [ 1565.630620][ T928] R13: 00000000004bf726 R14: 00000000004d0fe0 R15: 00000000ffffffff [ 1565.630632][ T928] Modules linked in: [ 1565.632102][ T928] ---[ end trace bac41e8402b5c176 ]--- [ 1565.666517][ T928] RIP: 0010:btf_array_resolve+0x1b4/0x18f0 [ 1565.672511][ T928] Code: 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 ff 86 25 00 48 8b 03 48 89 44 24 70 48 8d 50 04 49 89 d7 49 c1 ef 03 <43> 8a 04 37 84 c0 48 89 54 24 30 0f 85 ec 10 00 00 44 8b 32 44 89 [ 1565.692409][ T928] RSP: 0018:ffff888051ad7560 EFLAGS: 00010247 [ 1565.698899][ T928] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000040000 [ 1565.707117][ T928] RDX: 0000000000000004 RSI: 000000000000084c RDI: 000000000000084d [ 1565.715323][ T928] RBP: ffff888051ad7690 R08: ffffffff818953cd R09: ffffffff8188fb11 [ 1565.723560][ T928] R10: ffff8880a32a4700 R11: 0000000000000003 R12: 0000000000000002 [ 1565.731722][ T928] R13: 1ffff11012b88269 R14: dffffc0000000000 R15: 0000000000000000 [ 1565.740417][ T928] FS: 00007fe919a34700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 1565.749579][ T928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1565.756872][ T928] CR2: 0000000000960004 CR3: 00000000908ec000 CR4: 00000000001406e0 [ 1565.766107][ T928] Kernel panic - not syncing: Fatal exception [ 1565.773258][ T928] Kernel Offset: disabled [ 1565.777578][ T928] Rebooting in 86400 seconds..